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ASN REPORT — AS39493 · CJSC Kolomna-Sviaz TV

First sighted: July 8, 2023, 3 a.m. · Last sighted: Jan. 10, 2026, 1:59 a.m.

Risk
5 (low)
Total hits
333
Total errors
40
Observed IPs
61
Top country
N/A
Top city
N/A

Risk

Model: v1 Computed: 2026-01-18 11:55:16
Risk score
5
Low
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Key drivers
Sensitive file probing
Requests target commonly sensitive files, configs, backups, or administrative resources.
sfp
Hits 6
Points 48.58
Automated client behavior
Traffic patterns strongly suggest automation rather than a human-operated browser.
bot
Hits 51
Points 24.22
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 9
Points 20.79
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 78
Points 11.98
HTTP method anomaly
Unusual or unexpected HTTP methods observed for the target endpoints.
method
Hits 26
Points 10.61
Referrer abuse
Referrer patterns look manipulated, irrelevant, or inconsistent with normal navigation.
ref
Hits 3
Points 0.38

Traffic

Rollup

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

Loading activity…
Daily activity (hits per day). Total in window: —.
Traffic rollup
HTTP status classes, URL diversity, and totals.
2xx
171
3xx
83
4xx
40
5xx
0
Unique URLs
77
Total hits
333
First seen
July 8, 2023, 3 a.m.
Last seen
Jan. 10, 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
Sensitive file probing sfp
Requests target commonly sensitive files, configs, backups, or administrative resources.
hits 6 pts 48.58
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
40 6 1 48.58 Dec. 21, 2023, 5:11 a.m. May 16, 2024, 1:41 a.m.
sensitive_file 6
Automated client behavior bot
Traffic patterns strongly suggest automation rather than a human-operated browser.
hits 51 pts 24.22
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 51 1 24.22 Nov. 14, 2023, 7:55 p.m. Dec. 27, 2023, 2:42 a.m.
bot 51
Credential brute forcing cred
Repeated authentication attempts consistent with password guessing or credential stuffing.
hits 9 pts 20.79
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 3 1 11.55 Nov. 2, 2023, 4:50 a.m. Dec. 8, 2023, 12:46 a.m.
cred 3
8 3 1 9.24 Nov. 2, 2023, 4:50 a.m. Dec. 8, 2023, 12:46 a.m.
cred 3
0 3 1 0.00 Nov. 2, 2023, 4:50 a.m. Dec. 8, 2023, 12:46 a.m.
cred 3
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 78 pts 11.98
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
12 51 1 9.55 Nov. 14, 2023, 7:55 p.m. Dec. 27, 2023, 2:42 a.m.
ua 51
8 13 1 1.35 July 8, 2023, 6:06 p.m. Oct. 2, 2023, 4:38 p.m.
ua 13
6 13 1 0.94 July 8, 2023, 6:06 p.m. Oct. 2, 2023, 4:38 p.m.
ua 13
10 1 1 0.14 Dec. 21, 2023, 5:11 a.m. Dec. 21, 2023, 5:11 a.m.
ua 1
HTTP method anomaly method
Unusual or unexpected HTTP methods observed for the target endpoints.
hits 26 pts 10.61
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
8 26 1 10.61 July 8, 2023, 6:06 p.m. Oct. 2, 2023, 4:38 p.m.
method 26
Referrer abuse ref
Referrer patterns look manipulated, irrelevant, or inconsistent with normal navigation.
hits 3 pts 0.38
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
6 3 1 0.38 Nov. 2, 2023, 4:50 a.m. Dec. 8, 2023, 12:46 a.m.
ref 3

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.