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ASN REPORT — AS3737 · PenTeleData Inc.

First sighted: Sept. 25, 2023, 3 a.m. · Last sighted: Jan. 11, 2026, 1:59 a.m.

Risk
0 (low)
Total hits
609
Total errors
37
Observed IPs
80
Top country
N/A
Top city
N/A

Risk

Model: v1 Computed: 2026-01-18 11:55:00
Risk score
Low
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Key drivers
Scan velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
scan_velocity
Hits 8
Points 5.04
Request size anomaly
Requests are unusually large or shaped in a way that suggests abuse or automation.
request_size
Hits 59
Points 4.22
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 14
Points 1.01

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
484
3xx
9
4xx
27
5xx
10
Unique URLs
357
Total hits
609
First seen
Sept. 25, 2023, 3 a.m.
Last seen
Jan. 11, 2026, 1:59 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
Scan velocity scan_velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
hits 8 pts 5.04
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 4 1 5.04 Oct. 2, 2025, 8:10 p.m. Oct. 2, 2025, 8:10 p.m.
scan_velocity 4
0 4 1 0.00 Oct. 2, 2025, 8:10 p.m. Oct. 2, 2025, 8:10 p.m.
scan_velocity 4
Request size anomaly request_size
Requests are unusually large or shaped in a way that suggests abuse or automation.
hits 59 pts 4.22
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
14 4 1 2.35 May 23, 2025, 2:33 p.m. July 26, 2025, 12:19 p.m.
request_size 4
12 4 1 1.87 Jan. 12, 2025, 4:39 p.m. May 23, 2025, 2:33 p.m.
request_size 4
0 51 1 0.00 Jan. 12, 2025, 4:39 p.m. Oct. 11, 2025, 2:39 p.m.
request_size 51
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 14 pts 1.01
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
6 14 1 1.01 Jan. 12, 2025, 4:39 p.m. Oct. 2, 2025, 8:10 p.m.
ua 14

HTTP Status Breakdown

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

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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
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Interesting IPs

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

No peer rows available for this ASN snapshot.