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ASN REPORT — AS271215 · 4CJ SERVICOS E TELECOMUNICACOES LTDA

First sighted: June 23, 2025, 3 a.m. · Last sighted: March 2, 2026, 2 a.m.

Risk
2 (low)
Total hits
293
Total errors
67
Observed IPs
137
Top country
Brazil
Top city
São Benedito
Top region
Ceará

Risk

Model: v1 Computed: 2026-03-03 19:54:56
Risk score
2
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 12
Points 39.60
Sensitive file probing
Requests target commonly sensitive files, configs, backups, or administrative resources.
sfp
Hits 1
Points 8.80
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 9
Points 1.44
Request size anomaly
Requests are unusually large or shaped in a way that suggests abuse or automation.
request_size
Hits 1
Points

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
226
3xx
0
4xx
67
5xx
0
Unique URLs
0
Total hits
293
First seen
June 23, 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
Credential brute forcing cred
Repeated authentication attempts consistent with password guessing or credential stuffing.
hits 12 pts 39.60
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 4 4 22.00 Feb. 18, 2026, 7:42 a.m. Feb. 22, 2026, 8:19 p.m. —
8 4 4 17.60 Feb. 18, 2026, 7:42 a.m. Feb. 22, 2026, 8:19 p.m. —
0 4 4 0.00 Feb. 18, 2026, 7:42 a.m. Feb. 22, 2026, 8:19 p.m. —
Sensitive file probing sfp
Requests target commonly sensitive files, configs, backups, or administrative resources.
hits 1 pts 8.80
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
40 1 1 8.80 Feb. 23, 2026, 3:29 a.m. Feb. 23, 2026, 3:29 a.m. —
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 9 pts 1.44
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
8 9 1 1.44 Nov. 6, 2025, 11:24 p.m. Nov. 6, 2025, 11:25 p.m. —
Request size anomaly request_size
Requests are unusually large or shaped in a way that suggests abuse or automation.
hits 1 pts 0.00
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
0 1 1 0.00 Oct. 5, 2025, 8:45 p.m. Oct. 5, 2025, 8:45 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.

179.48.125.225 low
Open report
0 /100
Last seen 2026-01-21 02:00
Hits
11
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.107 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
10
Errors
2
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.157 low
Open report
0 /100
Last seen 2026-01-26 02:00
Hits
8
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.126.142 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
7
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.112 low
Open report
0 /100
Last seen 2026-02-27 02:00
Hits
6
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.86 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
5
Errors
2
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.187 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
5
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.244 low
Open report
0 /100
Last seen 2026-02-27 02:00
Hits
5
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.252 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
5
Errors
3
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.126.140 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
5
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.124.238 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.125 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
4
Errors
2
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.128 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.131 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
4
Errors
4
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.133 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
4
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.156 low
Open report
0 /100
Last seen 2026-02-07 02:00
Hits
4
Errors
2
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.159 low
Open report
0 /100
Last seen 2026-02-17 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.161 low
Open report
0 /100
Last seen 2026-01-26 02:00
Hits
4
Errors
2
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.195 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
4
Errors
2
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.124.3 low
Open report
0 /100
Last seen 2026-02-16 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.33 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
3
Errors
2
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.80 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
3
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.87 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
3
Errors
2
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.88 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.101 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
3
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.114 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
3
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.117 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.137 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
3
Errors
2
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.148 low
Open report
0 /100
Last seen 2026-03-02 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.155 low
Open report
0 /100
Last seen 2026-01-28 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.183 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
3
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.235 low
Open report
0 /100
Last seen 2026-01-23 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.237 low
Open report
0 /100
Last seen 2026-01-27 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.247 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.126.216 low
Open report
0 /100
Last seen 2026-01-27 02:00
Hits
3
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.126.232 low
Open report
0 /100
Last seen 2026-02-28 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.126.235 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
3
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.126.236 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.124.36 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.124.53 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.66 low
Open report
0 /100
Last seen 2026-01-25 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.71 low
Open report
0 /100
Last seen 2026-01-29 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.72 low
Open report
0 /100
Last seen 2026-01-25 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.75 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.76 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.77 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.79 low
Open report
0 /100
Last seen 2026-01-21 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.81 low
Open report
0 /100
Last seen 2026-01-22 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.82 low
Open report
0 /100
Last seen 2025-09-11 03:00
Hits
2
Errors
2
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.95 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.106 low
Open report
0 /100
Last seen 2026-01-24 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.113 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.115 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.120 low
Open report
0 /100
Last seen 2026-02-11 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.122 low
Open report
0 /100
Last seen 2026-01-27 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.124 low
Open report
0 /100
Last seen 2026-02-28 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.141 low
Open report
0 /100
Last seen 2025-10-08 03:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.143 low
Open report
0 /100
Last seen 2026-02-28 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.153 low
Open report
0 /100
Last seen 2026-01-24 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.168 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
2
Errors
2
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.172 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.176 low
Open report
0 /100
Last seen 2026-01-21 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.180 low
Open report
0 /100
Last seen 2026-02-07 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.191 low
Open report
0 /100
Last seen 2026-01-28 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.214 low
Open report
0 /100
Last seen 2026-02-07 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.218 low
Open report
0 /100
Last seen 2025-09-18 03:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.125.241 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.126.143 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.126.150 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.126.210 low
Open report
0 /100
Last seen 2026-01-23 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.126.251 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.127.128 low
Open report
0 /100
Last seen 2025-09-14 03:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.124.9 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.124.13 low
Open report
0 /100
Last seen 2025-11-28 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA
179.48.124.28 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS271215
AS Org
4CJ SERVICOS E TELECOMUNICACOES LTDA