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Subnet Overview

Model: v1 Updated: Jan. 14, 2026, 10:39 a.m.
Report for 81.16.177.0/24 • United Kingdom • PebbleHost Ltd City report ASN report

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

Traffic ready Risk ready Snapshot ready Window Sept. 29, 2025, 1 a.m. → Oct. 6, 2025, 1 a.m. Model v1
CIDR
81.16.177.0/24
Prefix
/24
IP Version
IPv4
Subnet Size
256
Network Address
81.16.177.0
Broadcast / Last
81.16.177.255
Observed IPs
1
Footprint
0.391%
Total Hits
91
Total Errors
0
Risk Score
1
Risk Level
low
First Seen
Oct. 4, 2025, 9:35 a.m.
Last Seen
Oct. 4, 2025, 9:36 a.m.
Top Location
Solihull , England • United Kingdom
Top ASN
AS212027 • PebbleHost Ltd

Risk

Model: v1
Subnet risk score
1
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
bot 46 hits 23.00 pts
ua 46 hits 11.04 pts
scan_velocity 4 hits 3.60 pts
Technical summary
Computed at
Jan. 14, 2026, 10:33 a.m.
Raw total
37.64
Total hits
91
Errors
0

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
bot
total=46 · weighted=23.00
Breakdown by severity band (all-time). “Weighted” reflects your weight coefficients/squash.
Severity Total Labels Weighted Top labels
10 46 1 23.00
bot 46
ua
total=46 · weighted=11.04
Breakdown by severity band (all-time). “Weighted” reflects your weight coefficients/squash.
Severity Total Labels Weighted Top labels
12 46 1 11.04
ua 46
scan_velocity
total=4 · weighted=3.60
Breakdown by severity band (all-time). “Weighted” reflects your weight coefficients/squash.
Severity Total Labels Weighted Top labels
10 2 1 3.60
scan_velocity 2
0 2 1 0.00
scan_velocity 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.

81.16.177.66 low
Open report
1 /100
Last seen 2025-10-04 09:36
Hits
91
Errors
0
Country
United Kingdom
ASN
AS212027
AS Org
PebbleHost Ltd

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.

No matching peer subnets in the latest window.