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ASN REPORT — AS266356 · PRONTO FIBRA LTDA

First sighted: July 21, 2025, 3 a.m. · Last sighted: March 2, 2026, 2 a.m.

Risk
0 (low)
Total hits
254
Total errors
67
Observed IPs
171
Top country
Brazil
Top city
Palmas
Top region
Tocantins

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 12
Points 39.60

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
187
3xx
0
4xx
67
5xx
0
Unique URLs
0
Total hits
254
First seen
July 21, 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. 17, 2026, 10:33 a.m. Feb. 21, 2026, 1:16 p.m. —
8 4 4 17.60 Feb. 17, 2026, 10:33 a.m. Feb. 21, 2026, 1:16 p.m. —
0 4 4 0.00 Feb. 17, 2026, 10:33 a.m. Feb. 21, 2026, 1:16 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.

170.239.226.10 low
Open report
0 /100
Last seen 2026-01-23 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.15 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
4
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.17 low
Open report
0 /100
Last seen 2026-01-27 02:00
Hits
4
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.89 low
Open report
0 /100
Last seen 2026-01-29 02:00
Hits
4
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.119 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
4
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.137.2 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.137.4 low
Open report
0 /100
Last seen 2026-01-29 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.137.126 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
3
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.138.132 low
Open report
0 /100
Last seen 2026-03-01 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.23 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.77 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
3
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.135 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.162 low
Open report
0 /100
Last seen 2026-01-26 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.227.6 low
Open report
0 /100
Last seen 2026-02-17 02:00
Hits
3
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.137.83 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
2
Errors
2
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.137.86 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.137.105 low
Open report
0 /100
Last seen 2026-01-28 02:00
Hits
2
Errors
2
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.138.11 low
Open report
0 /100
Last seen 2026-03-02 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.138.51 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.138.59 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.138.64 low
Open report
0 /100
Last seen 2026-02-16 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.138.140 low
Open report
0 /100
Last seen 2026-02-11 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.138.170 low
Open report
0 /100
Last seen 2026-01-25 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.138.184 low
Open report
0 /100
Last seen 2026-03-02 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.138.193 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.138.204 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.138.211 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.138.223 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.138.228 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.138.255 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.6 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.13 low
Open report
0 /100
Last seen 2026-01-30 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.16 low
Open report
0 /100
Last seen 2026-01-21 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.34 low
Open report
0 /100
Last seen 2026-01-21 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.36 low
Open report
0 /100
Last seen 2026-01-27 02:00
Hits
2
Errors
2
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.44 low
Open report
0 /100
Last seen 2025-09-21 03:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.49 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.60 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.64 low
Open report
0 /100
Last seen 2026-01-23 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.93 low
Open report
0 /100
Last seen 2026-03-01 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.94 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.101 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.105 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.124 low
Open report
0 /100
Last seen 2026-03-02 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.134 low
Open report
0 /100
Last seen 2026-02-09 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.139 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.146 low
Open report
0 /100
Last seen 2026-01-22 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.148 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.151 low
Open report
0 /100
Last seen 2025-09-10 03:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.161 low
Open report
0 /100
Last seen 2026-02-06 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.166 low
Open report
0 /100
Last seen 2026-01-21 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.169 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.171 low
Open report
0 /100
Last seen 2026-01-25 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.177 low
Open report
0 /100
Last seen 2025-11-07 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.204 low
Open report
0 /100
Last seen 2025-09-09 03:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.211 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.222 low
Open report
0 /100
Last seen 2026-01-30 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.228 low
Open report
0 /100
Last seen 2026-01-23 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.226.246 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
2
Errors
2
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.227.33 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.227.91 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.227.92 low
Open report
0 /100
Last seen 2026-01-25 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.227.104 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
170.239.227.121 low
Open report
0 /100
Last seen 2026-01-30 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.136.80 low
Open report
0 /100
Last seen 2026-03-01 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.136.175 low
Open report
0 /100
Last seen 2026-01-24 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.137.8 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.137.11 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.137.17 low
Open report
0 /100
Last seen 2025-08-20 03:00
Hits
1
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.137.21 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.137.29 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.137.34 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.137.48 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.137.50 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA
45.234.137.72 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS266356
AS Org
PRONTO FIBRA LTDA