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ASN REPORT — AS45903 · CMC Telecom Infrastructure Company

First sighted: Sept. 19, 2023, 3 a.m. · Last sighted: March 2, 2026, 2 a.m.

Risk
17 (low)
Total hits
243
Total errors
62
Observed IPs
91
Top country
Vietnam
Top city
Vinhomes Times City
Top region
Ho Chi Minh City (HCMC)

Risk

Model: v1 Computed: 2026-03-03 19:54:56
Risk score
17
Low
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Key drivers
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 60
Points 255.20
Path traversal attempts
Request paths/parameters resemble attempts to access files outside intended directories.
trav
Hits 21
Points 151.32
Sensitive file probing
Requests target commonly sensitive files, configs, backups, or administrative resources.
sfp
Hits 8
Points 59.84
Protocol anomaly
Request structure or protocol-level signals deviate from typical browser HTTP traffic.
proto
Hits 6
Points 4.32
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 10
Points 1.36
Request size anomaly
Requests are unusually large or shaped in a way that suggests abuse or automation.
request_size
Hits 5
Points 0.72

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
181
3xx
0
4xx
62
5xx
0
Unique URLs
0
Total hits
243
First seen
Sept. 19, 2023, 3 a.m.
Last seen
March 2, 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
Repeated authentication attempts consistent with password guessing or credential stuffing.
hits 60 pts 255.20
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 25 3 137.50 Sept. 20, 2023, 1:41 a.m. Feb. 25, 2026, 4:57 a.m.
12 16 2 105.60 Sept. 20, 2023, 1:41 a.m. May 5, 2024, 1:23 p.m.
14 1 1 7.70 Sept. 20, 2023, 1:41 a.m. Sept. 20, 2023, 1:41 a.m.
8 1 1 4.40 Feb. 25, 2026, 4:57 a.m. Feb. 25, 2026, 4:57 a.m.
0 17 3 0.00 Sept. 20, 2023, 1:41 a.m. Feb. 25, 2026, 4:57 a.m.
Request paths/parameters resemble attempts to access files outside intended directories.
hits 21 pts 151.32
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
28 8 2 58.24 Sept. 8, 2024, 1:55 a.m. Sept. 19, 2024, 10:14 a.m.
26 8 2 54.08 Sept. 8, 2024, 1:55 a.m. Sept. 19, 2024, 10:14 a.m.
30 5 2 39.00 Sept. 8, 2024, 1:55 a.m. Sept. 19, 2024, 10:15 a.m.
Requests target commonly sensitive files, configs, backups, or administrative resources.
hits 8 pts 59.84
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
34 8 2 59.84 Sept. 8, 2024, 1:55 a.m. Sept. 19, 2024, 10:14 a.m.
Request structure or protocol-level signals deviate from typical browser HTTP traffic.
hits 6 pts 4.32
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
12 4 2 3.84 Sept. 8, 2024, 1:55 a.m. Sept. 19, 2024, 10:14 a.m.
3 2 2 0.48 Sept. 8, 2024, 1:55 a.m. Sept. 19, 2024, 10:14 a.m.
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 10 pts 1.36
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
6 6 4 0.72 Sept. 8, 2024, 1:55 a.m. Feb. 20, 2025, 3:44 a.m.
8 4 2 0.64 Sept. 8, 2024, 1:55 a.m. Sept. 19, 2024, 10:14 a.m.
Requests are unusually large or shaped in a way that suggests abuse or automation.
hits 5 pts 0.72
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
12 1 1 0.72 Feb. 20, 2025, 3:44 a.m. Feb. 20, 2025, 3:44 a.m.
0 4 2 0.00 Feb. 20, 2025, 3:44 a.m. Feb. 20, 2025, 3:44 a.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).

Loading map…

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.

