diff --git a/apps/api/src/agent-scripts/evofw-firewall.sh b/apps/api/src/agent-scripts/evofw-firewall.sh
index 62bd644..30ba774 100644
--- a/apps/api/src/agent-scripts/evofw-firewall.sh
+++ b/apps/api/src/agent-scripts/evofw-firewall.sh
@@ -7,6 +7,7 @@ LOG_FILE=/var/log/evofw-firewall.log
 STATE_DIR=/var/lib/evofw
 HASH_FILE="${STATE_DIR}/last_hash"
 POLICY_FILE="${STATE_DIR}/last_policy.json"
+IP_HITS_TOP=200
 
 log() { echo "$(date -u +%Y-%m-%dT%H:%M:%SZ) $*" | tee -a "$LOG_FILE"; }
 
@@ -97,6 +98,7 @@ PACKETS_DROPPED=0
 PACKETS_ACCEPTED=0
 KERNEL_METHOD=""
 APPLIED=0
+IP_HITS_JSON="[]"
 
 nft_join() {
   local out="" p
@@ -116,6 +118,20 @@ nft_add_chunk() {
   }
 }
 
+# Ensure inet set exists with interval + counter (recreate if missing counter).
+ensure_nft_set() {
+  local table=$1 name=$2 setname=$3
+  local def
+  def=$(nft -a list set "$table" "$name" "$setname" 2>/dev/null || true)
+  if [[ -n "$def" ]] && [[ "$def" == *"counter"* ]]; then
+    return 0
+  fi
+  if [[ -n "$def" ]]; then
+    nft delete set "$table" "$name" "$setname" 2>>"$LOG_FILE" || true
+  fi
+  nft add set "$table" "$name" "$setname" '{ type ipv4_addr; flags interval; counter; }' 2>>"$LOG_FILE"
+}
+
 collect_nft_stats() {
   PACKETS_DROPPED=0; PACKETS_ACCEPTED=0
   local line n
@@ -135,6 +151,62 @@ collect_nft_stats() {
   done < <(nft list chain inet evofw input 2>/dev/null || true)
 }
 
+# Parse nft set / ipset listing → top-N JSON [{"ip":"...","packets":N},...]
+build_ip_hits_json() {
+  local text="$1"
+  if command -v python3 >/dev/null 2>&1; then
+    IP_HITS_JSON=$(IP_HITS_TOP="$IP_HITS_TOP" python3 -c '
+import json, os, re, sys
+text = sys.stdin.read()
+top = int(os.environ.get("IP_HITS_TOP", "200"))
+hits = {}
+# nft: "1.2.3.4 counter packets 10 bytes 100" or "1.2.3.0/24 packets 5 bytes 20"
+for m in re.finditer(r"([0-9]{1,3}(?:\.[0-9]{1,3}){3}(?:/[0-9]{1,2})?)\s+(?:counter\s+)?packets\s+(\d+)", text):
+    ip, pkts = m.group(1), int(m.group(2))
+    if pkts > 0:
+        hits[ip] = max(hits.get(ip, 0), pkts)
+# ipset list Members: "1.2.3.4 packets 10 bytes 100"
+for m in re.finditer(r"^([0-9]{1,3}(?:\.[0-9]{1,3}){3}(?:/[0-9]{1,2})?)\s+packets\s+(\d+)", text, re.M):
+    ip, pkts = m.group(1), int(m.group(2))
+    if pkts > 0:
+        hits[ip] = max(hits.get(ip, 0), pkts)
+items = [{"ip": k, "packets": v} for k, v in hits.items()]
+items.sort(key=lambda x: x["packets"], reverse=True)
+print(json.dumps(items[:top], separators=(",", ":")))
+' <<<"$text" 2>/dev/null) || IP_HITS_JSON="[]"
+    return
+  fi
+  if command -v jq >/dev/null 2>&1; then
+    # Fallback without python: empty (jq alone cannot easily top-N from free text)
+    IP_HITS_JSON="[]"
+    return
+  fi
+  IP_HITS_JSON="[]"
+}
+
+collect_nft_ip_hits() {
+  local text
+  text=$(nft list set inet evofw deny_v4 2>/dev/null || true)
+  build_ip_hits_json "$text"
+}
+
+collect_ipset_ip_hits() {
+  local text
+  text=$(ipset list evofw_deny_v4 2>/dev/null || true)
+  build_ip_hits_json "$text"
+}
+
+collect_ip_hits() {
+  IP_HITS_JSON="[]"
+  if [[ "${KERNEL_METHOD:-}" == "nft" ]] || { [[ -z "${KERNEL_METHOD:-}" || "${KERNEL_METHOD:-}" == "auto" ]] && command -v nft >/dev/null 2>&1 && nft list set inet evofw deny_v4 >/dev/null 2>&1; }; then
+    collect_nft_ip_hits
+    return
+  fi
+  if command -v ipset >/dev/null 2>&1 && ipset list evofw_deny_v4 >/dev/null 2>&1; then
+    collect_ipset_ip_hits
+  fi
+}
+
 apply_nft() {
   local table=inet name=evofw
   local deny_v4=() allow_v4=() p
@@ -142,10 +214,8 @@ apply_nft() {
   for p in "${ALLOW[@]+"${ALLOW[@]}"}"; do [[ "$p" == *:* ]] && continue; allow_v4+=("$p"); done
 
