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ASN REPORT — AS52966 · Raufer Informática Ltda

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

Risk
0 (low)
Total hits
148
Total errors
39
Observed IPs
98
Top country
Brazil
Top city
Caxias do Sul
Top region
Rio Grande do Sul

Risk

Model: v1 Computed: 2026-03-03 19:54:56
Risk score
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 3
Points 9.90
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
109
3xx
0
4xx
39
5xx
0
Unique URLs
0
Total hits
148
First seen
Aug. 2, 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 3 pts 9.90
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 1 1 5.50 Feb. 17, 2026, 1:49 p.m. Feb. 17, 2026, 1:49 p.m. —
8 1 1 4.40 Feb. 17, 2026, 1:49 p.m. Feb. 17, 2026, 1:49 p.m. —
0 1 1 0.00 Feb. 17, 2026, 1:49 p.m. Feb. 17, 2026, 1:49 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. 11, 2025, 8:04 p.m. Oct. 11, 2025, 8:04 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.

177.38.18.158 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
4
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.19.87 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.19.126 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
4
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.86 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.95 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.101 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
3
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.189 low
Open report
0 /100
Last seen 2026-01-31 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.19.59 low
Open report
0 /100
Last seen 2026-03-01 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.19.144 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.19.148 low
Open report
0 /100
Last seen 2026-01-24 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.19.208 low
Open report
0 /100
Last seen 2025-10-12 03:00
Hits
3
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.15 low
Open report
0 /100
Last seen 2026-02-11 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.42 low
Open report
0 /100
Last seen 2026-01-21 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.54 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.60 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.77 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.92 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.134 low
Open report
0 /100
Last seen 2026-01-23 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.139 low
Open report
0 /100
Last seen 2026-02-11 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.167 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.170 low
Open report
0 /100
Last seen 2026-01-28 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.179 low
Open report
0 /100
Last seen 2026-02-16 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.195 low
Open report
0 /100
Last seen 2026-03-01 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.225 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.236 low
Open report
0 /100
Last seen 2026-01-25 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.251 low
Open report
0 /100
Last seen 2026-03-01 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.19.0 low
Open report
0 /100
Last seen 2026-02-11 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.19.57 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.19.72 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.19.83 low
Open report
0 /100
Last seen 2026-03-02 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.19.138 low
Open report
0 /100
Last seen 2026-01-28 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.19.168 low
Open report
0 /100
Last seen 2026-01-31 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.19.183 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.19.194 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.19.231 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.19.247 low
Open report
0 /100
Last seen 2026-02-16 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.17.4 low
Open report
0 /100
Last seen 2025-08-03 03:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.17.71 low
Open report
0 /100
Last seen 2026-02-06 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.17.125 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.17.199 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.7 low
Open report
0 /100
Last seen 2025-10-29 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.23 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.35 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.36 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.45 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.47 low
Open report
0 /100
Last seen 2026-01-28 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.59 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.61 low
Open report
0 /100
Last seen 2026-02-27 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.74 low
Open report
0 /100
Last seen 2026-01-23 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.96 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.112 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.113 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.124 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.141 low
Open report
0 /100
Last seen 2026-01-29 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.145 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.147 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.162 low
Open report
0 /100
Last seen 2026-01-28 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.171 low
Open report
0 /100
Last seen 2026-02-27 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.174 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.176 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.178 low
Open report
0 /100
Last seen 2026-02-07 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.194 low
Open report
0 /100
Last seen 2026-02-17 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.198 low
Open report
0 /100
Last seen 2026-03-02 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.199 low
Open report
0 /100
Last seen 2026-01-26 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.203 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.211 low
Open report
0 /100
Last seen 2026-01-26 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.232 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.234 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.235 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.241 low
Open report
0 /100
Last seen 2026-01-29 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.242 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.249 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.253 low
Open report
0 /100
Last seen 2026-01-27 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.18.255 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda
177.38.19.10 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52966
AS Org
Raufer Informática Ltda