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ASN REPORT — AS271253 · LINK BRASIL TELECOMUNICACOES LTDA

First sighted: May 4, 2025, 3 a.m. · Last sighted: March 2, 2026, 2 a.m.

Risk
6 (low)
Total hits
818
Total errors
185
Observed IPs
377
Top country
Brazil
Top city
Votuporanga
Top region
São Paulo

Risk

Model: v1 Computed: 2026-03-03 19:54:56
Risk score
6
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 46
Points 149.60
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 2
Points 0.28

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
633
3xx
0
4xx
185
5xx
0
Unique URLs
0
Total hits
818
First seen
May 4, 2025, 3 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 46 pts 149.60
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 16 16 88.00 Feb. 17, 2026, 1:24 p.m. Feb. 25, 2026, 7:32 p.m.
8 14 14 61.60 Feb. 17, 2026, 1:24 p.m. Feb. 25, 2026, 7:32 p.m.
0 16 16 0.00 Feb. 17, 2026, 1:24 p.m. Feb. 25, 2026, 7:32 p.m.
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 2 pts 0.28
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
8 1 1 0.16 Aug. 26, 2025, 7:24 p.m. Aug. 26, 2025, 7:24 p.m.
6 1 1 0.12 Aug. 26, 2025, 7:24 p.m. Aug. 26, 2025, 7:24 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.