   nft list table "$table" "$name" >/dev/null 2>&1 || nft add table "$table" "$name"
-  nft list set "$table" "$name" deny_v4 >/dev/null 2>&1 || \
-    nft add set "$table" "$name" deny_v4 '{ type ipv4_addr; flags interval; }'
-  nft list set "$table" "$name" allow_v4 >/dev/null 2>&1 || \
-    nft add set "$table" "$name" allow_v4 '{ type ipv4_addr; flags interval; }'
+  ensure_nft_set "$table" "$name" deny_v4
+  ensure_nft_set "$table" "$name" allow_v4
   nft flush set "$table" "$name" deny_v4
   nft flush set "$table" "$name" allow_v4
 
@@ -182,10 +252,25 @@ apply_nft() {
   APPLIED=$((${#deny_v4[@]} + ${#allow_v4[@]}))
 }
 
+ensure_ipset_counters() {
+  local name=$1
+  if ! ipset list "$name" >/dev/null 2>&1; then
+    ipset create "$name" hash:net family inet counters
+    return
+  fi
+  # Recreate once if set has no packet counters (Header lacks "counters").
+  local header
+  header=$(ipset list "$name" 2>/dev/null | head -n 5 || true)
+  if [[ "$header" != *"counters"* && "$header" != *"packet"* ]]; then
+    ipset destroy "$name" 2>>"$LOG_FILE" || true
+    ipset create "$name" hash:net family inet counters
+  fi
+}
+
 apply_ipset() {
   local dset=evofw_deny_v4 aset=evofw_allow_v4
-  ipset list "$dset" >/dev/null 2>&1 || ipset create "$dset" hash:net family inet
-  ipset list "$aset" >/dev/null 2>&1 || ipset create "$aset" hash:net family inet
+  ensure_ipset_counters "$dset"
+  ensure_ipset_counters "$aset"
   ipset flush "$dset"; ipset flush "$aset"
   local p n=0
   for p in "${DENY[@]+"${DENY[@]}"}"; do [[ "$p" == *:* ]] && continue; ipset add "$dset" "$p" -exist; n=$((n+1)); done
@@ -210,9 +295,12 @@ send_report() {
       collect_nft_stats
     fi
   fi
+  if [[ -z "${IP_HITS_CAPTURED:-}" ]]; then
+    collect_ip_hits
+  fi
   local report
-  report=$(printf '{"status":"ok","prefix_count":%s,"packets_dropped":%s,"packets_accepted":%s,"kernel_method":"%s","source":"agent"}' \
-    "${APPLIED:-0}" "${PACKETS_DROPPED:-0}" "${PACKETS_ACCEPTED:-0}" "${KERNEL_METHOD:-$BACKEND}")
+  report=$(printf '{"status":"ok","prefix_count":%s,"packets_dropped":%s,"packets_accepted":%s,"kernel_method":"%s","source":"agent","ip_hits":%s}' \
+    "${APPLIED:-0}" "${PACKETS_DROPPED:-0}" "${PACKETS_ACCEPTED:-0}" "${KERNEL_METHOD:-$BACKEND}" "${IP_HITS_JSON:-[]}")
   curl -fsS -X POST "${EVOFW_CP_URL%/}/v1/agent/apply-report" \
     -H "Authorization: Bearer ${CLIENT_TOKEN}" \
     -H "Content-Type: application/json" \
@@ -225,15 +313,36 @@ send_report() {
 
 if [[ -f "$HASH_FILE" && "$(tr -d '\r\n' <"$HASH_FILE")" == "$HASH" && -n "$HASH" ]]; then
   log "unchanged hash $HASH — skip apply"
-  KERNEL_METHOD="${BACKEND}"
+  if command -v nft >/dev/null 2>&1 && nft list table inet evofw >/dev/null 2>&1; then
+    KERNEL_METHOD=nft
+  elif command -v ipset >/dev/null 2>&1 && ipset list evofw_deny_v4 >/dev/null 2>&1; then
+    KERNEL_METHOD=ipset
+  else
+    KERNEL_METHOD="${BACKEND}"
+  fi
+  # Count applied prefixes from live sets when skipping apply.
+  if [[ "$KERNEL_METHOD" == "nft" ]]; then
+    APPLIED=$(nft list set inet evofw deny_v4 2>/dev/null | grep -cE '[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+' || true)
+    local_allow=$(nft list set inet evofw allow_v4 2>/dev/null | grep -cE '[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+' || true)
+    APPLIED=$((APPLIED + local_allow))
+  elif [[ "$KERNEL_METHOD" == "ipset" ]]; then
+    APPLIED=$(ipset list evofw_deny_v4 2>/dev/null | awk '/^[0-9]/{c++} END{print c+0}')
+    local_allow=$(ipset list evofw_allow_v4 2>/dev/null | awk '/^[0-9]/{c++} END{print c+0}')
+    APPLIED=$((APPLIED + local_allow))
+  fi
   send_report
   exit 0
 fi
 
