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City report
Seoul / Seoul / South Korea
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CITY REPORT — Seoul / Seoul / South Korea · Seoul / Seoul / South Korea

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
2353
Total Errors
1818
First Seen
March 8, 2026, 2 a.m.
Last Seen
April 13, 2026, 3 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.

Behavioral Risk

Model: v1 Computed: 2026-04-15 19:54:17
Risk score
36
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
Sensitive file probing
Requests target commonly sensitive files, configs, backups, or administrative resources.
sfp
Hits 879
Points 7322.04
Scan velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
scan_velocity
Hits 173
Points 729.36
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 78
Points 256.30
Path traversal attempts
Request paths/parameters resemble attempts to access files outside intended directories.
trav
Hits 27
Points 238.68
Automated client behavior
Traffic patterns strongly suggest automation rather than a human-operated browser.
bot
Hits 105
Points 52.50
Referrer abuse
Referrer patterns look manipulated, irrelevant, or inconsistent with normal navigation.
ref
Hits 21
Points 3.78
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 16
Points 3.20
Request size anomaly
Requests are unusually large or shaped in a way that suggests abuse or automation.
request_size
Hits 1
Points 0.84

Community signal

Public report lookups reveal how often this entity is being revisited by the community. This layer updates every 10 minutes and runs at a faster analytical cadence than the published report cubes.

No community signal yet age 9m
City

Seoul / Seoul / South Korea

0.0x spike score 0.0
Lookups · 10m 0
Lookups · 60m 0
Lookups · 24h 0
Requesters · 24h 0
Requesters · 60m 0
Active windows · 24h 0
Spike windows · 7d 1
History status Fresh live spike
Baseline · 10m 0.0
Recent requester IPs

No multi-requester convergence is visible yet for this entity.

Query windows · last 24 hours

02:00 10:00 18:00 01:50

Queryability updates every 10 minutes from public report requests.

7d spike history active · latest 10 Apr 13:20

Top Organizations Operating In The City

Most-observed organizations in this city
AWS EC2 (ap-northeast-2) Microsoft Azure Cloud (koreacentral) Tencent Cloud Computing ORG_UNKNOWN broadNnet Tencent Cloud Computing (Beijing) Co., Ltd KORNET Korea Telecom Acevillepteltd SG Boranet SK Broadband Co Ltd Google Chrome Prefetch Proxy

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
346
3xx
189
4xx
1818
5xx
0
Unique URLs
0
Total hits
2353
First seen
March 8, 2026, 2 a.m.
Last seen
April 13, 2026, 3 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
AS16509 · Amazon.com, Inc. AS132203 · Tencent Building, Kejizhongyi Avenue AS8075 · Microsoft Corporation AS4766 · Korea Telecom AS9318 · SK Broadband Co Ltd AS3786 · LG DACOM Corporation AS17858 · LG POWERCOMM AS15169 · Google LLC AS45102 · Alibaba (US) Technology Co., Ltd. AS9457 · DREAMLINE CO. AS139341 · ACE AS396982 · Google LLC