45.172.99.9 low
1 /100
Last seen 2026-02-26 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.98.176 low
1 /100
Last seen 2026-02-22 02:00
Hits
3
Errors
2
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.16.0 low
0 /100
Last seen 2026-02-20 02:00
Hits
27
Errors
5
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.19.16 low
0 /100
Last seen 2026-01-26 02:00
Hits
9
Errors
3
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.96.101 low
0 /100
Last seen 2026-02-20 02:00
Hits
8
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.98.7 low
0 /100
Last seen 2026-02-25 02:00
Hits
8
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.17.43 low
0 /100
Last seen 2026-02-19 02:00
Hits
8
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.19.139 low
0 /100
Last seen 2026-02-23 02:00
Hits
8
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.97.122 low
0 /100
Last seen 2026-02-26 02:00
Hits
7
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.19.23 low
0 /100
Last seen 2026-02-24 02:00
Hits
7
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.19.199 low
0 /100
Last seen 2026-01-27 02:00
Hits
7
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.96.216 low
0 /100
Last seen 2026-02-05 02:00
Hits
6
Errors
2
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.99.176 low
0 /100
Last seen 2026-02-14 02:00
Hits
6
Errors
4
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.17.237 low
0 /100
Last seen 2026-02-28 02:00
Hits
6
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.17.250 low
0 /100
Last seen 2026-02-16 02:00
Hits
6
Errors
2
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
164.163.195.86 low
0 /100
Last seen 2026-03-02 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
164.163.195.117 low
0 /100
Last seen 2026-02-25 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.96.136 low
0 /100
Last seen 2026-02-11 02:00
Hits
5
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.96.237 low
0 /100
Last seen 2026-02-12 02:00
Hits
5
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.99.69 low
0 /100
Last seen 2026-01-25 02:00
Hits
5
Errors
2
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.99.193 low
0 /100
Last seen 2026-03-01 02:00
Hits
5
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.99.229 low
0 /100
Last seen 2026-02-02 02:00
Hits
5
Errors
2
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.16.4 low
0 /100
Last seen 2026-02-21 02:00
Hits
5
Errors
2
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.16.109 low
0 /100
Last seen 2026-02-21 02:00
Hits
5
Errors
2
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.16.110 low
0 /100
Last seen 2026-02-05 02:00
Hits
5
Errors
2
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.17.224 low
0 /100
Last seen 2026-02-21 02:00
Hits
5
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.17.234 low
0 /100
Last seen 2026-02-14 02:00
Hits
5
Errors
4
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.17.236 low
0 /100
Last seen 2026-02-24 02:00
Hits
5
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
131.255.57.226 low
0 /100
Last seen 2026-02-06 02:00
Hits
5
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
164.163.193.83 low
0 /100
Last seen 2026-02-20 02:00
Hits
5
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
164.163.193.160 low
0 /100
Last seen 2026-01-26 02:00
Hits
5
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
164.163.193.213 low
0 /100
Last seen 2026-02-08 02:00
Hits
5
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
164.163.195.81 low
0 /100
Last seen 2026-02-13 02:00
Hits
5
Errors
3
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.96.0 low
0 /100
Last seen 2026-01-27 02:00
Hits
4
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.96.113 low
0 /100
Last seen 2026-01-23 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.96.145 low
0 /100
Last seen 2026-02-21 02:00
Hits
4
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.96.154 low
0 /100
Last seen 2026-02-22 02:00
Hits
4
Errors
3
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.96.227 low
0 /100
Last seen 2026-02-28 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.96.235 low
0 /100
Last seen 2026-02-17 02:00
Hits
4
Errors
2
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.97.49 low
0 /100
Last seen 2026-02-15 02:00
Hits
4
Errors
2
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.97.109 low
0 /100
Last seen 2026-02-10 02:00
Hits
4
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.97.239 low
0 /100
Last seen 2026-02-15 02:00
Hits
4
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.98.44 low
0 /100
Last seen 2026-01-22 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.98.45 low
0 /100
Last seen 2026-02-19 02:00
Hits
4
Errors
2
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.98.101 low
0 /100
Last seen 2026-02-18 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.99.38 low
0 /100
Last seen 2026-01-28 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.99.85 low
0 /100
Last seen 2026-02-22 02:00
Hits
4
Errors
2
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.99.109 low
0 /100
Last seen 2026-01-20 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.99.150 low
0 /100
Last seen 2026-02-22 02:00
Hits
4
Errors
3
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.99.198 low
0 /100
Last seen 2026-02-22 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.16.136 low
0 /100
Last seen 2026-02-23 02:00
Hits
4
Errors
3
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.16.142 low
0 /100
Last seen 2026-02-15 02:00
Hits
4
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.18.204 low
0 /100
Last seen 2026-01-25 02:00
Hits
4
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.18.231 low
0 /100
Last seen 2026-02-22 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.19.206 low
0 /100
Last seen 2026-02-12 02:00
Hits
4
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
164.163.192.185 low
0 /100
Last seen 2026-02-20 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
164.163.192.188 low
0 /100
Last seen 2026-01-20 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
164.163.195.90 low
0 /100
Last seen 2026-02-15 02:00
Hits
4
Errors
2
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
164.163.195.93 low
0 /100
Last seen 2026-02-14 02:00
Hits
4
Errors
2
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
164.163.195.95 low
0 /100
Last seen 2026-02-14 02:00
Hits
4
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.96.21 low
0 /100
Last seen 2026-02-10 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.96.69 low
0 /100
Last seen 2026-01-27 02:00
Hits
3
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.96.252 low
0 /100
Last seen 2026-01-22 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.97.6 low
0 /100
Last seen 2026-02-23 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.97.33 low
0 /100
Last seen 2026-02-21 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.97.98 low
0 /100
Last seen 2026-02-15 02:00
Hits
3
Errors
2
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.97.110 low
0 /100
Last seen 2026-02-12 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.97.201 low
0 /100
Last seen 2026-02-02 02:00
Hits
3
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.98.37 low
0 /100
Last seen 2026-02-13 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.98.150 low
0 /100
Last seen 2026-02-14 02:00
Hits
3
Errors
3
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.98.174 low
0 /100
Last seen 2026-02-23 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.98.203 low
0 /100
Last seen 2026-02-28 02:00
Hits
3
Errors
1
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.99.231 low
0 /100
Last seen 2026-01-23 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.172.99.252 low
0 /100
Last seen 2026-01-27 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA
45.180.16.5 low
0 /100
Last seen 2026-02-17 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271253
AS Org
LINK BRASIL TELECOMUNICACOES LTDA