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Subnet Overview

Model: v1 Updated: Feb. 16, 2026, 5:10 p.m.
Report for 87.196.72.0/24 • Portugal • NOS COMUNICACOES, S.A. City report ASN report

High-level context about this subnet: size, density, traffic, risk, and geographic footprint.

Access Mode

Visitor mode shows a reduced view for performance (recent activity window and lighter deep analysis surfaces). Log in or create an account to unlock full-history subnet analysis and richer tooling.

Traffic ready Risk ready Snapshot ready Window Feb. 9, 2026, midnightFeb. 16, 2026, midnight Model v1
Prefix
/24
IP Version
IPv4
Subnet Size
256
Network Address
87.196.72.0
Broadcast / Last
87.196.72.255
Observed IPs
60
Footprint
23.438%
Total Hits
215
Total Errors
27
Risk Score
0
Risk Level
low
First Seen
Feb. 9, 2026, midnight
Last Seen
Feb. 16, 2026, midnight
Top Location
Lisbon , Lisbon • Portugal
Top ASN
AS2860 • NOS COMUNICACOES, S.A.

Risk

Model: v1 Computed: Feb. 16, 2026, 5:29 p.m.
Subnet risk score
0
Low
Risk gradient
Contributor codes are normalized (e.g. sqli, cmdi, trav, sfp). Totals and breakdowns are derived from subnet 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
Request size anomaly request_size Requests are unusually large or shaped in a way that suggests abuse or automation. 2 hits 0.72 pts
Severity Hits Labels Weighted Top labels
12 1 1 0.72
{'count': 1, 'label': 'request_size'}
0 1 1 0.00
{'count': 1, 'label': 'request_size'}
User-Agent anomaly ua User-Agent signals look missing, inconsistent, or indicative of non-browser tooling. 3 hits 0.36 pts
Severity Hits Labels Weighted Top labels
6 3 1 0.36
{'count': 3, 'label': 'ua'}
Technical summary
Computed at
Feb. 16, 2026, 5:29 p.m.
Raw total
1.08
Total hits
215
Errors
27

Traffic

Rollup

Daily activity (hits per day) plus HTTP response mix and basic counters from the subnet traffic rollup.

Activity Access

Visitor

Visitor mode is limited to the most recent 30 days for performance. Log in or create an account to unlock full-history subnet activity and deeper analysis.

Loading activity…
Rendering hits per day for this subnet.
Daily activity (stacked response classes + total hits). Showing recent 30 days in visitor mode.

HTTP Status Breakdown

Response mix grouped by status class (2xx/3xx/4xx/5xx). Auto-loads one aggregation and renders a donut.

Loading status mix…
Fetching one histogram and rendering the chart.

Geolocation

Live geolocation and map tiles auto-load for this subnet (all IPs with coordinates).

Loading map…

Interesting IPs In This Subnet

Top risky peer IPs for this subnet snapshot, sorted by risk score then hits. Use this panel to drill down from subnet to IP-level reports.