Interesting IPs

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

43.133.82.168 high
Open report
99 /100
Last seen 2026-03-06 02:00
Hits
152666
Errors
224
Country
South Korea
ASN
AS132203
AS Org
Tencent Building, Kejizhongyi Avenue
8.220.201.94 high
Open report
95 /100
Last seen 2024-11-17 02:00
Hits
222
Errors
202
Country
South Korea
ASN
AS45102
AS Org
Alibaba (US) Technology Co., Ltd.
3.38.160.8 med
Open report
67 /100
Last seen 2026-03-23 02:00
Hits
568
Errors
552
Country
South Korea
ASN
AS16509
AS Org
Amazon.com, Inc.
15.164.179.35 med
Open report
67 /100
Last seen 2026-03-17 02:00
Hits
568
Errors
552
Country
South Korea
ASN
AS16509
AS Org
Amazon.com, Inc.
43.203.99.20 med
Open report
67 /100
Last seen 2026-03-17 02:00
Hits
568
Errors
552
Country
South Korea
ASN
AS16509
AS Org
Amazon.com, Inc.
8.220.210.24 med
Open report
52 /100
Last seen 2024-10-10 03:00
Hits
186
Errors
172
Country
South Korea
ASN
AS45102
AS Org
Alibaba (US) Technology Co., Ltd.
43.155.181.201 med
Open report
35 /100
Last seen 2024-06-09 03:00
Hits
1756
Errors
0
Country
South Korea
ASN
AS132203
AS Org
Tencent Building, Kejizhongyi Avenue
43.201.96.124 low
Open report
25 /100
Last seen 2025-11-16 02:00
Hits
81
Errors
49
Country
South Korea
ASN
AS16509
AS Org
Amazon.com, Inc.
43.201.9.25 low
Open report
17 /100
Last seen 2024-11-11 02:00
Hits
47
Errors
44
Country
South Korea
ASN
AS16509
AS Org
Amazon.com, Inc.
141.164.38.9 low
Open report
11 /100
Last seen 2025-02-01 02:00
Hits
110
Errors
109
Country
South Korea
ASN
AS20473
AS Org
The Constant Company, LLC
20.214.157.214 low
Open report
10 /100
Last seen 2026-02-23 02:00
Hits
283
Errors
140
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
52.231.65.207 low
Open report
10 /100
Last seen 2026-01-27 02:00
Hits
230
Errors
223
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
20.194.25.241 low
Open report
10 /100
Last seen 2026-02-24 02:00
Hits
225
Errors
112
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
34.64.218.102 low
Open report
10 /100
Last seen 2025-01-01 02:00
Hits
6
Errors
3
Country
South Korea
ASN
AS396982
AS Org
Google LLC
8.220.218.35 low
Open report
9 /100
Last seen 2024-09-29 03:00
Hits
47
Errors
43
Country
South Korea
ASN
AS45102
AS Org
Alibaba (US) Technology Co., Ltd.
43.133.65.168 low
Open report
8 /100
Last seen 2023-12-18 02:00
Hits
37
Errors
5
Country
South Korea
ASN
AS132203
AS Org
Tencent Building, Kejizhongyi Avenue
52.141.6.155 low
Open report
7 /100
Last seen 2026-01-30 02:00
Hits
272
Errors
136
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
4.230.44.140 low
Open report
6 /100
Last seen 2025-09-22 03:00
Hits
166
Errors
0
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
8.220.202.246 low
Open report
6 /100
Last seen 2025-04-28 03:00
Hits
71
Errors
66
Country
South Korea
ASN
AS45102
AS Org
Alibaba (US) Technology Co., Ltd.
150.109.234.88 low
Open report
6 /100
Last seen 2024-02-12 02:00
Hits
45
Errors
0
Country
South Korea
ASN
AS132203
AS Org
Tencent Building, Kejizhongyi Avenue
211.59.174.163 low
Open report
6 /100
Last seen 2025-09-21 03:00
Hits
26
Errors
24
Country
South Korea
ASN
AS9318
AS Org
SK Broadband Co Ltd
52.231.64.83 low
Open report
4 /100
Last seen 2026-03-29 03:00
Hits
83
Errors
80
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
43.133.242.76 low
Open report
4 /100
Last seen 2025-09-27 03:00
Hits
5
Errors
2
Country
South Korea
ASN
AS132203
AS Org
Tencent Building, Kejizhongyi Avenue
84.247.102.3 low
Open report
3 /100
Last seen 2023-12-19 02:00
Hits
25
Errors
9
Country
South Korea
ASN
AS137409
AS Org
GSL Networks Pty LTD
20.41.98.49 low
Open report
2 /100
Last seen 2026-02-27 02:00