-# Capture counters BEFORE recreate (nft delete chain zeroes them).
-if command -v nft >/dev/null 2>&1; then
+# Capture counters BEFORE recreate (nft delete chain / flush set zeroes them).
+if command -v nft >/dev/null 2>&1 && nft list table inet evofw >/dev/null 2>&1; then
   collect_nft_stats
+  collect_nft_ip_hits
   STATS_CAPTURED=1
+  IP_HITS_CAPTURED=1
+elif command -v ipset >/dev/null 2>&1 && ipset list evofw_deny_v4 >/dev/null 2>&1; then
+  collect_ipset_ip_hits
+  IP_HITS_CAPTURED=1
 fi
 
 case "$BACKEND" in
diff --git a/apps/api/src/routes/agent.ts b/apps/api/src/routes/agent.ts
index 5564962..bf81663 100644
--- a/apps/api/src/routes/agent.ts
+++ b/apps/api/src/routes/agent.ts
@@ -221,6 +221,9 @@ export const agentRoutes: FastifyPluginAsync<{ config: AppConfig }> = async (
       kernelMethod: body.kernel_method ?? null,
       recordedAt: now,
     })
+    if (body.ip_hits?.length) {
+      repos.upsertIpBlockStats(app.db, agentId, body.ip_hits, now)
+    }
     return { ok: true }
   })
 
diff --git a/apps/api/src/routes/stats.ts b/apps/api/src/routes/stats.ts
index cea8751..7c60d2f 100644
--- a/apps/api/src/routes/stats.ts
+++ b/apps/api/src/routes/stats.ts
@@ -23,6 +23,22 @@ export const statsRoutes: FastifyPluginAsync<{ config: AppConfig }> = async (
     })),
   }))
 
