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ASN REPORT — AS28186 · ITS TELECOMUNICACOES LTDA

First sighted: Nov. 16, 2024, 2 a.m. · Last sighted: March 2, 2026, 2 a.m.

Risk
6 (low)
Total hits
1737
Total errors
364
Observed IPs
692
Top country
Brazil
Top city
Vera Cruz
Top region
Bahia

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 43
Points 139.70
Sensitive file probing
Requests target commonly sensitive files, configs, backups, or administrative resources.
sfp
Hits 2
Points 17.60
Protocol anomaly
Request structure or protocol-level signals deviate from typical browser HTTP traffic.
proto
Hits 2
Points 1.76
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 5
Points 0.68

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
1373
3xx
0
4xx
364
5xx
0
Unique URLs
0
Total hits
1737
First seen
Nov. 16, 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
Credential brute forcing cred
Repeated authentication attempts consistent with password guessing or credential stuffing.
hits 43 pts 139.70
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 15 13 82.50 Feb. 17, 2026, 8:51 p.m. Feb. 25, 2026, 11:41 p.m. —
8 13 12 57.20 Feb. 17, 2026, 8:51 p.m. Feb. 25, 2026, 11:41 p.m. —
0 15 13 0.00 Feb. 17, 2026, 8:51 p.m. Feb. 25, 2026, 11:41 p.m. —
Sensitive file probing sfp
Requests target commonly sensitive files, configs, backups, or administrative resources.
hits 2 pts 17.60
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
40 2 2 17.60 Nov. 25, 2025, 4:24 a.m. Jan. 27, 2026, 2:52 a.m. —
Protocol anomaly proto
Request structure or protocol-level signals deviate from typical browser HTTP traffic.
hits 2 pts 1.76
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
11 2 2 1.76 Oct. 14, 2025, 1:31 a.m. Feb. 1, 2026, 4:51 a.m. —
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 5 pts 0.68
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
6 3 3 0.36 Aug. 2, 2025, 10:43 p.m. Aug. 6, 2025, 8:56 a.m. —
8 2 2 0.32 Aug. 26, 2025, 2:35 p.m. Aug. 27, 2025, 8:10 a.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.

187.44.218.203 low
Open report
1 /100
Last seen 2026-02-20 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.225.70 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
32
Errors
9
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.184.126 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
23
Errors
5
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.133.94 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
19
Errors
2
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
177.8.227.22 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
15
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
201.55.194.13 low
Open report
0 /100
Last seen 2026-03-01 02:00
Hits
15
Errors
2
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.135.34 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
14
Errors
3
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.180.224 low
Open report
0 /100
Last seen 2026-03-02 02:00
Hits
14
Errors
4
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.188.238 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
14
Errors
5
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
177.8.225.102 low
Open report
0 /100
Last seen 2026-03-02 02:00
Hits
13
Errors
3
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.158.222 low
Open report
0 /100
Last seen 2026-03-01 02:00
Hits
13
Errors
5
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.152.86 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
13
Errors
4
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.227.206 low
Open report
0 /100
Last seen 2026-02-28 02:00
Hits
12
Errors
2
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.172.58 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
12
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.153.30 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
11
Errors
3
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.194.37 low
Open report
0 /100
Last seen 2026-02-28 02:00
Hits
11
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
177.21.7.102 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
10
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.164.110 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
10
Errors
2
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.171.57 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
10
Errors
0
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.178.138 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
10
Errors
3
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.209.166 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
9
Errors
2
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.152.42 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
9
Errors
3
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
138.117.178.202 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
8
Errors
2
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.195.190 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
8
Errors
3
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.214.198 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
8
Errors
0
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.230.163 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
8
Errors
0
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.236.107 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
8
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.172.59 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
8
Errors
4
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.186.46 low
Open report
0 /100
Last seen 2026-02-28 02:00
Hits
8
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
177.8.231.164 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
7
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
177.21.14.158 low
Open report
0 /100
Last seen 2026-01-27 02:00
Hits
7
Errors
2
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.142.98 low
Open report
0 /100
Last seen 2025-09-26 03:00
Hits
7
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.163.33 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
7
Errors
0
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.181.9 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
7
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.188.66 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
7
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.192.38 low
Open report
0 /100
Last seen 2026-02-11 02:00
Hits
7
Errors
3
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.196.134 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
7
Errors
3
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.227.226 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
7
Errors
2
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.230.211 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
7
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.255.70 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
7
Errors
2
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.153.223 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
7
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.169.33 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
7
Errors
0
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.172.24 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
7
Errors
0
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
138.117.176.52 low
Open report
0 /100
Last seen 2026-02-17 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.139.43 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
6
Errors
2
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.167.34 low
Open report
0 /100
Last seen 2026-02-27 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.178.36 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.180.225 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
6
Errors
0
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.181.136 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.188.178 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.190.146 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.192.32 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.196.102 low
Open report
0 /100
Last seen 2026-02-07 02:00
Hits
6
Errors
2
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.209.98 low
Open report
0 /100
Last seen 2026-01-30 02:00
Hits
6
Errors
3
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.214.98 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.218.187 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.220.250 low
Open report
0 /100
Last seen 2026-02-16 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.230.169 low
Open report
0 /100
Last seen 2026-02-28 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.230.208 low
Open report
0 /100
Last seen 2026-02-07 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.231.20 low
Open report
0 /100
Last seen 2026-03-01 02:00
Hits
6
Errors
0
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.152.180 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.153.83 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.165.216 low
Open report
0 /100
Last seen 2026-03-01 02:00
Hits
6
Errors
0
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.171.39 low
Open report
0 /100
Last seen 2026-01-29 02:00
Hits
6
Errors
2
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.171.248 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
6
Errors
0
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
189.89.171.253 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
6
Errors
2
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
201.55.194.48 low
Open report
0 /100
Last seen 2026-02-16 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
201.55.194.160 low
Open report
0 /100
Last seen 2026-03-02 02:00
Hits
6
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
138.117.179.35 low
Open report
0 /100
Last seen 2026-02-11 02:00
Hits
5
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
138.117.179.38 low
Open report
0 /100
Last seen 2026-01-30 02:00
Hits
5
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
177.8.230.218 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
5
Errors
1
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.133.90 low
Open report
0 /100
Last seen 2026-01-26 02:00
Hits
5
Errors
0
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.154.202 low
Open report
0 /100
Last seen 2026-02-09 02:00
Hits
5
Errors
2
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.154.241 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
5
Errors
0
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA
187.44.171.75 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
5
Errors
3
Country
Brazil
ASN
AS28186
AS Org
ITS TELECOMUNICACOES LTDA