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ASN REPORT — AS15457 · NOS Madeira Comunicacoes, S.A.

First sighted: Nov. 29, 2025, 2 a.m. · Last sighted: Feb. 27, 2026, 2 a.m.

Risk
0 (low)
Total hits
248
Total errors
56
Observed IPs
97
Top country
Portugal
Top city
Funchal
Top region
Madeira

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
192
3xx
0
4xx
56
5xx
0
Unique URLs
0
Total hits
248
First seen
Nov. 29, 2025, 2 a.m.
Last seen
Feb. 27, 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, 4:03 a.m. Feb. 21, 2026, 6:35 p.m. —
8 4 4 17.60 Feb. 18, 2026, 4:03 a.m. Feb. 21, 2026, 6:35 p.m. —
0 4 4 0.00 Feb. 18, 2026, 4:03 a.m. Feb. 21, 2026, 6:35 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.

213.190.219.253 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
11
Errors
2
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.200.82 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
10
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.202.110 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
10
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.103.103 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
10
Errors
2
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
95.172.171.102 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
10
Errors
3
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.71.16 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
7
Errors
2
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.84.109 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
7
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.101.128 low
Open report
0 /100
Last seen 2026-02-27 02:00
Hits
7
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.197.241 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
6
Errors
2
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
159.255.50.46 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
6
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
188.125.214.33 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
6
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
213.138.251.234 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
6
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
213.138.253.186 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
6
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
213.190.204.244 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
6
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.202.227 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
5
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.72.165 low
Open report
0 /100
Last seen 2026-02-17 02:00
Hits
5
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
213.138.230.135 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
5
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
83.223.190.57 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
4
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.196.231 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
4
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.70.26 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
4
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.70.54 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
4
Errors
2
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.82.37 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
4
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
95.172.170.248 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
4
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
95.172.177.151 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
4
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
159.255.48.255 low
Open report
0 /100
Last seen 2026-02-07 02:00
Hits
4
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
213.138.250.240 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
4
Errors
2
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
213.190.215.54 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
4
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.193.86 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
3
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.122.192 low
Open report
0 /100
Last seen 2026-02-16 02:00
Hits
3
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
188.125.201.65 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
3
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
213.138.254.115 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
3
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
95.172.160.194 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
2
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
95.172.170.110 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
2
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
159.255.49.169 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
2
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
188.125.201.92 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
2
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
213.138.236.165 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
2
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
213.138.242.63 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
2
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
213.190.202.28 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
2
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
83.223.160.31 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
83.223.169.230 low
Open report
0 /100
Last seen 2026-01-31 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
83.223.174.137 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
83.223.178.70 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
83.223.183.148 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
83.223.183.239 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
83.223.184.10 low
Open report
0 /100
Last seen 2026-02-16 02:00
Hits
1
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.192.119 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
1
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.192.209 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
1
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.195.189 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.199.235 low
Open report
0 /100
Last seen 2026-02-11 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.212.192 low
Open report
0 /100
Last seen 2026-02-07 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.212.209 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.213.11 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.215.201 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.215.205 low
Open report
0 /100
Last seen 2025-11-30 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.216.189 low
Open report
0 /100
Last seen 2026-01-29 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.216.216 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.220.198 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
84.23.223.156 low
Open report
0 /100
Last seen 2026-02-06 02:00
Hits
1
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.70.67 low
Open report
0 /100
Last seen 2026-02-11 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.71.13 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.71.60 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.71.88 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.80.143 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
1
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.80.150 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.85.147 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
1
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.100.2 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.101.2 low
Open report
0 /100
Last seen 2026-01-26 02:00
Hits
1
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.102.59 low
Open report
0 /100
Last seen 2026-02-07 02:00
Hits
1
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
89.109.125.211 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
1
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
95.172.164.200 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
1
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
95.172.165.154 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
95.172.166.221 low
Open report
0 /100
Last seen 2026-02-11 02:00
Hits
1
Errors
0
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
95.172.184.65 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
1
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
95.172.188.94 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
1
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.
95.172.188.98 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
1
Errors
1
Country
Portugal
ASN
AS15457
AS Org
NOS Madeira Comunicacoes, S.A.