+  app.get<{ Params: { id: string } }>(
+    '/agents/:id/blocked-ips',
+    async (req) => {
+      const agent = repos.getAgent(app.db, req.params.id)
+      if (!agent) throw new AppError('NOT_FOUND', 'Agent not found', 404)
+      return {
+        items: repos.listIpBlockStats(app.db, agent.id).map((s) => ({
+          ip: s.ip,
+          packets: s.packets,
+          first_seen_at: s.firstSeenAt,
+          last_seen_at: s.lastSeenAt,
+        })),
+      }
+    },
+  )
+
   app.post<{ Params: { id: string } }>(
     '/agents/:id/stats/reset',
     async (req) => {
@@ -35,6 +51,7 @@ export const statsRoutes: FastifyPluginAsync<{ config: AppConfig }> = async (
         totalPacketsAccepted: 0,
       })
       repos.deleteStatsSamplesForAgent(app.db, agent.id)
+      repos.deleteIpBlockStatsForAgent(app.db, agent.id)
       auditMutation(app, config, req, {
         action: 'agent.stats_reset',
         severity: 'info',
diff --git a/apps/api/src/services/ip-block-stats.test.ts b/apps/api/src/services/ip-block-stats.test.ts
new file mode 100644
index 0000000..235149c
--- /dev/null
+++ b/apps/api/src/services/ip-block-stats.test.ts
@@ -0,0 +1,188 @@
+import { describe, it, expect, afterAll } from 'vitest'
+import { buildApp } from '../app.js'
+import type { AppConfig } from '../config.js'
+
+const testConfig: AppConfig = {
+  databaseUrl: 'sqlite::memory:',
+  jwtSecret: 'test',
+  jwtTtlHours: 24,
+  serverPort: 8080,
+  staticDir: null,
+  logLevel: 'error',
+  authRequired: false,
+  authIssuer: 'https://auth.test',
+  authPortalUrl: 'http://localhost:5175',
+  publicBaseUrl: 'https://fw.example.com',
+  enrollSeed: 'test-seed',
+}
+
+async function enrollApprovedLinux(
+  app: Awaited<ReturnType<typeof buildApp>>,
+  name: string,
+  token: string,
+) {
+  const created = await app.inject({
+    method: 'POST',
+    url: '/api/v1/install-links',
+    payload: { name, platform: 'linux' },
+  })
+  expect(created.statusCode).toBe(201)
+  const link = created.json() as { id: string; agent_id: string }
+
+  const enroll = await app.inject({
+    method: 'POST',
+    url: '/v1/agent/enroll',
+    headers: {
+      'content-type': 'application/json',
+      'x-evofw-seed': 'test-seed',
+    },
+    payload: {
+      name,
+      platform: 'linux',
+      token,
+      install_link_id: link.id,
+    },
+  })
+  expect(enroll.statusCode).toBe(201)
+
+  await app.inject({
+    method: 'POST',
+    url: `/api/v1/agents/${link.agent_id}/approve`,
+  })
+
+  return { agentId: link.agent_id, token }
+}
+
+describe('apply-report ip_hits / blocked-ips', () => {
+  const appPromise = buildApp({ memory: true, config: testConfig })
+
+  afterAll(async () => {
+    const app = await appPromise
+    await app.close()
+  })
+
+  it('upserts ip_hits with delta accumulation and clears on reset', async () => {
+    const app = await appPromise
+    await app.ready()
+
+    const { agentId, token } = await enrollApprovedLinux(
+      app,
+      'ip-hits-01',
+      'evofw_ip_hits_token_abcdefghij',
+    )
+
+    const report1 = await app.inject({
+      method: 'POST',
+      url: '/v1/agent/apply-report',
+      headers: {
+        authorization: `Bearer ${token}`,
+        'content-type': 'application/json',
+      },
+      payload: {
+        status: 'ok',
+        prefix_count: 2,
+        packets_dropped: 15,
+        packets_accepted: 1,
+        kernel_method: 'nft',
+        source: 'agent',
+        ip_hits: [
+          { ip: '203.0.113.10', packets: 10 },
+          { ip: '198.51.100.0/24', packets: 5 },
+        ],
+      },
+    })
+    expect(report1.statusCode).toBe(200)
+
+    const list1 = await app.inject({
+      method: 'GET',
+      url: `/api/v1/agents/${agentId}/blocked-ips`,
+    })
+    expect(list1.statusCode).toBe(200)
+    const body1 = list1.json() as {
+      items: { ip: string; packets: number; last_seen_at: string }[]
+    }
+    expect(body1.items).toHaveLength(2)
+    expect(body1.items[0]?.ip).toBe('203.0.113.10')
+    expect(body1.items[0]?.packets).toBe(10)
+    expect(body1.items[1]?.ip).toBe('198.51.100.0/24')
+    expect(body1.items[1]?.packets).toBe(5)
+
+    const report2 = await app.inject({
+      method: 'POST',
+      url: '/v1/agent/apply-report',
+      headers: {
+        authorization: `Bearer ${token}`,
+        'content-type': 'application/json',
+      },
+      payload: {
+        status: 'ok',
+        prefix_count: 2,
+        packets_dropped: 25,
+        packets_accepted: 1,
+        kernel_method: 'nft',
+        source: 'agent',
+        ip_hits: [
+          { ip: '203.0.113.10', packets: 18 },
+          { ip: '198.51.100.0/24', packets: 5 },
+        ],
+      },
+    })
+    expect(report2.statusCode).toBe(200)
+
+    const list2 = await app.inject({
+      method: 'GET',
+      url: `/api/v1/agents/${agentId}/blocked-ips`,
+    })
+    const body2 = list2.json() as {
+      items: { ip: string; packets: number }[]
+    }
+    // 10 + (18-10) = 18; /24 unchanged (delta 0) stays 5
+    expect(body2.items.find((i) => i.ip === '203.0.113.10')?.packets).toBe(18)
+    expect(body2.items.find((i) => i.ip === '198.51.100.0/24')?.packets).toBe(5)
+
+    const reset = await app.inject({
+      method: 'POST',
+      url: `/api/v1/agents/${agentId}/stats/reset`,
+    })
+    expect(reset.statusCode).toBe(200)
+
+    const list3 = await app.inject({
+      method: 'GET',
+      url: `/api/v1/agents/${agentId}/blocked-ips`,
+    })
+    expect(
+      (list3.json() as { items: unknown[] }).items,
+    ).toEqual([])
+  })
+
+  it('rejects ip_hits longer than 200', async () => {
+    const app = await appPromise
+    await app.ready()
+
+    const { token } = await enrollApprovedLinux(
+      app,
+      'ip-hits-max',
+      'evofw_ip_hits_max_token_abcdef',
+    )
+
+    const hits = Array.from({ length: 201 }, (_, i) => ({
+      ip: `203.0.113.${(i % 254) + 1}`,
+      packets: 1,
+    }))
+
+    const report = await app.inject({
+      method: 'POST',
+      url: '/v1/agent/apply-report',
+      headers: {
+        authorization: `Bearer ${token}`,
+        'content-type': 'application/json',
+      },
+      payload: {
+        status: 'ok',
+        packets_dropped: 201,
+        ip_hits: hits,
+      },
+    })
+    expect(report.statusCode).toBeGreaterThanOrEqual(400)
+  })
+})
diff --git a/apps/web/src/components/agents/agent-blocked-ips.tsx b/apps/web/src/components/agents/agent-blocked-ips.tsx
new file mode 100644
index 0000000..041126a
--- /dev/null
+++ b/apps/web/src/components/agents/agent-blocked-ips.tsx
@@ -0,0 +1,167 @@
+import { useMemo } from 'react'
+import { useQuery } from '@tanstack/react-query'
+import {
+  getCoreRowModel,
