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CITY REPORT — Chiyoda City / Tokyo / Japan · Chiyoda City / Tokyo / Japan

Contextual Risk

Syndu matches the queried target properties against aggregated behavioral baselines across the IP hierarchy and calculates a contextual risk score from the matched dimensions.

Contextual Risk Score
--unknown

Computed instantly from Syndu's current trust-and-risk model.

Total Hits
29
Total Errors
12
First Seen
March 8, 2026, 2 a.m.
Last Seen
March 13, 2026, 2 a.m.
Risk Level
--
Risk Score
--

Dimension Baselines

In-scope matched dimensions contribute directly to the contextual score. Each value links to the corresponding report and latest computed baseline.

Create API Account Risk API Docs View Pricing

Behavioral Risk

Model: v1 Computed: 2026-03-18 08:29:39
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
No contributor breakdown available.

Top Organizations Operating In The City

Most-observed organizations in this city
ORG_UNKNOWN Asia Pacific Network Information Center, Pty. Ltd SoftEther Corporation eAccess KDDI Philipines-DC ASAHI BIGLOBE Inc. InfoSphere

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
10
3xx
7
4xx
12
5xx
0
Unique URLs
0
Total hits
29
First seen
March 8, 2026, 2 a.m.
Last seen
March 13, 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
AS7684 · SAKURA Internet Inc. AS45370 · BROADBANDIDC AS36599 · SoftEther Telecommunication Research Institute, LLC AS2516 · KDDI CORPORATION AS9009 · M247 Europe SRL AS17676 · SoftBank Corp. AS139341 · ACE AS2514 · NTT PC Communications, Inc. AS2518 · BIGLOBE Inc. AS4685 · Asahi Net

