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ASN REPORT — AS57112 · F2X Operator B.V.

First sighted: April 30, 2024, 3 a.m. · Last sighted: Feb. 19, 2026, 2 a.m.

Risk
0 (low)
Total hits
58
Total errors
12
Observed IPs
10
Top country
The Netherlands
Top city
Rotterdam
Top region
South Holland

Risk

Model: v1 Computed: 2026-02-27 17:09:49
Risk score
Low
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Key drivers
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 1
Points 0.12

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
46
3xx
0
4xx
12
5xx
0
Unique URLs
0
Total hits
58
First seen
April 30, 2024, 3 a.m.
Last seen
Feb. 19, 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
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 1 pts 0.12
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
6 1 1 0.12 May 30, 2024, 6:48 p.m. May 30, 2024, 6:48 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).

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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.

31.177.33.198 low
Open report
0 /100
Last seen 2024-06-07 03:00
Hits
30
Errors
8
Country
The Netherlands
ASN
AS57112
AS Org
F2X Operator B.V.
45.84.40.165 low
Open report
0 /100
Last seen 2024-09-16 03:00
Hits
11
Errors
0
Country
The Netherlands
ASN
AS57112
AS Org
F2X Operator B.V.
31.177.33.225 low
Open report
0 /100
Last seen 2025-08-17 03:00
Hits
6
Errors
0
Country
The Netherlands
ASN
AS57112
AS Org
F2X Operator B.V.
185.70.236.35 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
3
Errors
1
Country
The Netherlands
ASN
AS57112
AS Org
F2X Operator B.V.
185.103.236.152 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
3
Errors
1
Country
The Netherlands
ASN
AS57112
AS Org
F2X Operator B.V.
5.104.121.77 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
1
Errors
0
Country
Netherlands
ASN
AS57112
AS Org
F2X Operator B.V.
45.84.40.170 low
Open report
0 /100
Last seen 2026-02-06 02:00
Hits
1
Errors
0
Country
The Netherlands
ASN
AS57112
AS Org
F2X Operator B.V.
45.84.40.175 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
1
Errors
1
Country
The Netherlands
ASN
AS57112
AS Org
F2X Operator B.V.
45.84.41.15 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
1
Errors
0
Country
Netherlands
ASN
AS57112
AS Org
F2X Operator B.V.
185.87.104.254 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
1
Errors
1
Country
Netherlands
ASN
AS57112
AS Org
F2X Operator B.V.