115.165.166.162 low
25 /100
Last seen 2024-05-06 03:00
Hits
20
Errors
8
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
183.91.27.114 low
16 /100
Last seen 2024-09-20 03:00
Hits
9
Errors
4
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.32.58 low
0 /100
Last seen 2025-02-21 02:00
Hits
13
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
183.91.21.188 low
0 /100
Last seen 2024-01-16 02:00
Hits
11
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.13.5 low
0 /100
Last seen 2026-02-11 02:00
Hits
8
Errors
3
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.27.8 low
0 /100
Last seen 2024-10-09 03:00
Hits
8
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.35.33 low
0 /100
Last seen 2026-03-02 02:00
Hits
8
Errors
5
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.52.223 low
0 /100
Last seen 2026-02-28 02:00
Hits
8
Errors
3
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.53.24 low
0 /100
Last seen 2026-03-02 02:00
Hits
7
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.35.93 low
0 /100
Last seen 2026-02-28 02:00
Hits
6
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.51.150 low
0 /100
Last seen 2026-02-14 02:00
Hits
6
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
42.96.54.133 low
0 /100
Last seen 2026-01-29 02:00
Hits
5
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.13.61 low
0 /100
Last seen 2026-02-13 02:00
Hits
5
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
103.63.121.103 low
0 /100
Last seen 2026-01-28 02:00
Hits
5
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.53.227 low
0 /100
Last seen 2026-01-29 02:00
Hits
4
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.41.49 low
0 /100
Last seen 2026-02-25 02:00
Hits
4
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.41.123 low
0 /100
Last seen 2026-02-26 02:00
Hits
4
Errors
2
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.55.41 low
0 /100
Last seen 2026-02-13 02:00
Hits
4
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
45.122.238.184 low
0 /100
Last seen 2026-02-22 02:00
Hits
3
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
45.122.246.38 low
0 /100
Last seen 2026-02-07 02:00
Hits
3
Errors
2
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.12.188 low
0 /100
Last seen 2026-02-06 02:00
Hits
3
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.52.205 low
0 /100
Last seen 2026-03-02 02:00
Hits
3
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.53.19 low
0 /100
Last seen 2026-02-25 02:00
Hits
3
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.60.152 low
0 /100
Last seen 2026-02-26 02:00
Hits
3
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.26.141 low
0 /100
Last seen 2025-02-21 02:00
Hits
3
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.34.68 low
0 /100
Last seen 2026-01-29 02:00
Hits
3
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.41.142 low
0 /100
Last seen 2026-02-09 02:00
Hits
3
Errors
2
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.53.92 low
0 /100
Last seen 2026-02-12 02:00
Hits
3
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
45.122.238.97 low
0 /100
Last seen 2026-01-29 02:00
Hits
2
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
45.122.246.103 low
0 /100
Last seen 2024-05-31 03:00
Hits
2
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.6.71 low
0 /100
Last seen 2026-03-02 02:00
Hits
2
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.13.181 low
0 /100
Last seen 2026-02-11 02:00
Hits
2
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.61.41 low
0 /100
Last seen 2025-10-03 03:00
Hits
2
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
103.224.169.225 low
0 /100
Last seen 2026-02-19 02:00
Hits
2
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
113.20.99.18 low
0 /100
Last seen 2026-02-09 02:00
Hits
2
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
113.20.123.34 low
0 /100
Last seen 2026-02-26 02:00
Hits
2
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
113.20.123.242 low
0 /100
Last seen 2026-01-30 02:00
Hits
2
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.41.42 low
0 /100
Last seen 2026-03-01 02:00
Hits
2
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.41.141 low
0 /100
Last seen 2026-01-30 02:00
Hits
2
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.51.67 low
0 /100
Last seen 2026-01-30 02:00
Hits
2
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.51.173 low
0 /100
Last seen 2026-01-21 02:00
Hits
2
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.52.139 low
0 /100
Last seen 2026-02-28 02:00
Hits
2
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.61.179 low
0 /100
Last seen 2024-10-09 03:00
Hits
2
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
42.96.40.194 low
0 /100
Last seen 2026-01-29 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
42.96.43.25 low
0 /100
Last seen 2026-01-25 02:00
Hits
1
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
45.122.233.180 low
0 /100
Last seen 2026-01-22 02:00
Hits
1
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
45.122.238.199 low
0 /100
Last seen 2026-02-10 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.6.8 low
0 /100
Last seen 2026-01-31 02:00
Hits
1
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.6.114 low
0 /100
Last seen 2026-01-26 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.12.136 low
0 /100
Last seen 2026-01-30 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.13.17 low
0 /100
Last seen 2026-01-29 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.18.49 low
0 /100
Last seen 2025-02-20 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.23.63 low
0 /100
Last seen 2026-02-01 02:00
Hits
1
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.33.150 low
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.53.192 low
0 /100
Last seen 2026-01-24 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
101.99.54.30 low
0 /100
Last seen 2026-02-08 02:00
Hits
1
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
103.9.198.169 low
0 /100
Last seen 2026-02-15 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
103.224.169.67 low
0 /100
Last seen 2026-02-01 02:00
Hits
1
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
103.246.221.126 low
0 /100
Last seen 2026-02-01 02:00
Hits
1
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
113.20.99.153 low
0 /100
Last seen 2026-02-10 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
113.20.123.16 low
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
113.20.123.49 low
0 /100
Last seen 2026-02-13 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
113.20.123.173 low
0 /100
Last seen 2026-03-02 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
183.91.4.162 low
0 /100
Last seen 2026-02-10 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
183.91.21.170 low
0 /100
Last seen 2026-01-21 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
202.134.20.254 low
0 /100
Last seen 2026-02-01 02:00
Hits
1
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.171.27.84 low
0 /100
Last seen 2025-02-19 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.12.40 low
0 /100
Last seen 2026-02-07 02:00
Hits
1
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.27.70 low
0 /100
Last seen 2026-02-19 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.27.200 low
0 /100
Last seen 2026-01-28 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.27.231 low
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.32.65 low
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.33.1 low
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.33.220 low
0 /100
Last seen 2026-02-15 02:00
Hits
1
Errors
0
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company
203.205.35.131 low
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
1
Country
Vietnam
ASN
AS45903
AS Org
CMC Telecom Infrastructure Company