Interesting IPs

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

5.104.81.62 low
Open report
10 /100
Last seen 2024-02-24 02:00
Hits
505
Errors
283
Country
Japan
ASN
AS141995
AS Org
Contabo Asia Private Limited
153.122.23.174 low
Open report
8 /100
Last seen 2025-09-29 03:00
Hits
18
Errors
0
Country
Japan
ASN
AS131921
AS Org
GMO GlobalSign Holdings K.K.
114.69.15.69 low
Open report
4 /100
Last seen 2024-02-04 02:00
Hits
2
Errors
0
Country
Japan
ASN
AS2519
AS Org
ARTERIA Networks Corporation
150.95.183.194 low
Open report
2 /100
Last seen 2023-09-25 03:00
Hits
2
Errors
1
Country
Japan
ASN
AS7506
AS Org
GMO Internet Group, Inc.
180.6.184.1 low
Open report
2 /100
Last seen 2023-09-25 03:00
Hits
1
Errors
0
Country
Japan
ASN
AS4713
AS Org
NTT DOCOMO BUSINESS,Inc.
133.238.55.71 low
Open report
2 /100
Last seen 2023-07-03 03:00
Hits
1
Errors
0
Country
Japan
ASN
AS2497
AS Org
Internet Initiative Japan Inc.
218.46.18.162 low
Open report
2 /100
Last seen 2023-07-03 03:00
Hits
1
Errors
0
Country
Japan
ASN
AS4725
AS Org
SoftBank Corp.
219.167.113.94 low
Open report
1 /100
Last seen 2025-03-03 02:00
Hits
122
Errors
0
Country
Japan
ASN
AS4713
AS Org
NTT DOCOMO BUSINESS,Inc.
164.52.36.213 low
Open report
1 /100
Last seen 2023-10-06 03:00
Hits
30
Errors
6
Country
Japan
ASN
AS63199
AS Org
CDS Global Cloud Co., Ltd
157.7.88.175 low
Open report
1 /100
Last seen 2023-08-02 03:00
Hits
8
Errors
0
Country
Japan
ASN
AS7506
AS Org
GMO Internet Group, Inc.
163.44.185.78 low
Open report
1 /100
Last seen 2025-04-24 03:00
Hits
2
Errors
1
Country
Japan
ASN
AS7506
AS Org
GMO Internet Group, Inc.
118.27.99.27 low
Open report
1 /100
Last seen 2024-04-27 03:00
Hits
2
Errors
1
Country
Japan
ASN
AS7506
AS Org
GMO Internet Group, Inc.
157.7.197.72 low
Open report
1 /100
Last seen 2023-10-03 03:00
Hits
2
Errors
0
Country
Japan
ASN
AS7506
AS Org
GMO Internet Group, Inc.
157.7.174.202 low
Open report
1 /100
Last seen 2023-09-27 03:00
Hits
2
Errors
1
Country
Japan
ASN
AS7506
AS Org
GMO Internet Group, Inc.
115.179.135.77 low
Open report
1 /100
Last seen 2023-07-26 03:00
Hits
1
Errors
0
Country
Japan
ASN
AS2519
AS Org
ARTERIA Networks Corporation
133.159.8.121 low
Open report
1 /100
Last seen 2023-07-15 03:00
Hits
1
Errors
0
Country
Japan
ASN
AS2497
AS Org
Internet Initiative Japan Inc.
124.44.226.27 low
Open report
1 /100
Last seen 2023-07-14 03:00
Hits
1
Errors
0
Country
Japan
ASN
AS9595
AS Org
NTT-ME Corporation
220.212.11.247 low
Open report
1 /100
Last seen 2023-07-01 03:00
Hits
1
Errors
0
Country
Japan
ASN
AS4725
AS Org
SoftBank Corp.
117.102.210.229 low
Open report
0 /100
Last seen 2024-01-31 02:00
Hits
72
Errors
10
Country
Japan
ASN
AS2514
AS Org
NTT PC Communications, Inc.
110.172.98.2 low
Open report
0 /100
Last seen 2026-03-13 02:00
Hits
69
Errors
0
Country
Japan
ASN
AS45370
AS Org
BROADBANDIDC
163.251.239.11 low
Open report
0 /100
Last seen 2025-03-25 02:00
Hits
46
Errors
0
Country
Japan
ASN
AS27066
AS Org
United States Department of Defense (DoD)
59.128.200.36 low
Open report
0 /100
Last seen 2025-02-27 02:00
Hits
31
Errors
0
Country
Japan
ASN
AS2516
AS Org
KDDI CORPORATION
133.125.102.51 low
Open report
0 /100
Last seen 2026-03-13 02:00
Hits
26
Errors
26
Country
Japan
ASN
AS7684
AS Org
SAKURA Internet Inc.
114.189.68.90 low
Open report
0 /100
Last seen 2024-06-13 03:00
Hits
24
Errors
2
Country
Japan
ASN
AS4713
AS Org
NTT DOCOMO BUSINESS,Inc.
133.242.174.119 low
Open report
0 /100
Last seen 2026-01-21 02:00
Hits
22
Errors
0
Country
Japan
ASN
AS7684
AS Org
SAKURA Internet Inc.