+  useReactTable,
+  type ColumnDef,
+} from '@tanstack/react-table'
+import { BanIcon, RouterIcon } from 'lucide-react'
+import {
+  Frame,
+  FrameDescription,
+  FrameHeader,
+  FramePanel,
+  FrameTitle,
+} from '@/components/reui/frame'
+import { DataGrid } from '@/components/reui/data-grid/data-grid'
+import { DataGridColumnHeader } from '@/components/reui/data-grid/data-grid-column-header'
+import { DataGridTable } from '@/components/reui/data-grid/data-grid-table'
+import { EmptyState } from '@/components/empty-state'
+import { agentBlockedIpsQueryOptions } from '@/queries'
+import { Skeleton } from '@evofw/ui/components/skeleton'
+
+/**
+ * Per-IP/CIDR drop counters from Linux nft/ipset.
+ * Preview: https://reui.io/preview/base/data-grid-filtering-2
+ * · https://reui.io/preview/base/empty-state-12
+ * MikroTik: address-list has no per-entry counters — empty hint only.
+ */
+
+export type BlockedIpRow = {
+  ip: string
+  packets: number
+  first_seen_at: string
+  last_seen_at: string
+}
+
+type AgentBlockedIpsProps = {
+  agentId: string
+  platform: string
+}
+
+const packetFmt = new Intl.NumberFormat('ru-RU')
+const seenFmt = new Intl.DateTimeFormat('ru-RU', {
+  day: '2-digit',
+  month: '2-digit',
+  year: 'numeric',
+  hour: '2-digit',
+  minute: '2-digit',
+  second: '2-digit',
+})
+
+function formatSeen(iso: string): string {
+  const t = Date.parse(iso)
+  if (Number.isNaN(t)) return '—'
+  return seenFmt.format(t)
+}
+
+export function AgentBlockedIps({ agentId, platform }: AgentBlockedIpsProps) {
+  const isMikrotik = platform === 'mikrotik'
+  const q = useQuery({
+    ...agentBlockedIpsQueryOptions(agentId),
+    enabled: !isMikrotik,
+  })
+
+  const columns = useMemo<ColumnDef<BlockedIpRow>[]>(
+    () => [
+      {
+        accessorKey: 'ip',
+        id: 'ip',
+        header: ({ column }) => (
+          <DataGridColumnHeader column={column} title="IP / CIDR" />
+        ),
+        cell: ({ row }) => (
+          <span className="font-mono text-xs tabular-nums">{row.original.ip}</span>
+        ),
+        meta: { headerTitle: 'IP / CIDR' },
+      },
+      {
+        accessorKey: 'packets',
+        id: 'packets',
+        header: ({ column }) => (
+          <DataGridColumnHeader column={column} title="Packets" />
+        ),
+        cell: ({ row }) => (
+          <span className="tabular-nums">
+            {packetFmt.format(row.original.packets)}
+          </span>
+        ),
+        meta: { headerTitle: 'Packets' },
+      },
+      {
+        accessorKey: 'last_seen_at',
+        id: 'last_seen_at',
+        header: ({ column }) => (
+          <DataGridColumnHeader column={column} title="Last seen" />
+        ),
+        cell: ({ row }) => (
+          <span className="text-muted-foreground text-xs tabular-nums">
+            {formatSeen(row.original.last_seen_at)}
+          </span>
+        ),
+        meta: { headerTitle: 'Last seen' },
+      },
+    ],
+    [],
+  )
+
+  const data = q.data?.items ?? []
+  const table = useReactTable({
+    data,
+    columns,
+    getCoreRowModel: getCoreRowModel(),
+    getRowId: (r) => r.ip,
+  })
+
+  return (
+    <Frame dense spacing="sm">
+      <FrameHeader>
+        <FrameTitle>Blocked IPs</FrameTitle>
+        <FrameDescription>
+          Drop-пакеты по записям deny (nft/ipset). Top по накопленным packets.
+        </FrameDescription>
+      </FrameHeader>
+      <FramePanel className="p-0">
+        {isMikrotik ? (
+          <EmptyState
+            icon={RouterIcon}
+            title="Per-IP недоступен на MikroTik"
+            description="У address-list в RouterOS нет counters по записи. Доступны только суммарные Traffic ↓/↑ с filter-правил."
+            centered={false}
+            className="py-8"
+          />
+        ) : q.isLoading ? (
+          <div className="flex flex-col gap-2 p-4">
+            <Skeleton className="h-8 w-full" />
+            <Skeleton className="h-8 w-full" />
+            <Skeleton className="h-8 w-2/3" />
+          </div>
+        ) : q.isError ? (
+          <EmptyState
+            icon={BanIcon}
+            title="Не удалось загрузить"
+            description={q.error?.message ?? 'Ошибка API'}
+            centered={false}
+            className="py-8"
+          />
+        ) : data.length === 0 ? (
+          <EmptyState
+            icon={BanIcon}
+            title="Пока нет hit’ов"
+            description="Когда deny-префиксы начнут дропать пакеты, здесь появятся IP/CIDR с counters."
+            centered={false}
+            className="py-8"
+          />
+        ) : (
+          <DataGrid
+            table={table}
+            recordCount={data.length}
+            tableLayout={{ dense: true }}
+          >
+            <DataGridTable />
+          </DataGrid>
+        )}
+      </FramePanel>
+    </Frame>
+  )
+}
diff --git a/apps/web/src/components/agents/agent-detail-view.tsx b/apps/web/src/components/agents/agent-detail-view.tsx
index 1fd06fd..28fe1c2 100644
--- a/apps/web/src/components/agents/agent-detail-view.tsx
+++ b/apps/web/src/components/agents/agent-detail-view.tsx
@@ -33,6 +33,7 @@ import { AgentPolicySetsSortable } from '@/components/agents/agent-policy-sets-s
 import { AgentPolicyTrace } from '@/components/agents/agent-policy-trace'
 import { AgentFactsPanel } from '@/components/agents/agent-facts-panel'
 import { AgentEffectiveCidrs } from '@/components/agents/agent-effective-cidrs'
+import { AgentBlockedIps } from '@/components/agents/agent-blocked-ips'
 import {
   AgentCloneSetsSheet,
   AgentOverrideSheet,
@@ -102,6 +103,7 @@ export function AgentDetailView({ agentId, onDelete }: AgentDetailViewProps) {
       void qc.invalidateQueries({ queryKey: ['agents'] })
       void qc.invalidateQueries({ queryKey: ['agents', agentId] })
       void qc.invalidateQueries({ queryKey: ['agents', agentId, 'stats'] })
+      void qc.invalidateQueries({ queryKey: ['agents', agentId, 'blocked-ips'] })
       void qc.invalidateQueries({ queryKey: ['stats'] })
       void qc.invalidateQueries({ queryKey: ['dashboard'] })
     },
@@ -317,6 +319,8 @@ export function AgentDetailView({ agentId, onDelete }: AgentDetailViewProps) {
                 preview={previewQ.data}
                 isLoading={previewQ.isLoading}
               />
+
+              <AgentBlockedIps agentId={agentId} platform={a.platform} />
             </div>
           </DetailPanel.Section>
         </DetailPanel>
diff --git a/apps/web/src/queries/index.ts b/apps/web/src/queries/index.ts
index 8214ca1..687dd56 100644
--- a/apps/web/src/queries/index.ts
+++ b/apps/web/src/queries/index.ts
@@ -154,7 +154,7 @@ export const settingsQueryOptions = () =>
 
