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CITY REPORT — Nantong / Jiangsu / China · Nantong / Jiangsu / China

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
580
Total Errors
39
First Seen
Sept. 10, 2024, 3 a.m.
Last Seen
March 8, 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: 2026-03-13 11:43:58
Risk score
34
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
Request size anomaly
Requests are unusually large or shaped in a way that suggests abuse or automation.
request_size
Hits 48
Points 40.32
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 3
Points 0.36

Top Organizations Operating In The City

Most-observed organizations in this city
Chinanet JS ORG_UNKNOWN China Mobile Communications 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
355
3xx
183
4xx
36
5xx
3
Unique URLs
0
Total hits
580
First seen
Sept. 10, 2024, 3 a.m.
Last seen
March 8, 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
AS4134 · CHINANET-BACKBONE AS4837 · CHINA UNICOM China169 Backbone AS56046 · China Mobile communications corporation

Interesting IPs

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

58.221.45.163 low
Open report
0 /100
Last seen 2026-03-02 02:00
Hits
45
Errors
2
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.49 low
Open report
0 /100
Last seen 2026-03-01 02:00
Hits
26
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.37.82 low
Open report
0 /100
Last seen 2025-08-02 03:00
Hits
25
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.152 low
Open report
0 /100
Last seen 2026-03-02 02:00
Hits
23
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.36 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
20
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.50 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
17
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.25 low
Open report
0 /100
Last seen 2026-03-02 02:00
Hits
15
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.172 low
Open report
0 /100
Last seen 2026-03-02 02:00
Hits
15
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.142 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
14
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.156 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
12
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.20 low
Open report
0 /100
Last seen 2026-02-28 02:00
Hits
11
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.16 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
11
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.157 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
11
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.179 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
11
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.186 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
11
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.56 low
Open report
0 /100
Last seen 2026-03-05 02:00
Hits
10
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.19 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
10
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.31 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
10
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.41 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
10
Errors
3
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.154 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
10
Errors
2
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
122.193.248.130 low
Open report
0 /100
Last seen 2026-02-11 02:00
Hits
10
Errors
0
Country
China
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
58.221.45.185 low
Open report
0 /100
Last seen 2026-01-31 02:00
Hits
10
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
122.193.241.98 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
9
Errors
0
Country
China
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
58.221.45.182 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
9
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.177 low
Open report
0 /100
Last seen 2026-03-03 02:00
Hits
8
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.175 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
8
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.32 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
8
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.149 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
8
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.45 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
8
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.148 low
Open report
0 /100
Last seen 2026-02-11 02:00
Hits
8
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.241.175.34 low
Open report
0 /100
Last seen 2026-03-06 02:00
Hits
7
Errors
0
Country
China
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
58.221.45.52 low
Open report
0 /100
Last seen 2026-03-03 02:00
Hits
6
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.141 low
Open report
0 /100
Last seen 2026-03-01 02:00
Hits
6
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.47 low
Open report
0 /100
Last seen 2026-02-27 02:00
Hits
6
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.48 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
6
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.22 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
6
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.24 low
Open report
0 /100
Last seen 2026-02-16 02:00
Hits
6
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.161 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
6
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.30 low
Open report
0 /100
Last seen 2026-03-03 02:00
Hits
5
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.168 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
5
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.57 low
Open report
0 /100
Last seen 2026-03-05 02:00
Hits
4
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.29 low
Open report
0 /100
Last seen 2026-02-28 02:00
Hits
4
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.150 low
Open report
0 /100
Last seen 2026-02-28 02:00
Hits
4
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.46 low
Open report
0 /100
Last seen 2026-02-27 02:00
Hits
4
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.34 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
4
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.58 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
4
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.184 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
4
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.51 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
4
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.28 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
4
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.55 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
4
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
122.193.248.94 low
Open report
0 /100
Last seen 2026-02-11 02:00
Hits
4
Errors
0
Country
China
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
58.221.45.162 low
Open report
0 /100
Last seen 2026-02-06 02:00
Hits
4
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.241.168.158 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
4
Errors
0
Country
China
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
58.221.45.173 low
Open report
0 /100
Last seen 2026-01-20 02:00
Hits
4
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
153.101.175.31 low
Open report
0 /100
Last seen 2024-12-15 02:00
Hits
4
Errors
2
Country
China
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
58.221.45.178 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
3
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
153.101.64.39 low
Open report
0 /100
Last seen 2024-09-11 03:00
Hits
3
Errors
1
Country
China
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
114.231.37.102 low
Open report
0 /100
Last seen 2026-03-08 02:00
Hits
2
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
114.231.37.206 low
Open report
0 /100
Last seen 2026-03-08 02:00
Hits
2
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
114.231.47.107 low
Open report
0 /100
Last seen 2026-03-08 02:00
Hits
2
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.44 low
Open report
0 /100
Last seen 2026-03-04 02:00
Hits
2
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.21 low
Open report
0 /100
Last seen 2026-02-28 02:00
Hits
2
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.27 low
Open report
0 /100
Last seen 2026-02-27 02:00
Hits
2
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.169 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
2
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.145 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
2
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.39 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
2
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.43 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
2
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.180 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
2
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.176 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
2
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.159 low
Open report
0 /100
Last seen 2026-02-11 02:00
Hits
2
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.188 low
Open report
0 /100
Last seen 2026-02-11 02:00
Hits
2
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
58.221.45.23 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
2
Errors
1
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
122.193.248.126 low
Open report
0 /100
Last seen 2026-02-06 02:00
Hits
2
Errors
1
Country
China
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
58.221.45.144 low
Open report
0 /100
Last seen 2026-01-31 02:00
Hits
2
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE
153.101.29.222 low
Open report
0 /100
Last seen 2026-01-31 02:00
Hits
2
Errors
0
Country
China
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone