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ASN REPORT — AS50581 · Ukrainian Telecommunication Group LLC

First sighted: Oct. 31, 2024, 2 a.m. · Last sighted: March 2, 2026, 2 a.m.

Risk
8 (low)
Total hits
3179
Total errors
489
Observed IPs
1176
Top country
Ukraine
Top city
Znamianka
Top region
Zaporizhzhia

Risk

Model: v1 Computed: 2026-03-03 19:54:56
Risk score
8
Low
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Key drivers
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 66
Points 214.50
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 2
Points 0.24

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
2690
3xx
0
4xx
489
5xx
0
Unique URLs
0
Total hits
3179
First seen
Oct. 31, 2024, 2 a.m.
Last seen
March 2, 2026, 2 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
Repeated authentication attempts consistent with password guessing or credential stuffing.
hits 66 pts 214.50
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 23 23 126.50 Feb. 17, 2026, 1:07 p.m. Feb. 25, 2026, 7:57 a.m.
8 20 20 88.00 Feb. 17, 2026, 1:07 p.m. Feb. 25, 2026, 7:57 a.m.
0 23 23 0.00 Feb. 17, 2026, 1:07 p.m. Feb. 25, 2026, 7:57 a.m.
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 2 pts 0.24
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
6 2 1 0.24 Aug. 2, 2025, 9:11 p.m. Aug. 2, 2025, 9:11 p.m.

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).

Loading map…

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.

176.122.121.231 low
0 /100
Last seen 2026-02-26 02:00
Hits
29
Errors
7
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.121.179 low
0 /100
Last seen 2026-03-02 02:00
Hits
22
Errors
5
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.37.139 low
0 /100
Last seen 2026-03-02 02:00
Hits
21
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.120.94 low
0 /100
Last seen 2026-02-22 02:00
Hits
20
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.49.54 low
0 /100
Last seen 2026-02-26 02:00
Hits
18
Errors
4
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.49.31 low
0 /100
Last seen 2026-02-18 02:00
Hits
16
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.51.200 low
0 /100
Last seen 2026-02-12 02:00
Hits
15
Errors
4
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
91.215.144.188 low
0 /100
Last seen 2026-02-26 02:00
Hits
15
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.112.233 low
0 /100
Last seen 2026-02-26 02:00
Hits
15
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
91.215.144.211 low
0 /100
Last seen 2026-02-07 02:00
Hits
14
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
91.215.144.219 low
0 /100
Last seen 2026-02-28 02:00
Hits
14
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
91.215.146.239 low
0 /100
Last seen 2026-02-25 02:00
Hits
14
Errors
0
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.119.23 low
0 /100
Last seen 2026-02-22 02:00
Hits
14
Errors
4
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.127.111 low
0 /100
Last seen 2026-02-28 02:00
Hits
14
Errors
0
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.51.215 low
0 /100
Last seen 2026-03-02 02:00
Hits
13
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.62.55 low
0 /100
Last seen 2026-02-25 02:00
Hits
13
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.49.141 low
0 /100
Last seen 2026-03-01 02:00
Hits
12
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.49.226 low
0 /100
Last seen 2026-02-09 02:00
Hits
12
Errors
4
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
91.215.144.190 low
0 /100
Last seen 2026-02-21 02:00
Hits
12
Errors
3
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.127.223 low
0 /100
Last seen 2026-03-02 02:00
Hits
12
Errors
0
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.37.174 low
0 /100
Last seen 2026-02-22 02:00
Hits
11
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.49.56 low
0 /100
Last seen 2026-02-24 02:00
Hits
11
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.49.150 low
0 /100
Last seen 2026-02-20 02:00
Hits
11
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
91.215.144.61 low
0 /100
Last seen 2026-02-18 02:00
Hits
11
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
91.215.146.111 low
0 /100
Last seen 2026-02-07 02:00
Hits
11
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.105.212 low
0 /100
Last seen 2026-02-21 02:00
Hits
11
Errors
3
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.127.197 low
0 /100
Last seen 2026-02-19 02:00
Hits
11
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.38.139 low
0 /100
Last seen 2026-02-20 02:00
Hits
10
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.51.59 low
0 /100
Last seen 2026-02-18 02:00
Hits
10
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.51.233 low
0 /100
Last seen 2026-02-17 02:00
Hits
10
Errors
0
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
91.215.144.92 low
0 /100
Last seen 2026-02-22 02:00
Hits
10
Errors
0
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
91.215.144.189 low
0 /100
Last seen 2026-02-27 02:00
Hits
10
Errors
3
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.106.95 low
0 /100
Last seen 2026-02-21 02:00
Hits
10
Errors
3
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.121.182 low
0 /100
Last seen 2026-02-26 02:00
Hits
10
Errors
0
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.121.254 low
0 /100
Last seen 2026-02-18 02:00
Hits
10
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.127.209 low
0 /100
Last seen 2026-02-08 02:00
Hits
10
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.37.149 low
0 /100
Last seen 2026-02-21 02:00
Hits
9
Errors
0
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.37.161 low
0 /100
Last seen 2026-02-25 02:00
Hits
9
Errors
0
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.49.33 low
0 /100
Last seen 2026-02-27 02:00
Hits
9
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.49.217 low
0 /100
Last seen 2026-02-15 02:00
Hits
9
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
91.215.144.124 low
0 /100
Last seen 2026-02-12 02:00
Hits
9
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
91.215.144.248 low
0 /100
Last seen 2026-02-26 02:00
Hits
9
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.98.195 low
0 /100
Last seen 2026-02-20 02:00
Hits
9
Errors
0
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.105.152 low
0 /100
Last seen 2026-02-08 02:00
Hits
9
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.106.242 low
0 /100
Last seen 2026-02-27 02:00
Hits
9
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.121.234 low
0 /100
Last seen 2026-02-21 02:00
Hits
9
Errors
4
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.37.154 low
0 /100
Last seen 2026-02-20 02:00
Hits
8
Errors
3
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.37.171 low
0 /100
Last seen 2026-02-19 02:00
Hits
8
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.38.204 low
0 /100
Last seen 2026-02-16 02:00
Hits
8
Errors
0
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.49.96 low
0 /100
Last seen 2026-02-18 02:00
Hits
8
Errors
0
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.49.125 low
0 /100
Last seen 2026-03-02 02:00
Hits
8
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.49.144 low
0 /100
Last seen 2026-02-25 02:00
Hits
8
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.49.192 low
0 /100
Last seen 2026-02-23 02:00
Hits
8
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.51.218 low
0 /100
Last seen 2026-02-21 02:00
Hits
8
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.59.6 low
0 /100
Last seen 2026-01-31 02:00
Hits
8
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.60.133 low
0 /100
Last seen 2026-02-15 02:00
Hits
8
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.62.83 low
0 /100
Last seen 2026-03-01 02:00
Hits
8
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.62.155 low
0 /100
Last seen 2026-02-22 02:00
Hits
8
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
91.215.146.43 low
0 /100
Last seen 2026-02-19 02:00
Hits
8
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
91.215.146.207 low
0 /100
Last seen 2026-02-18 02:00
Hits
8
Errors
0
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.109.133 low
0 /100
Last seen 2026-02-18 02:00
Hits
8
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.119.192 low
0 /100
Last seen 2026-02-25 02:00
Hits
8
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.119.224 low
0 /100
Last seen 2026-02-18 02:00
Hits
8
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.120.71 low
0 /100
Last seen 2026-02-22 02:00
Hits
8
Errors
0
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
176.122.121.220 low
0 /100
Last seen 2026-02-28 02:00
Hits
8
Errors
4
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.37.148 low
0 /100
Last seen 2026-02-27 02:00
Hits
7
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.37.236 low
0 /100
Last seen 2026-02-24 02:00
Hits
7
Errors
0
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.38.210 low
0 /100
Last seen 2026-01-24 02:00
Hits
7
Errors
0
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.49.42 low
0 /100
Last seen 2026-03-02 02:00
Hits
7
Errors
0
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.49.63 low
0 /100
Last seen 2026-02-28 02:00
Hits
7
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.49.157 low
0 /100
Last seen 2026-02-14 02:00
Hits
7
Errors
2
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.49.191 low
0 /100
Last seen 2026-02-19 02:00
Hits
7
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.49.231 low
0 /100
Last seen 2026-02-27 02:00
Hits
7
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.51.230 low
0 /100
Last seen 2026-02-21 02:00
Hits
7
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC
31.43.59.102 low
0 /100
Last seen 2026-02-28 02:00
Hits
7
Errors
1
Country
Ukraine
ASN
AS50581
AS Org
Ukrainian Telecommunication Group LLC