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REGION REPORT — Yamanashi - Japan · yamanashi - japan

First sighted: Feb. 4, 2026, 2 a.m. · Last sighted: Feb. 22, 2026, 2 a.m.

Risk
1 (low)
Total hits
55
Total errors
16
Distinct IPs
25
Distinct ASNs
8
Country
Japan
Region
Yamanashi
Top Org
unknown
Top ASN
AS17676 • SoftBank Corp.
Risk Rank
#1615 / 3208
Geo Coverage
100.0%
Confidence
34/100
Push Alert
Monitor
Briefing Notes
  • Yamanashi - Japan: risk 1 (low).
  • Risk rank #1615 of 3208 regions.
  • Coverage 100.0% geolocated, confidence 34/100.
  • Top organization: unknown (9 hits).
  • Top ASN: AS17676 (4,154 hits).
  • Push alert posture: Monitor (Baseline posture).

Risk

Model: v1 Computed: 2026-03-05 10:52:45
Risk score
1
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 6
Points 19.80

Top Organizations Operating In The Region

Most-observed organizations in this region
unknown rmn open computer network softbank corp japan nation-wide network of softbank corp. kddi arteria networks corporation ntt communications corporation biglobe japan communications inc. nihon network service co

Traffic

Rollup

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

Loading activity…
Daily activity (hits per day). Total in window: —.
Traffic rollup
HTTP status classes, URL diversity, and totals.
2xx
27
3xx
12
4xx
15
5xx
1
Unique URLs
0
Total hits
55
First seen
Feb. 4, 2026, 2 a.m.
Last seen
Feb. 22, 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 region snapshot (peer IPs with coordinates).

Loading map…

Top Autonomous System Networks

Most-observed networks in this region
AS17676 SoftBank Corp. AS4713 NTT DOCOMO BUSINESS,Inc. AS138384 Rakuten Mobile Network, Inc. AS2518 BIGLOBE Inc. AS2519 ARTERIA Networks Corporation AS55387 Japan Communication Inc. AS17530 Nihon Network Service Co, .Ltd.

Interesting IPs

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

106.73.103.224 unk
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
9
Errors
2
Country
Japan
ASN
AS2516
AS Org
KDDI CORPORATION
60.88.228.226 unk
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
5
Errors
0
Country
Japan
ASN
AS17676
AS Org
SoftBank Corp.
121.106.113.12 unk
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
5
Errors
2
Country
Japan
ASN
AS2516
AS Org
KDDI CORPORATION
126.208.209.82 unk
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
4
Errors
1
Country
Japan
ASN
AS17676
AS Org
SoftBank Corp.
122.222.63.34 unk
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
3
Errors
0
Country
Japan
ASN
AS2519
AS Org
ARTERIA Networks Corporation
114.163.157.16 unk
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
3
Errors
1
Country
Japan
ASN
AS4713
AS Org
NTT DOCOMO BUSINESS,Inc.
133.106.73.14 unk
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
3
Errors
1
Country
Japan
ASN
AS138384
AS Org
Rakuten Mobile Network, Inc.
133.106.73.177 unk
Open report
0 /100
Last seen 2026-02-06 02:00
Hits
3
Errors
2
Country
Japan
ASN
AS138384
AS Org
Rakuten Mobile Network, Inc.
64.63.79.146 unk
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
1
Errors
0
Country
Japan
ASN
AS17530
AS Org
Nihon Network Service Co, .Ltd.
27.253.251.168 unk
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
1
Errors
1
Country
Japan
ASN
AS55387
AS Org
Japan Communication Inc.
122.131.43.88 unk
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
1
Country
Japan
ASN
AS2518
AS Org
BIGLOBE Inc.