Hits
140
Errors
127
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
20.39.207.211 low
Open report
2 /100
Last seen 2025-09-15 03:00
Hits
86
Errors
0
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
20.214.137.92 low
Open report
2 /100
Last seen 2026-02-01 02:00
Hits
80
Errors
80
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
4.217.178.79 low
Open report
2 /100
Last seen 2026-01-21 02:00
Hits
73
Errors
73
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
150.109.237.198 low
Open report
2 /100
Last seen 2024-04-19 03:00
Hits
31
Errors
11
Country
South Korea
ASN
AS132203
AS Org
Tencent Building, Kejizhongyi Avenue
52.78.247.231 low
Open report
2 /100
Last seen 2023-11-16 02:00
Hits
16
Errors
8
Country
South Korea
ASN
AS16509
AS Org
Amazon.com, Inc.
152.70.90.214 low
Open report
2 /100
Last seen 2024-02-12 02:00
Hits
8
Errors
4
Country
South Korea
ASN
AS31898
AS Org
Oracle Corporation
64.176.228.59 low
Open report
2 /100
Last seen 2024-09-29 03:00
Hits
2
Errors
1
Country
South Korea
ASN
AS20473
AS Org
The Constant Company, LLC
121.162.159.13 low
Open report
2 /100
Last seen 2024-01-15 02:00
Hits
1
Errors
0
Country
South Korea
ASN
AS4766
AS Org
Korea Telecom
180.71.176.45 low
Open report
2 /100
Last seen 2023-10-30 02:00
Hits
1
Errors
0
Country
South Korea
ASN
AS9318
AS Org
SK Broadband Co Ltd
43.202.60.51 low
Open report
1 /100
Last seen 2025-02-21 02:00
Hits
336
Errors
0
Country
South Korea
ASN
AS16509
AS Org
Amazon.com, Inc.
4.217.254.150 low
Open report
1 /100
Last seen 2025-09-16 03:00
Hits
101
Errors
0
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
20.39.203.67 low
Open report
1 /100
Last seen 2025-09-16 03:00
Hits
101
Errors
0
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
52.231.97.42 low
Open report
1 /100
Last seen 2025-09-18 03:00
Hits
91
Errors
0
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
52.231.103.46 low
Open report
1 /100
Last seen 2025-09-18 03:00
Hits
91
Errors
0
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
20.41.86.74 low
Open report
1 /100
Last seen 2025-09-18 03:00
Hits
70
Errors
0
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
123.58.200.21 low
Open report
1 /100
Last seen 2025-10-08 03:00
Hits
67
Errors
6
Country
South Korea
ASN
AS135377
AS Org
UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
118.193.69.177 low
Open report
1 /100
Last seen 2025-07-30 03:00
Hits
67
Errors
2
Country
South Korea
ASN
AS135377
AS Org
UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
152.32.139.96 low
Open report
1 /100
Last seen 2025-01-16 02:00
Hits
60
Errors
2
Country
South Korea
ASN
AS135377
AS Org
UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
20.39.202.74 low
Open report
1 /100
Last seen 2025-09-16 03:00
Hits
59
Errors
0
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
52.231.100.250 low
Open report
1 /100
Last seen 2025-08-24 03:00
Hits
54
Errors
26
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
152.32.139.190 low
Open report
1 /100
Last seen 2025-03-04 02:00
Hits
52
Errors
3
Country
South Korea
ASN
AS135377
AS Org
UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
20.41.86.14 low
Open report
1 /100
Last seen 2025-09-15 03:00
Hits
44
Errors
0
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
20.214.137.177 low
Open report
1 /100
Last seen 2026-03-19 02:00
Hits
43
Errors
43
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
20.194.29.45 low
Open report
1 /100
Last seen 2026-02-08 02:00
Hits
43
Errors
43
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
84.247.102.13 low
Open report
1 /100
Last seen 2023-12-20 02:00
Hits
13
Errors
6
Country
South Korea
ASN
