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CITY REPORT — Arakawa / Tokyo / Japan · Arakawa / Tokyo / Japan

First sighted: Jan. 29, 2026, 2 a.m. · Last sighted: Feb. 27, 2026, 2 a.m.

Risk
8 (low)
Total hits
44
Total errors
7
Distinct IPs
13
Distinct ASNs
5
Country
Japan
Region
Tokyo
City
Arakawa

Risk

Model: v1 Computed: 2026-03-04 18:16:17
Risk score
8
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Annotator influence radar
Rendering annotator influence profile…
Normalized contribution (0..1) per annotator versus robust per-code envelope.
Key drivers
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 3
Points 9.90

Top Organizations Operating In The City

Most-observed organizations in this city
KDDI Japan Network Information Center BIGLOBE Sony Network Communications Inc. Open Computer Network UCOM Corporation

Traffic

Rollup

Daily activity (hits per day) and basic HTTP rollup counters for this city.

Loading activity…
Daily activity (hits per day). Total in window: —.
Traffic rollup
HTTP status classes, URL diversity, and totals.
2xx
31
3xx
6
4xx
7
5xx
0
Unique URLs
0
Total hits
44
First seen
Jan. 29, 2026, 2 a.m.
Last seen
Feb. 27, 2026, 2 a.m.

HTTP Status Breakdown

Response mix grouped by status class (2xx/3xx/4xx/5xx). Uses totals 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 Org snapshot (peer IPs with coordinates).

Loading map…

Top Autonomous System Networks

Most-observed networks in this city
AS2527 · Sony Network Communications Inc. AS2516 · KDDI CORPORATION AS2518 · BIGLOBE Inc. AS4713 · NTT DOCOMO BUSINESS,Inc. AS17506 · ARTERIA Networks Corporation

Interesting IPs

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

121.109.133.15 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
10
Errors
0
Country
Japan
ASN
AS2516
AS Org
KDDI CORPORATION
61.193.100.166 low
Open report
0 /100
Last seen 2026-02-27 02:00
Hits
8
Errors
2
Country
Japan
ASN
AS2518
AS Org
BIGLOBE Inc.
133.114.94.226 low
Open report
0 /100
Last seen 2026-02-11 02:00
Hits
7
Errors
2
Country
Japan
ASN
AS2527
AS Org
Sony Network Communications Inc.
118.241.173.122 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
5
Errors
0
Country
Japan
ASN
AS2527
AS Org
Sony Network Communications Inc.
153.242.219.135 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
4
Errors
0
Country
Japan
ASN
AS4713
AS Org
NTT DOCOMO BUSINESS,Inc.
124.35.25.74 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
3
Errors
1
Country
Japan
ASN
AS17506
AS Org
ARTERIA Networks Corporation
121.109.134.232 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
1
Errors
0
Country
Japan
ASN
AS2516
AS Org
KDDI CORPORATION
153.242.221.131 low
Open report
0 /100
Last seen 2026-02-16 02:00
Hits
1
Errors
0
Country
Japan
ASN
AS4713
AS Org
NTT DOCOMO BUSINESS,Inc.
90.149.83.154 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
1
Errors
1
Country
Japan
ASN
AS2527
AS Org
Sony Network Communications Inc.
219.104.138.2 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
1
Errors
1
Country
Japan
ASN
AS2527
AS Org
Sony Network Communications Inc.
131.147.148.37 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
0
Country
Japan
ASN
AS2527
AS Org
Sony Network Communications Inc.
115.163.242.220 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
1
Errors
0
Country
Japan
ASN
AS2527
AS Org
Sony Network Communications Inc.
221.115.92.3 low
Open report
0 /100
Last seen 2026-01-30 02:00
Hits
1
Errors
0
Country
Japan
ASN
AS17506
AS Org
ARTERIA Networks Corporation