 export const agentStatsQueryOptions = (id: string) =>
   queryOptions({
-    queryKey: ['agent-stats', id],
+    queryKey: ['agents', id, 'stats'],
     queryFn: () =>
       apiFetch<{
         items: {
@@ -165,6 +165,20 @@ export const agentStatsQueryOptions = (id: string) =>
       }>(`/api/v1/agents/${id}/stats`),
   })
 
+export const agentBlockedIpsQueryOptions = (id: string) =>
+  queryOptions({
+    queryKey: ['agents', id, 'blocked-ips'],
+    queryFn: () =>
+      apiFetch<{
+        items: {
+          ip: string
+          packets: number
+          first_seen_at: string
+          last_seen_at: string
+        }[]
+      }>(`/api/v1/agents/${id}/blocked-ips`),
+  })
+
 export const recentStatsQueryOptions = () =>
   queryOptions({
     queryKey: ['stats-recent'],
diff --git a/docs/agents.md b/docs/agents.md
index 37cdf6d..000c448 100644
--- a/docs/agents.md
+++ b/docs/agents.md
@@ -53,6 +53,18 @@ Backend auto-detect: nft → ipset → iptables.
 
 Whitelist: nft chain policy drop + allow set. Blacklist: policy accept + deny set.
 
+## Per-IP blocked stats (Linux)
+
+Linux agent reports optional `ip_hits` in `POST /v1/agent/apply-report`:
+
+- **nft:** set `deny_v4` with `flags interval; counter;` — per-element packets; collected **before** flush/recreate and on unchanged-hash sync.
+- **ipset:** `hash:net … counters` — same idea from `ipset list`.
+- Payload: only entries with `packets > 0`, **top 200** by packets.
+- Control plane stores cumulative totals in `agent_ip_block_stats` (delta vs last absolute report). `GET /api/v1/agents/:id/blocked-ips`. Reset via `POST …/stats/reset`.
+- UI: agent detail → **Blocked IPs** (Frame + DataGrid).
+
+IPv6 skipped (as in apply). MikroTik: see below — no per-IP in v1.
+
 ## MikroTik (RouterOS 7.21+)
 
 В UI `/agents` → **Добавить агента** → platform **MikroTik**. Скопируйте one-liner:
@@ -72,6 +84,8 @@ Install RSC:
 Лог: `/log print where message~"evofw"`. Ручной sync: `/system script run evofw-sync`.
 Traffic ↓/↑ в UI — сумма `packets` с filter-правил `evofw-deny-*` / `evofw-allow-*` / `evofw-default-drop-*` (накопительно, пока правила не пересозданы re-install).
 
+**Per-IP / blocked IPs:** на MikroTik **нет**. У `/ip firewall address-list` в ROS 7 нет `packets`/`bytes` на записи — только суммарные counters filter-правил. В карточке агента секция Blocked IPs показывает пояснение.
+
 **Default action** задаётся на **агенте** (`default_action: accept | drop`):
 
 - **accept** — пакет вне deny/allow пропускается
diff --git a/docs/openapi.yaml b/docs/openapi.yaml
index 65626a9..588d203 100644
--- a/docs/openapi.yaml
+++ b/docs/openapi.yaml
@@ -373,6 +373,53 @@ paths:
         '200':
           description: Samples
 