AS137409
AS Org
GSL Networks Pty LTD
152.32.243.90 low
Open report
1 /100
Last seen 2023-12-21 02:00
Hits
9
Errors
0
Country
South Korea
ASN
AS135377
AS Org
UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
20.39.187.22 low
Open report
1 /100
Last seen 2023-11-16 02:00
Hits
7
Errors
3
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
61.111.244.152 low
Open report
1 /100
Last seen 2026-03-05 02:00
Hits
4
Errors
3
Country
South Korea
ASN
AS4670
AS Org
Shinbiro
156.228.93.202 low
Open report
1 /100
Last seen 2025-08-07 03:00
Hits
3
Errors
1
Country
South Korea
ASN
AS17561
AS Org
LARUS Limited
156.228.190.23 low
Open report
1 /100
Last seen 2025-08-07 03:00
Hits
3
Errors
1
Country
South Korea
ASN
AS17561
AS Org
LARUS Limited
156.228.0.199 low
Open report
1 /100
Last seen 2024-10-13 03:00
Hits
2
Errors
2
Country
South Korea
ASN
AS17561
AS Org
LARUS Limited
64.110.82.231 low
Open report
1 /100
Last seen 2026-02-28 02:00
Hits
1
Errors
1
Country
South Korea
ASN
AS31898
AS Org
Oracle Corporation
156.228.77.36 low
Open report
1 /100
Last seen 2025-09-13 03:00
Hits
1
Errors
1
Country
South Korea
ASN
AS17561
AS Org
LARUS Limited
156.228.176.41 low
Open report
1 /100
Last seen 2025-08-22 03:00
Hits
1
Errors
0
Country
South Korea
ASN
AS17561
AS Org
LARUS Limited
156.228.190.8 low
Open report
1 /100
Last seen 2025-08-22 03:00
Hits
1
Errors
1
Country
South Korea
ASN
AS17561
AS Org
LARUS Limited
59.10.46.12 low
Open report
1 /100
Last seen 2024-05-30 03:00
Hits
1
Errors
0
Country
South Korea
ASN
AS4766
AS Org
Korea Telecom
175.214.71.230 low
Open report
1 /100
Last seen 2023-07-22 03:00
Hits
1
Errors
0
Country
South Korea
ASN
AS4766
AS Org
Korea Telecom
121.134.114.136 low
Open report
1 /100
Last seen 2023-07-19 03:00
Hits
1
Errors
0
Country
South Korea
ASN
AS4766
AS Org
Korea Telecom
222.110.198.89 low
Open report
1 /100
Last seen 2023-06-03 03:00
Hits
1
Errors
0
Country
South Korea
ASN
AS4766
AS Org
Korea Telecom
43.200.4.140 low
Open report
1 /100
Last seen 2023-05-01 03:00
Hits
1
Errors
1
Country
South Korea
ASN
AS16509
AS Org
Amazon.com, Inc.
43.200.191.168 low
Open report
1 /100
Last seen 2023-05-01 03:00
Hits
1
Errors
1
Country
South Korea
ASN
AS16509
AS Org
Amazon.com, Inc.
101.36.114.222 low
Open report
0 /100
Last seen 2025-02-26 02:00
Hits
97
Errors
7
Country
South Korea
ASN
AS135377
AS Org
UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
101.36.114.209 low
Open report
0 /100
Last seen 2024-11-06 02:00
Hits
92
Errors
3
Country
South Korea
ASN
AS135377
AS Org
UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
101.36.114.124 low
Open report
0 /100
Last seen 2025-01-08 02:00
Hits
70
Errors
4
Country
South Korea
ASN
AS135377
AS Org
UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
39.121.165.119 low
Open report
0 /100
Last seen 2025-04-13 03:00
Hits
67
Errors
1
Country
South Korea
ASN
AS9318
AS Org
SK Broadband Co Ltd
101.36.114.198 low
Open report
0 /100
Last seen 2024-11-19 02:00
Hits
64
Errors
1
Country
South Korea
ASN
AS135377
AS Org
UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
20.39.202.61 low
Open report
0 /100
Last seen 2025-09-17 03:00
Hits
59
Errors
0
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
61.42.132.4 low
Open report
0 /100
Last seen 2025-02-08 02:00
Hits
47
Errors
11
Country
South Korea
ASN
AS38674
AS Org
NLCS Jeju
152.32.243.245 low
Open report
0 /100
Last seen 2024-11-10 02:00
Hits
44
Errors
4
Country
South Korea
ASN
AS135377
AS Org
UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
20.41.85.233 low
Open report
0 /100
Last seen 2025-09-16 03:00
Hits
43
Errors
0
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation