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ASN REPORT — AS52561 · GFOUR TELECOM

First sighted: Aug. 12, 2025, 3 a.m. · Last sighted: Feb. 28, 2026, 2 a.m.

Risk
2 (Low)
Total hits
85
Total errors
26
Observed IPs
42
Top country
Brazil
Top city
São Jorge do Ivaí
Top region
Paraná

Risk

Model: v1 Computed: March 3, 2026, 7:54 p.m.
ASN risk score
2
Low
Risk gradient
Contributor codes are normalized (e.g. sqli, cmdi, trav, sfp). Totals and breakdowns are derived from ASN rollups and explainability tables only.
Annotator influence radar
Rendering annotator influence profile…
Normalized contribution (0..1) per annotator versus robust per-code envelope.
All contributing signals
No annotator totals available.
Technical summary
Computed at
March 3, 2026, 7:54 p.m.
Raw total
39.60
Total hits
85
Errors
26

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
59
3xx
0
4xx
26
5xx
0
Unique URLs
0
Total hits
85
First seen
Aug. 12, 2025, 3 a.m.
Last seen
Feb. 28, 2026, 2 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 ASN

Derived from report_ipaddress rows mapped to this ASN. 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.

177.86.78.194 low
Open report
0 /100
Last seen 2026-01-31 02:00
Hits
7
Errors
2
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.78.192 low
Open report
0 /100
Last seen 2026-02-16 02:00
Hits
5
Errors
3
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.122.103 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
5
Errors
3
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.76.197 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
4
Errors
2
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.77.193 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
4
Errors
4
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.78.197 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
4
Errors
1
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.78.198 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
4
Errors
1
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.122.117 low
Open report
0 /100
Last seen 2026-01-31 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.77.195 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.78.195 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
3
Errors
1
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.79.194 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.79.196 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
3
Errors
1
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.76.194 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.79.198 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.120.126 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.122.122 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.122.126 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.123.142 low
Open report
0 /100
Last seen 2026-01-27 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.76.193 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.76.195 low
Open report
0 /100
Last seen 2026-02-28 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.77.194 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.77.196 low
Open report
0 /100
Last seen 2026-01-29 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.77.197 low
Open report
0 /100
Last seen 2026-01-24 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.77.198 low
Open report
0 /100
Last seen 2025-11-07 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.78.193 low
Open report
0 /100
Last seen 2026-01-24 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.79.39 low
Open report
0 /100
Last seen 2025-09-14 03:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.79.192 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
177.86.79.193 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.120.112 low
Open report
0 /100
Last seen 2026-02-11 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.120.124 low
Open report
0 /100
Last seen 2026-01-29 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.120.131 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.120.133 low
Open report
0 /100
Last seen 2025-09-09 03:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.120.157 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.121.101 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.121.105 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.121.106 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.123.108 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.123.112 low
Open report
0 /100
Last seen 2026-01-23 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.123.117 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.123.124 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.123.136 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM
186.227.123.140 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS52561
AS Org
GFOUR TELECOM