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ASN REPORT — AS45899 · VNPT Corp

First sighted: May 9, 2023, 3 a.m. · Last sighted: Jan. 26, 2026, 1:59 a.m.

Risk
77 (high)
Total hits
372811
Total errors
79279
Observed IPs
256428
Top country
N/A
Top city
N/A

Risk

Model: v1 Computed: 2026-01-29 10:18:33
Risk score
77
High
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Key drivers
Automated client behavior
Traffic patterns strongly suggest automation rather than a human-operated browser.
bot
Hits 2962
Points 1406.95
Sensitive file probing
Requests target commonly sensitive files, configs, backups, or administrative resources.
sfp
Hits 108
Points 747.02
Command injection attempts
Request content resembles attempts to execute OS commands via an application.
cmdi
Hits 19
Points 402.46
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 3285
Points 331.61
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 111
Points 308.06
Protocol anomaly
Request structure or protocol-level signals deviate from typical browser HTTP traffic.
proto
Hits 424
Points 291.11
Path traversal attempts
Request paths/parameters resemble attempts to access files outside intended directories.
trav
Hits 8
Points 64.87
Request size anomaly
Requests are unusually large or shaped in a way that suggests abuse or automation.
request_size
Hits 177
Points 57.34
Firewall probing
Traffic behavior suggests probing of access controls and protected surfaces.
fwprobe
Hits 5
Points 50.29
Scan velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
scan_velocity
Hits 8
Points 5.04

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
184929
3xx
107698
4xx
65443
5xx
13836
Unique URLs
347215
Total hits
372811
First seen
May 9, 2023, 3 a.m.
Last seen
Jan. 26, 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
Automated client behavior bot
Traffic patterns strongly suggest automation rather than a human-operated browser.
hits 2962 pts 1406.95
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 2962 1 1406.95 May 14, 2024, 2:01 a.m. Jan. 24, 2026, 11:15 a.m.
bot 2962
Sensitive file probing sfp
Requests target commonly sensitive files, configs, backups, or administrative resources.
hits 108 pts 747.02
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
40 70 1 566.72 March 8, 2025, 3:52 a.m. Jan. 25, 2026, 1:03 a.m.
sensitive_file 70
24 22 1 95.25 Jan. 21, 2026, 2:01 p.m. Jan. 25, 2026, 1:44 a.m.
sensitive_file 22
36 8 1 55.60 Jan. 21, 2026, 11:24 a.m. Jan. 24, 2026, 11:08 p.m.
sensitive_file 8
16 4 1 9.86 Jan. 21, 2026, 2:13 p.m. Jan. 24, 2026, 7:10 p.m.
sensitive_file 4
22 2 1 7.55 Jan. 23, 2026, 4:18 p.m. Jan. 23, 2026, 11:36 p.m.
sensitive_file 2
34 1 1 6.43 Jan. 25, 2026, 12:10 a.m. Jan. 25, 2026, 12:10 a.m.
sensitive_file 1
30 1 1 5.61 Jan. 23, 2026, 9:24 p.m. Jan. 23, 2026, 9:24 p.m.
sensitive_file 1
Command injection attempts cmdi
Request content resembles attempts to execute OS commands via an application.
hits 19 pts 402.46
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
28 17 1 356.05 May 9, 2023, 11:02 p.m. Jan. 24, 2026, 10:15 p.m.
cmdi 17
30 2 1 46.41 Sept. 10, 2025, 9:39 a.m. Jan. 24, 2026, 10:15 p.m.
cmdi 2
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 3285 pts 331.61
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
8 2929 1 304.62 Feb. 2, 2025, 1:15 a.m. Nov. 10, 2025, 4:07 p.m.
ua 2929
6 343 1 24.70 May 9, 2023, 11:02 p.m. Jan. 2, 2026, 6:26 p.m.
ua 343
12 11 1 1.85 Aug. 4, 2025, 8:22 a.m. Aug. 4, 2025, 8:22 a.m.
ua 11
14 2 1 0.45 Jan. 7, 2025, 9:54 p.m. Jan. 14, 2025, 6:46 p.m.
ua 2
Credential brute forcing cred
Repeated authentication attempts consistent with password guessing or credential stuffing.
hits 111 pts 308.06
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 42 1 162.36 Aug. 12, 2023, 12:52 a.m. Jan. 25, 2026, 1:28 a.m.
cred 42
12 18 1 89.10 Aug. 12, 2023, 12:52 a.m. Jan. 23, 2026, 4:43 p.m.
cred 18
8 12 1 36.96 Feb. 2, 2024, 2:03 a.m. Jan. 25, 2026, 1:28 a.m.
cred 12
14 3 1 19.64 Feb. 2, 2024, 2:03 a.m. Feb. 2, 2024, 2:03 a.m.
cred 3
0 36 1 0.00 Aug. 12, 2023, 12:52 a.m. Jan. 25, 2026, 1:28 a.m.
cred 36
Protocol anomaly proto
Request structure or protocol-level signals deviate from typical browser HTTP traffic.
hits 424 pts 291.11
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
12 398 1 275.10 April 30, 2025, 1:35 p.m. June 27, 2025, 9:58 p.m.
proto 398
11 26 1 16.02 March 8, 2025, 3:52 a.m. Jan. 24, 2026, 1:38 p.m.
proto 26
Path traversal attempts trav
Request paths/parameters resemble attempts to access files outside intended directories.
hits 8 pts 64.87
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
34 7 1 58.79 Jan. 21, 2026, 11:24 a.m. Jan. 25, 2026, 12:50 a.m.
trav 7
26 1 1 6.08 Jan. 25, 2026, 12:10 a.m. Jan. 25, 2026, 12:10 a.m.
trav 1
Request size anomaly request_size
Requests are unusually large or shaped in a way that suggests abuse or automation.
hits 177 pts 57.34
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
14 80 1 47.04 June 26, 2025, 4:55 a.m. Jan. 25, 2026, 1:57 a.m.
request_size 80
12 22 1 10.30 Dec. 23, 2024, 4:14 a.m. Aug. 4, 2025, 8:22 a.m.
request_size 22
0 75 1 0.00 Dec. 27, 2024, 4:54 p.m. Oct. 11, 2025, 8:02 p.m.
request_size 75
Firewall probing fwprobe
Traffic behavior suggests probing of access controls and protected surfaces.
hits 5 pts 50.29
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
28 2 1 22.43 Jan. 21, 2026, 1:58 p.m. Jan. 22, 2026, 10:58 p.m.
fwprobe 2
22 2 1 15.44 Jan. 21, 2026, 2:53 p.m. Jan. 22, 2026, 11:43 p.m.
fwprobe 2
30 1 1 12.42 Jan. 21, 2026, 2:48 p.m. Jan. 21, 2026, 2:48 p.m.
fwprobe 1
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 May 24, 2025, 6:38 a.m. May 24, 2025, 6:39 a.m.
scan_velocity 4
0 4 1 0.00 May 24, 2025, 6:38 a.m. May 24, 2025, 6:39 a.m.
scan_velocity 4

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.