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ASN REPORT — AS153739 · G-Net IT Systems OPC

First sighted: Jan. 31, 2026, 2 a.m. · Last sighted: Feb. 25, 2026, 2 a.m.

Risk
0 (low)
Total hits
52
Total errors
11
Observed IPs
27
Top country
Philippines
Top city
Bulacan
Top region
Central Luzon

Risk

Model: v1 Computed: 2026-03-03 19:54:56
Risk score
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 5
Points 15.40

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
41
3xx
0
4xx
11
5xx
0
Unique URLs
0
Total hits
52
First seen
Jan. 31, 2026, 2 a.m.
Last seen
Feb. 25, 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
Credential brute forcing cred
Repeated authentication attempts consistent with password guessing or credential stuffing.
hits 5 pts 15.40
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 2 2 11.00 Feb. 18, 2026, 9:57 a.m. Feb. 20, 2026, 8:59 a.m. —
8 1 1 4.40 Feb. 18, 2026, 9:57 a.m. Feb. 18, 2026, 9:57 a.m. —
0 2 2 0.00 Feb. 18, 2026, 9:57 a.m. Feb. 20, 2026, 8:59 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).

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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.

163.223.200.252 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
6
Errors
2
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.169 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
4
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.144 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
3
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.223 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
3
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.250 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
3
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.253 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
3
Errors
2
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.38 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
2
Errors
1
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.137 low
Open report
0 /100
Last seen 2026-02-17 02:00
Hits
2
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.142 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
2
Errors
1
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.146 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
2
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.154 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
2
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.155 low
Open report
0 /100
Last seen 2026-02-16 02:00
Hits
2
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.172 low
Open report
0 /100
Last seen 2026-02-16 02:00
Hits
2
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.249 low
Open report
0 /100
Last seen 2026-02-17 02:00
Hits
2
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.251 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
2
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.42 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
1
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.139 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
1
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.143 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
1
Errors
1
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.148 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
1
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.157 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
1
Errors
1
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.159 low
Open report
0 /100
Last seen 2026-02-07 02:00
Hits
1
Errors
1
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.171 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
1
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.175 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
1
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.210 low
Open report
0 /100
Last seen 2026-02-06 02:00
Hits
1
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.217 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
1
Errors
0
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.218 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
1
Errors
1
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC
163.223.200.220 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
1
Errors
1
Country
Philippines
ASN
AS153739
AS Org
G-Net IT Systems OPC