133.218.161.12 low
Open report
0 /100
Last seen 2025-02-16 02:00
Hits
21
Errors
0
Country
Japan
ASN
AS2497
AS Org
Internet Initiative Japan Inc.
157.7.52.41 low
Open report
0 /100
Last seen 2023-08-31 03:00
Hits
21
Errors
18
Country
Japan
ASN
AS7506
AS Org
GMO Internet Group, Inc.
134.122.184.85 low
Open report
0 /100
Last seen 2024-04-28 03:00
Hits
18
Errors
9
Country
Japan
ASN
AS152194
AS Org
CTG Server Limited
202.232.228.10 low
Open report
0 /100
Last seen 2025-05-25 03:00
Hits
17
Errors
0
Country
Japan
ASN
AS2497
AS Org
Internet Initiative Japan Inc.
210.134.92.56 low
Open report
0 /100
Last seen 2025-02-12 02:00
Hits
17
Errors
0
Country
Japan
ASN
AS4725
AS Org
SoftBank Corp.
153.140.40.137 low
Open report
0 /100
Last seen 2025-04-14 03:00
Hits
16
Errors
0
Country
Japan
ASN
AS4713
AS Org
NTT DOCOMO BUSINESS,Inc.
133.18.232.189 low
Open report
0 /100
Last seen 2025-01-07 02:00
Hits
16
Errors
0
Country
Japan
ASN
AS24282
AS Org
KAGOYA JAPAN Inc.
103.119.89.128 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
15
Errors
3
Country
Japan
ASN
AS63782
AS Org
Omaezaki Cable Television Co.Ltd
124.146.239.154 low
Open report
0 /100
Last seen 2025-04-16 03:00
Hits
15
Errors
0
Country
Japan
ASN
AS2514
AS Org
NTT PC Communications, Inc.
42.125.236.196 low
Open report
0 /100
Last seen 2025-04-08 03:00
Hits
15
Errors
0
Country
Japan
ASN
AS10010
AS Org
TOKAI Communications Corporation
180.58.46.85 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
14
Errors
1
Country
Japan
ASN
AS4713
AS Org
NTT DOCOMO BUSINESS,Inc.
203.139.56.37 low
Open report
0 /100
Last seen 2025-08-01 03:00
Hits
14
Errors
0
Country
Japan
ASN
AS4725
AS Org
SoftBank Corp.
38.34.185.140 low
Open report
0 /100
Last seen 2024-12-14 02:00
Hits
14
Errors
7
Country
Japan
ASN
AS18978
AS Org
Enzu Inc
219.100.37.236 low
Open report
0 /100
Last seen 2026-03-13 02:00
Hits
13
Errors
1
Country
Japan
ASN
AS36599
AS Org
SoftEther Telecommunication Research Institute, LLC
118.6.166.55 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
13
Errors
4
Country
Japan
ASN
AS4713
AS Org
NTT DOCOMO BUSINESS,Inc.
122.223.137.116 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
13
Errors
6
Country
Japan
ASN
AS2519
AS Org
ARTERIA Networks Corporation
27.121.213.176 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
13
Errors
1
Country
Japan
ASN
AS2519
AS Org
ARTERIA Networks Corporation
69.58.89.21 low
Open report
0 /100
Last seen 2025-03-17 02:00
Hits
13
Errors
0
Country
Japan
ASN
AS20001
AS Org
Charter Communications Inc
211.17.8.226 low
Open report
0 /100
Last seen 2024-09-30 03:00
Hits
13
Errors
0
Country
Japan
ASN
AS4713
AS Org
NTT DOCOMO BUSINESS,Inc.
219.100.37.239 low
Open report
0 /100
Last seen 2026-03-11 02:00
Hits
12
Errors
1
Country
Japan
ASN
AS36599
AS Org
SoftEther Telecommunication Research Institute, LLC
219.100.37.234 low
Open report
0 /100
Last seen 2026-03-04 02:00
Hits
12
Errors
3
Country
Japan
ASN
AS36599
AS Org
SoftEther Telecommunication Research Institute, LLC
219.100.37.240 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
12
Errors
1
Country
Japan
ASN
AS36599
AS Org
SoftEther Telecommunication Research Institute, LLC
61.194.42.194 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
12
Errors
2
Country
Japan
ASN
AS2514
AS Org
NTT PC Communications, Inc.
210.130.58.79 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
12
Errors
3
Country
Japan
ASN
AS2497
AS Org
Internet Initiative Japan Inc.
61.208.189.146 low
Open report
0 /100
Last seen 2024-11-05 02:00
Hits
12
Errors