+  /api/v1/agents/{id}/stats:
+    get:
+      summary: Apply samples for one agent
+      tags: [ops]
+      security: [{ bearerAuth: [] }]
+      parameters:
+        - $ref: '#/components/parameters/Id'
+      responses:
+        '200':
+          description: Samples
+
+  /api/v1/agents/{id}/stats/reset:
+    post:
+      summary: Reset packet totals, samples, and per-IP block stats
+      tags: [ops]
+      security: [{ bearerAuth: [] }]
+      parameters:
+        - $ref: '#/components/parameters/Id'
+      responses:
+        '200':
+          description: Agent after reset
+
+  /api/v1/agents/{id}/blocked-ips:
+    get:
+      summary: Per-IP/CIDR drop counters (Linux nft/ipset)
+      tags: [ops]
+      security: [{ bearerAuth: [] }]
+      parameters:
+        - $ref: '#/components/parameters/Id'
+      responses:
+        '200':
+          description: Top blocked IPs by accumulated packets
+          content:
+            application/json:
+              schema:
+                type: object
+                properties:
+                  items:
+                    type: array
+                    items:
+                      type: object
+                      required: [ip, packets, first_seen_at, last_seen_at]
+                      properties:
+                        ip: { type: string }
+                        packets: { type: integer }
+                        first_seen_at: { type: string, format: date-time }
+                        last_seen_at: { type: string, format: date-time }
   /api/v1/integrations/evobgp/communities:
     get:
       summary: Proxy EvoBGP communities
@@ -473,9 +520,34 @@ paths:
 
   /v1/agent/apply-report:
     post:
-      summary: Apply report + packet stats
+      summary: Apply report + packet stats (+ optional ip_hits)
       tags: [agent]
       security: [{ agentToken: [] }]
+      requestBody:
+        required: true
+        content:
+          application/json:
+            schema:
+              type: object
+              required: [status]
+              properties:
+                status: { type: string }
+                prefix_count: { type: integer }
+                packets_dropped: { type: integer }
+                packets_accepted: { type: integer }
+                kernel_method: { type: string }
+                error: { type: string }
+                source: { type: string }
+                ip_hits:
+                  type: array
+                  maxItems: 200
+                  description: Linux per-element drop counters (packets > 0)
+                  items:
+                    type: object
+                    required: [ip, packets]
+                    properties:
+                      ip: { type: string, maxLength: 64 }
+                      packets: { type: integer, minimum: 0 }
       responses:
         '200':
           description: OK
diff --git a/packages/db/migrations/009_agent_ip_block_stats.sql b/packages/db/migrations/009_agent_ip_block_stats.sql
new file mode 100644
index 0000000..7ed7d38
--- /dev/null
+++ b/packages/db/migrations/009_agent_ip_block_stats.sql
@@ -0,0 +1,16 @@
+-- Per-IP/CIDR drop counters from Linux agent nft/ipset element counters.
+CREATE TABLE IF NOT EXISTS agent_ip_block_stats (
+  id TEXT PRIMARY KEY NOT NULL,
+  agent_id TEXT NOT NULL REFERENCES agents(id) ON DELETE CASCADE,
+  ip TEXT NOT NULL,
+  packets INTEGER NOT NULL DEFAULT 0,
+  last_reported_packets INTEGER NOT NULL DEFAULT 0,
+  first_seen_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%fZ', 'now')),
+  last_seen_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%fZ', 'now'))
+);
+
+CREATE UNIQUE INDEX IF NOT EXISTS idx_agent_ip_block_stats_agent_ip
+  ON agent_ip_block_stats(agent_id, ip);
+
+CREATE INDEX IF NOT EXISTS idx_agent_ip_block_stats_agent_packets
+  ON agent_ip_block_stats(agent_id, packets);
diff --git a/packages/db/src/repositories/index.ts b/packages/db/src/repositories/index.ts
index 5406b65..9e25dda 100644
--- a/packages/db/src/repositories/index.ts
+++ b/packages/db/src/repositories/index.ts
@@ -57,6 +57,9 @@ export {
   listStatsSamples,
   listRecentStats,
   deleteStatsSamplesForAgent,
+  upsertIpBlockStats,
+  listIpBlockStats,
+  deleteIpBlockStatsForAgent,
 } from './stats.js'
 
 export {
@@ -132,6 +135,9 @@ import {
   listStatsSamples,
   listRecentStats,
   deleteStatsSamplesForAgent,
+  upsertIpBlockStats,
+  listIpBlockStats,
+  deleteIpBlockStatsForAgent,
 } from './stats.js'
 import {
   getSetting,
@@ -198,6 +204,9 @@ export const repos = {
   listStatsSamples,
   listRecentStats,
   deleteStatsSamplesForAgent,
+  upsertIpBlockStats,
+  listIpBlockStats,
+  deleteIpBlockStatsForAgent,
   getSetting,
   setSetting,
   listSettings,
diff --git a/packages/db/src/repositories/stats.ts b/packages/db/src/repositories/stats.ts
index 68498a3..dda0aca 100644
--- a/packages/db/src/repositories/stats.ts
+++ b/packages/db/src/repositories/stats.ts
@@ -1,6 +1,6 @@
-import { eq, desc } from 'drizzle-orm'
+import { and, eq, desc } from 'drizzle-orm'
 import type { Db } from '../client.js'
-import { agentStatsSamples } from '../schema.js'
+import { agentIpBlockStats, agentStatsSamples } from '../schema.js'
 
