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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
85
Total Errors
3
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.

Behavioral Risk

Model: v1 Computed: 2026-03-18 08:29:39
Risk score
15
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
Automated client behavior
Traffic patterns strongly suggest automation rather than a human-operated browser.
bot
Hits 12
Points 6.00
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 6
Points 1.08

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
70
3xx
12
4xx
3
5xx
0
Unique URLs
0
Total hits
85
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…

Interesting IPs

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

43.133.82.168 high
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
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.
8.220.210.24 med
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
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
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
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
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
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
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
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
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
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.
20.194.1.11 low
9 /100
Last seen 2026-01-25 02:00
Hits
38
Errors
14
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
43.133.65.168 low
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
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
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
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
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
6 /100
Last seen 2025-09-21 03:00
Hits
26
Errors
24
Country
South Korea
ASN
AS9318
AS Org
SK Broadband Co Ltd
43.133.242.76 low
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
1 /100
Last seen 2025-09-15 03:00
Hits
44
Errors
0
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
20.194.29.45 low
1 /100
Last seen 2026-02-08 02:00
Hits
43
Errors
43
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
20.194.1.1 low
1 /100
Last seen 2026-03-01 02:00
Hits
30
Errors
15
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
43.131.253.14 low
1 /100
Last seen 2026-03-12 02:00
Hits
29
Errors
2
Country
South Korea
ASN
AS132203
AS Org
Tencent Building, Kejizhongyi Avenue
84.247.102.13 low
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
0 /100
Last seen 2025-09-16 03:00
Hits
43
Errors
0
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
20.39.200.181 low
0 /100
Last seen 2025-09-17 03:00
Hits
42
Errors
0
Country
South Korea
ASN
AS8075
AS Org
Microsoft Corporation
158.247.215.149 low
0 /100
Last seen 2024-09-07 03:00
Hits
40
Errors
18
Country
South Korea
ASN
AS20473
AS Org
The Constant Company, LLC