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ASN REPORT — AS25513 · PJSC Moscow city telephone network

First sighted: Dec. 26, 2023, 2 a.m. · Last sighted: Jan. 11, 2026, 1:59 a.m.

Risk
0 (low)
Total hits
339
Total errors
53
Observed IPs
182
Top country
N/A
Top city
N/A

Risk

Model: v1 Computed: 2026-01-18 11:54:42
Risk score
Low
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Key drivers
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 11
Points 1.02
Request size anomaly
Requests are unusually large or shaped in a way that suggests abuse or automation.
request_size
Hits 12
Points 0.94

Traffic

Rollup

Daily activity (hits per day) and basic HTTP rollup counters for this ASN.

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Daily activity (hits per day). Total in window: —.
Traffic rollup
HTTP status classes, URL diversity, and totals.
2xx
159
3xx
102
4xx
49
5xx
4
Unique URLs
263
Total hits
339
First seen
Dec. 26, 2023, 2 a.m.
Last seen
Jan. 11, 2026, 1:59 a.m.

Annotators (All-time)

Heatmap of annotator × severity. Darker cells mean more volume in that band. Tip: switch to Weighted points to see what drives impact (not just noise).

Severity →
Low High
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 11 pts 1.02
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
8 7 1 0.73 June 11, 2024, 11:05 p.m. May 18, 2025, 1:39 p.m.
ua 7
6 4 1 0.29 May 18, 2024, 10:21 a.m. Feb. 1, 2025, 10:52 a.m.
ua 4
Request size anomaly request_size
Requests are unusually large or shaped in a way that suggests abuse or automation.
hits 12 pts 0.94
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
12 2 1 0.94 March 14, 2025, 9:55 p.m. March 30, 2025, 2:47 a.m.
request_size 2
0 10 1 0.00 Jan. 31, 2025, 9:24 p.m. Oct. 5, 2025, 9:47 p.m.
request_size 10

HTTP Status Breakdown

Response mix grouped by status class (2xx/3xx/4xx/5xx). Auto-loads a single aggregation and renders a donut.

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Running one aggregation and rendering the chart.

Geolocation

Live geolocation and map tiles auto-load for this ASN snapshot (peer IPs with coordinates).

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SUBNETS HELD BY THIS ISP

Derived from ISP snapshot peers (Option A). Grouped into IPv4 /24 and IPv6 /48 by default.
IPv4
IPv6
Limit
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Interesting IPs

Top risky peers inside this ASN (latest snapshot). Sorted by risk score, then hits.

No peer rows available for this ASN snapshot.