1
Country
Japan
ASN
AS4713
AS Org
NTT DOCOMO BUSINESS,Inc.
111.239.175.53 low
Open report
0 /100
Last seen 2024-10-15 03:00
Hits
12
Errors
1
Country
Japan
ASN
AS2516
AS Org
KDDI CORPORATION
192.252.178.239 low
Open report
0 /100
Last seen 2026-03-07 02:00
Hits
11
Errors
8
Country
Japan
ASN
AS152194
AS Org
CTG Server Limited
126.249.31.122 low
Open report
0 /100
Last seen 2025-11-25 02:00
Hits
11
Errors
0
Country
Japan
ASN
AS17676
AS Org
SoftBank Corp.
106.131.179.91 low
Open report
0 /100
Last seen 2024-12-18 02:00
Hits
11
Errors
0
Country
Japan
ASN
AS2516
AS Org
KDDI CORPORATION
222.228.231.255 low
Open report
0 /100
Last seen 2024-10-13 03:00
Hits
11
Errors
1
Country
Japan
ASN
AS2519
AS Org
ARTERIA Networks Corporation
36.2.107.180 low
Open report
0 /100
Last seen 2024-04-27 03:00
Hits
11
Errors
1
Country
Japan
ASN
AS2519
AS Org
ARTERIA Networks Corporation
219.100.231.198 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
10
Errors
1
Country
Japan
ASN
AS23624
AS Org
Chukai Television Co,.Ltd.
219.100.37.246 low
Open report
0 /100
Last seen 2026-02-27 02:00
Hits
9
Errors
1
Country
Japan
ASN
AS36599
AS Org
SoftEther Telecommunication Research Institute, LLC
123.226.9.8 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
9
Errors
3
Country
Japan
ASN
AS4713
AS Org
NTT DOCOMO BUSINESS,Inc.
111.237.126.189 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
9
Errors
1
Country
Japan
ASN
AS2516
AS Org
KDDI CORPORATION
115.179.8.206 low
Open report
0 /100
Last seen 2026-02-17 02:00
Hits
9
Errors
0
Country
Japan
ASN
AS2519
AS Org
ARTERIA Networks Corporation
210.134.92.59 low
Open report
0 /100
Last seen 2025-02-06 02:00
Hits
9
Errors
0
Country
Japan
ASN
AS4725
AS Org
SoftBank Corp.
220.247.19.50 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
8
Errors
1
Country
Japan
ASN
AS2519
AS Org
ARTERIA Networks Corporation
210.134.92.57 low
Open report
0 /100
Last seen 2025-02-14 02:00
Hits
8
Errors
0
Country
Japan
ASN
AS4725
AS Org
SoftBank Corp.
219.100.37.244 low
Open report
0 /100
Last seen 2026-03-02 02:00
Hits
7
Errors
1
Country
Japan
ASN
AS36599
AS Org
SoftEther Telecommunication Research Institute, LLC
49.109.113.101 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
7
Errors
2
Country
Japan
ASN
AS9605
AS Org
NTT DOCOMO, INC.
217.178.240.208 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
7
Errors
0
Country
Japan
ASN
AS55392
AS Org
INTERNET MULTIFEED CO.
124.44.71.143 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
7
Errors
1
Country
Japan
ASN
AS9595
AS Org
NTT-ME Corporation
133.232.184.44 low
Open report
0 /100
Last seen 2026-02-16 02:00
Hits
7
Errors
2
Country
Japan
ASN
AS2514
AS Org
NTT PC Communications, Inc.
219.100.37.238 low
Open report
0 /100
Last seen 2026-03-12 02:00
Hits
6
Errors
0
Country
Japan
ASN
AS36599
AS Org
SoftEther Telecommunication Research Institute, LLC
126.249.24.214 low
Open report
0 /100
Last seen 2026-03-02 02:00
Hits
6
Errors
1
Country
Japan
ASN
AS17676
AS Org
SoftBank Corp.
106.131.208.233 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
6
Errors
1
Country
Japan
ASN
AS2516
AS Org
KDDI CORPORATION
219.100.37.233 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
6
Errors
2
Country
Japan
ASN
AS36599
AS Org
SoftEther Telecommunication Research Institute, LLC
171.3.113.119 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
6
Errors
0
Country
Japan
ASN
AS17676
AS Org
SoftBank Corp.
61.87.35.166 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
6
Errors
2
Country
Japan
ASN
AS4685
AS Org
Asahi Net