87.196.72.145 low
0 /100
Last seen 2026-02-15 00:00
Hits
9
Errors
1
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.28 low
0 /100
Last seen 2026-02-15 00:00
Hits
5
Errors
0
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.94 low
0 /100
Last seen 2026-02-13 00:00
Hits
5
Errors
0
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.96 low
0 /100
Last seen 2026-02-16 00:00
Hits
3
Errors
0
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.20 low
0 /100
Last seen 2026-02-15 00:00
Hits
3
Errors
1
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.5 low
0 /100
Last seen 2026-02-15 00:00
Hits
3
Errors
1
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.236 low
0 /100
Last seen 2026-02-14 00:00
Hits
3
Errors
1
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.41 low
0 /100
Last seen 2026-02-16 00:00
Hits
2
Errors
0
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.129 low
0 /100
Last seen 2026-02-15 00:00
Hits
2
Errors
0
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.235 low
0 /100
Last seen 2026-02-15 00:00
Hits
2
Errors
2
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.224 low
0 /100
Last seen 2026-02-15 00:00
Hits
2
Errors
2
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.192 low
0 /100
Last seen 2026-02-14 00:00
Hits
2
Errors
1
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.176 low
0 /100
Last seen 2026-02-14 00:00
Hits
2
Errors
0
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.247 low
0 /100
Last seen 2026-02-14 00:00
Hits
2
Errors
2
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.195 low
0 /100
Last seen 2026-02-14 00:00
Hits
2
Errors
0
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.142 low
0 /100
Last seen 2026-02-13 00:00
Hits
2
Errors
0
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.197 low
0 /100
Last seen 2026-02-13 00:00
Hits
2
Errors
0
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.33 low
0 /100
Last seen 2026-02-13 00:00
Hits
2
Errors
0
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.130 low
0 /100
Last seen 2026-02-12 00:00
Hits
2
Errors
0
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
87.196.72.120 low
0 /100
Last seen 2026-02-12 00:00
Hits
2
Errors
1
Country
Portugal
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.

Sibling Subnets By ASN / Org Identity

Compare other subnet snapshots that share this report's ASN or organization identity. “Same window” keeps comparisons aligned to the current publish window.

87.196.73.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-16 00:00
Hits
112
IPs
79
Footprint
30.859%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Lisbon, Lisbon, Portugal
87.196.81.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-16 00:00
Hits
105
IPs
68
Footprint
26.562%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Porto, Porto, Portugal
87.196.80.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-16 00:00
Hits
92
IPs
60
Footprint
23.438%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Porto, Porto, Portugal
87.196.74.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-16 00:00
Hits
85
IPs
59
Footprint
23.047%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Lisbon, Lisbon, Portugal
87.196.82.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-16 00:00
Hits
81
IPs
53
Footprint
20.703%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Porto, Porto, Portugal
87.196.76.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-16 00:00
Hits
77
IPs
44
Footprint
17.188%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Lisbon, Lisbon, Portugal
87.196.75.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-16 00:00
Hits
69
IPs
50
Footprint
19.531%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Lisbon, Lisbon, Portugal
87.196.83.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-16 00:00
Hits
54
IPs
39
Footprint
15.234%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Porto, Porto, Portugal
213.22.189.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-16 00:00
Hits
18
IPs
8
Footprint
3.125%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Quinta Do Conde, Setúbal, Portugal
213.22.103.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-15 00:00
Hits
15
IPs
9
Footprint
3.516%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Porto, Porto, Portugal
213.22.100.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-16 00:00
Hits
15
IPs
9
Footprint
3.516%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Paços de Ferreira, Porto, Portugal
213.22.133.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-16 00:00
Hits
13
IPs
6
Footprint
2.344%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Vila Real, Vila Real, Portugal
83.132.5.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-15 00:00
Hits
13
IPs
3
Footprint
1.172%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Penafiel, Porto, Portugal
213.22.130.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-16 00:00
Hits
12
IPs
6
Footprint
2.344%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Tocha, Coimbra, Portugal
85.139.185.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-16 00:00
Hits
12
IPs
2
Footprint
0.781%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Figueira da Foz Municipality, Coimbra, Portugal
94.132.255.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-16 00:00
Hits
11
IPs
4
Footprint
1.562%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Trofa, Porto, Portugal
87.196.101.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-15 00:00
Hits
11
IPs
2
Footprint
0.781%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Lisbon, Lisbon, Portugal
94.132.223.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-16 00:00
Hits
11
IPs
2
Footprint
0.781%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Baguim do Monte, Porto, Portugal
109.50.132.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-14 00:00
Hits
10
IPs
5
Footprint
1.953%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Barcelos, Braga, Portugal
87.196.48.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2026-02-16 00:00
Hits
10
IPs
3
Footprint
1.172%
ASN
AS2860
AS Org
NOS COMUNICACOES, S.A.
Geo
Porto, Porto, Portugal