 export function insertStatsSample(
   db: Db,
@@ -33,3 +33,76 @@ export function deleteStatsSamplesForAgent(db: Db, agentId: string) {
     .where(eq(agentStatsSamples.agentId, agentId))
     .run()
 }
+
+export type IpHitInput = { ip: string; packets: number }
+
+/**
+ * Upsert per-IP drop counters. Agent reports absolute kernel counters;
+ * CP accumulates deltas (mirrors totalPacketsDropped logic).
+ */
+export function upsertIpBlockStats(
+  db: Db,
+  agentId: string,
+  hits: IpHitInput[],
+  now = new Date().toISOString(),
+) {
+  for (const hit of hits) {
+    const ip = hit.ip.trim()
+    if (!ip) continue
+    const reported = Math.max(0, Math.floor(hit.packets))
+    const existing = db
+      .select()
+      .from(agentIpBlockStats)
+      .where(
+        and(
+          eq(agentIpBlockStats.agentId, agentId),
+          eq(agentIpBlockStats.ip, ip),
+        ),
+      )
+      .get()
+
+    if (!existing) {
+      db.insert(agentIpBlockStats)
+        .values({
+          id: crypto.randomUUID(),
+          agentId,
+          ip,
+          packets: reported,
+          lastReportedPackets: reported,
+          firstSeenAt: now,
+          lastSeenAt: now,
+        })
+        .run()
+      continue
+    }
+
+    const prevReported = existing.lastReportedPackets ?? 0
+    const delta =
+      reported >= prevReported ? reported - prevReported : reported
+    const packets = (existing.packets ?? 0) + delta
+    db.update(agentIpBlockStats)
+      .set({
+        packets,
+        lastReportedPackets: reported,
+        ...(delta > 0 ? { lastSeenAt: now } : {}),
+      })
+      .where(eq(agentIpBlockStats.id, existing.id))
+      .run()
+  }
+}
+
+export function listIpBlockStats(db: Db, agentId: string, limit = 200) {
+  return db
+    .select()
+    .from(agentIpBlockStats)
+    .where(eq(agentIpBlockStats.agentId, agentId))
+    .orderBy(desc(agentIpBlockStats.packets))
+    .limit(limit)
+    .all()
+}
+
+export function deleteIpBlockStatsForAgent(db: Db, agentId: string) {
+  db.delete(agentIpBlockStats)
+    .where(eq(agentIpBlockStats.agentId, agentId))
+    .run()
+}
diff --git a/packages/db/src/schema.ts b/packages/db/src/schema.ts
index 97d0e4b..d7b0a47 100644
--- a/packages/db/src/schema.ts
+++ b/packages/db/src/schema.ts
@@ -201,6 +201,33 @@ export const agentStatsSamples = sqliteTable(
   }),
 )
 
+/** Per-IP/CIDR drop counters reported by Linux agents (nft/ipset element counters). */
+export const agentIpBlockStats = sqliteTable(
+  'agent_ip_block_stats',
+  {
+    id: text('id').primaryKey(),
+    agentId: text('agent_id')
+      .notNull()
+      .references(() => agents.id, { onDelete: 'cascade' }),
+    ip: text('ip').notNull(),
+    packets: integer('packets').notNull().default(0),
+    lastReportedPackets: integer('last_reported_packets').notNull().default(0),
+    firstSeenAt: text('first_seen_at')
+      .notNull()
+      .default(sql`(strftime('%Y-%m-%dT%H:%M:%fZ', 'now'))`),
+    lastSeenAt: text('last_seen_at')
+      .notNull()
+      .default(sql`(strftime('%Y-%m-%dT%H:%M:%fZ', 'now'))`),
+  },
+  (t) => ({
+    agentIp: uniqueIndex('idx_agent_ip_block_stats_agent_ip').on(t.agentId, t.ip),
+    agentPackets: index('idx_agent_ip_block_stats_agent_packets').on(
+      t.agentId,
+      t.packets,
+    ),
+  }),
+)
+
 /** Short install invite links (`/agent-install/:id` and `/:slug`). */
 export const agentInstallLinks = sqliteTable(
   'agent_install_links',
@@ -263,6 +290,7 @@ export const schema = {
   policyRuleResolved,
   ipOverrides,
   agentStatsSamples,
+  agentIpBlockStats,
   agentInstallLinks,
   auditLog,
 }
diff --git a/packages/shared/src/contracts.ts b/packages/shared/src/contracts.ts
index 95882f9..580fc8d 100644
--- a/packages/shared/src/contracts.ts
+++ b/packages/shared/src/contracts.ts
@@ -221,6 +221,11 @@ export const enrollBodySchema = z.object({
   install_link_id: z.string().optional(),
 })
 
+export const applyReportIpHitSchema = z.object({
+  ip: z.string().min(1).max(64),
+  packets: z.number().int().nonnegative(),
+})
+
 export const applyReportBodySchema = z.object({
   status: z.string(),
   prefix_count: z.number().int().optional(),
@@ -229,6 +234,15 @@ export const applyReportBodySchema = z.object({
   kernel_method: z.string().optional(),
   error: z.string().optional(),
   source: z.string().optional(),
+  /** Linux nft/ipset per-element drop counters (top-N, packets > 0). */
+  ip_hits: z.array(applyReportIpHitSchema).max(200).optional(),
+})
+
+export const agentIpBlockStatSchema = z.object({
+  ip: z.string(),
+  packets: z.number().int(),
+  first_seen_at: z.string(),
+  last_seen_at: z.string(),
 })
 
 export const agentPolicySchema = z.object({