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Subnet Overview

Model: v1 Updated: Jan. 14, 2026, 10:59 a.m.
Report for 81.243.16.0/24 • Belgium • Proximus NV City report ASN report

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

Traffic ready Risk ready Snapshot ready Window Feb. 17, 2025, midnightFeb. 24, 2025, midnight Model v1
Prefix
/24
IP Version
IPv4
Subnet Size
256
Network Address
81.243.16.0
Broadcast / Last
81.243.16.255
Observed IPs
1
Footprint
0.391%
Total Hits
94
Total Errors
38
Risk Score
0
Risk Level
low
First Seen
Feb. 21, 2025, 8:51 a.m.
Last Seen
Feb. 21, 2025, 1:36 p.m.
Top Location
Brussels , Brussels Capital • Belgium
Top ASN
AS5432 • Proximus NV

Risk

Model: v1
Subnet risk score
0
Low
Risk gradient
Contributors are derived from subnet annotator rollups and normalized to your short codes (e.g. sqli, cmdi, trav, sfp, bot).
Contributing annotators
request_size 14 hits 1.44 pts
ua 2 hits 0.24 pts
Technical summary
Computed at
Jan. 14, 2026, 10:34 a.m.
Raw total
1.68
Total hits
94
Errors
38

Traffic

Rollup

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

Loading activity…
Rendering hits per day for this subnet.
Daily activity (hits per day).

Annotators (All-time)

Heatmap of annotator × severity for this subnet. Darker cells mean more volume in that band. Tip: switch to Weighted points to see what drives impact (not just noise).

Severity →
Low High
request_size
total=14 · weighted=1.44
Breakdown by severity band (all-time). “Weighted” reflects your weight coefficients/squash.
Severity Total Labels Weighted Top labels
12 2 1 1.44
request_size 2
0 12 1 0.00
request_size 12
ua
total=2 · weighted=0.24
Breakdown by severity band (all-time). “Weighted” reflects your weight coefficients/squash.
Severity Total Labels Weighted Top labels
6 2 1 0.24
ua 2

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

Top risky peers inside this subnet (latest snapshot). Sorted by risk score, then hits.

81.243.16.119 low
0 /100
Last seen 2025-02-21 13:36
Hits
94
Errors
38
Country
Belgium
ASN
AS5432
AS Org
Proximus NV

Other subnets in this ASN / org

Compares other subnet snapshots matching this report’s ASN/org identity. “Same window” keeps the comparison within the latest snapshot window.

193.121.72.0/24 /24 Risk 1
1 max · 0.955 avg
Last seen 2025-02-23 11:39
Hits
331
IPs
1
Footprint
0.391%
ASN
AS5432
AS Org
Proximus NV
Geo
Brussels, Brussels Capital, Belgium