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ASN REPORT — AS212835 · Shesternin Vladimir Anatolievich

First sighted: May 20, 2023, 3 a.m. · Last sighted: Oct. 23, 2025, 2:59 a.m.

Risk
11 (low)
Total hits
116
Total errors
58
Observed IPs
12
Top country
N/A
Top city
N/A

Risk

Model: v1 Computed: 2026-01-18 11:55:25
Risk score
11
Low
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Key drivers
Firewall probing
Traffic behavior suggests probing of access controls and protected surfaces.
fwprobe
Hits 20
Points 215.95
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 38
Points 65.12
Path traversal attempts
Request paths/parameters resemble attempts to access files outside intended directories.
trav
Hits 2
Points 12.78
Sensitive file probing
Requests target commonly sensitive files, configs, backups, or administrative resources.
sfp
Hits 1
Points 6.43
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 24
Points 2.11

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
8
3xx
0
4xx
58
5xx
0
Unique URLs
14
Total hits
116
First seen
May 20, 2023, 3 a.m.
Last seen
Oct. 23, 2025, 2:59 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
Firewall probing fwprobe
Traffic behavior suggests probing of access controls and protected surfaces.
hits 20 pts 215.95
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
28 17 1 192.78 Sept. 27, 2023, 10:37 a.m. Oct. 15, 2025, 12:09 p.m.
fwprobe 17
22 3 1 23.17 Feb. 11, 2025, 12:09 p.m. Feb. 11, 2025, 12:09 p.m.
fwprobe 3
Credential brute forcing cred
Repeated authentication attempts consistent with password guessing or credential stuffing.
hits 38 pts 65.12
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
12 6 1 29.70 Jan. 21, 2025, 10:35 p.m. Oct. 15, 2025, 12:09 p.m.
cred 6
6 14 1 27.72 Jan. 21, 2025, 10:35 p.m. Oct. 15, 2025, 12:09 p.m.
cred 14
10 2 1 7.70 Jan. 30, 2025, 1:09 a.m. Jan. 30, 2025, 1:09 a.m.
cred 2
0 16 1 0.00 Jan. 21, 2025, 10:35 p.m. Oct. 15, 2025, 12:09 p.m.
cred 16
Path traversal attempts trav
Request paths/parameters resemble attempts to access files outside intended directories.
hits 2 pts 12.78
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
28 1 1 6.70 Sept. 27, 2023, 10:37 a.m. Sept. 27, 2023, 10:37 a.m.
trav 1
26 1 1 6.08 Sept. 27, 2023, 10:37 a.m. Sept. 27, 2023, 10:37 a.m.
trav 1
Sensitive file probing sfp
Requests target commonly sensitive files, configs, backups, or administrative resources.
hits 1 pts 6.43
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
34 1 1 6.43 Sept. 27, 2023, 10:37 a.m. Sept. 27, 2023, 10:37 a.m.
sensitive_file 1
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 24 pts 2.11
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
8 12 1 1.25 Sept. 27, 2023, 10:37 a.m. Oct. 22, 2025, 12:25 p.m.
ua 12
6 12 1 0.86 May 20, 2023, 12:06 p.m. Feb. 11, 2025, 12:09 p.m.
ua 12

HTTP Status Breakdown

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

Loading status mix…
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
Loading subnets…

Interesting IPs

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

No peer rows available for this ASN snapshot.