Interesting Subnets
Directory of
active subnets
observed by Syndu. Each row is the latest cached
SubnetSnapshot
per subnet and includes: density, traffic, geo/ASN representatives, and risk distribution.
Search
Active filter:
Suwon
·
Clear
Snapshot
2026-01-20
Results
32
Page
1
/
1
116.126.85.0/24
Risk Max
34
LOW
Footprint
0.391
%
Hits
833
Prefix / IP version
/24 · IPv4
Network
116.126.85.0
Broadcast
116.126.85.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2506 , 127.0668
Hits / Errors
833
hits ·
821
errors
First / Last seen
2024-10-05 13:07 · 2024-10-05 16:25
Top ASN
AS9318 ·
SK Broadband Co Ltd
Top organization / ISP
broadNnet
·
SK Broadband Co Ltd
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2024-09-30 → 2024-10-07 · Updated
2026-01-14
· v2
Open report →
59.11.214.0/24
Risk Max
5
LOW
Footprint
0.391
%
Hits
10
Prefix / IP version
/24 · IPv4
Network
59.11.214.0
Broadcast
59.11.214.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2506 , 127.06680000000001
Hits / Errors
10
hits ·
4
errors
First / Last seen
2023-08-16 22:24 · 2023-08-16 22:24
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
Kornet
·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2023-08-14 → 2023-08-21 · Updated
2026-01-14
· v2
Open report →
211.172.67.0/24
Risk Max
2
LOW
Footprint
0.391
%
Hits
6
Prefix / IP version
/24 · IPv4
Network
211.172.67.0
Broadcast
211.172.67.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2853 , 127.03699999999999
Hits / Errors
6
hits ·
4
errors
First / Last seen
2024-06-06 23:27 · 2024-06-06 23:28
Top ASN
AS18310 ·
SK Broadband Co Ltd
Top organization / ISP
Tbroad
·
SK Broadband Co Ltd
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2024-06-03 → 2024-06-10 · Updated
2026-01-14
· v2
Open report →
59.12.57.0/24
Risk Max
2
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
59.12.57.0
Broadcast
59.12.57.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2872 , 127.0116
Hits / Errors
2
hits ·
0
errors
First / Last seen
2023-07-17 18:04 · 2023-07-17 20:18
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
— ·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2023-07-17 → 2023-07-24 · Updated
2026-01-14
· v2
Open report →
112.168.33.0/24
Risk Max
1
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
112.168.33.0
Broadcast
112.168.33.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2677 , 127.0457
Hits / Errors
1
hits ·
0
errors
First / Last seen
2024-02-09 10:11 · 2024-02-09 10:11
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
— ·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2024-02-05 → 2024-02-12 · Updated
2026-01-14
· v2
Open report →
112.168.43.0/24
Risk Max
1
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
112.168.43.0
Broadcast
112.168.43.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2963 , 127.0506
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-11-18 11:16 · 2023-11-18 11:16
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
Kornet
·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2023-11-13 → 2023-11-20 · Updated
2026-01-14
· v2
Open report →
14.47.213.0/24
Risk Max
1
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
14.47.213.0
Broadcast
14.47.213.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2872 , 127.0116
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-08-30 13:40 · 2023-08-30 13:40
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
Kornet
·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2023-08-28 → 2023-09-04 · Updated
2026-01-14
· v2
Open report →
121.137.61.0/24
Risk Max
1
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
121.137.61.0
Broadcast
121.137.61.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2506 , 127.0668
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-07-23 14:02 · 2023-07-23 14:02
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
Kornet
·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2023-07-17 → 2023-07-24 · Updated
2026-01-14
· v2
Open report →
221.150.217.0/24
Risk Max
1
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
221.150.217.0
Broadcast
221.150.217.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2506 , 127.0668
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-07-17 18:53 · 2023-07-17 18:53
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
Kornet
·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2023-07-17 → 2023-07-24 · Updated
2026-01-14
· v2
Open report →
115.23.220.0/24
Risk Max
1
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
115.23.220.0
Broadcast
115.23.220.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2506 , 127.0668
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-07-17 11:41 · 2023-07-17 11:41
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
Sudogwongangnambonbu
·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2023-07-17 → 2023-07-24 · Updated
2026-01-14
· v2
Open report →
121.168.153.0/24
Risk Max
1
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
121.168.153.0
Broadcast
121.168.153.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2677 , 127.0457
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-07-13 23:45 · 2023-07-13 23:45
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
— ·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2023-07-10 → 2023-07-17 · Updated
2026-01-14
· v2
Open report →
14.33.160.0/24
Risk Max
1
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
14.33.160.0
Broadcast
14.33.160.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2963 , 127.0506
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-06-17 00:20 · 2023-06-17 00:20
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
Kornet
·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2023-06-12 → 2023-06-19 · Updated
2026-01-14
· v2
Open report →
121.126.206.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
24
Prefix / IP version
/24 · IPv4
Network
121.126.206.0
Broadcast
121.126.206.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2677 , 127.0457
Hits / Errors
24
hits ·
0
errors
First / Last seen
2024-09-16 03:03 · 2024-09-16 03:04
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
Haionnet
·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2024-09-16 → 2024-09-23 · Updated
2026-01-14
· v2
Open report →
115.138.212.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
14
Prefix / IP version
/24 · IPv4
Network
115.138.212.0
Broadcast
115.138.212.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2872 , 127.0116
Hits / Errors
14
hits ·
2
errors
First / Last seen
2024-11-16 02:52 · 2024-11-16 03:09
Top ASN
AS17858 ·
LG POWERCOMM
Top organization / ISP
Xpeed
·
LG POWERCOMM
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2024-11-11 → 2024-11-18 · Updated
2026-01-14
· v2
Open report →
1.238.183.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
13
Prefix / IP version
/24 · IPv4
Network
1.238.183.0
Broadcast
1.238.183.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2506 , 127.0668
Hits / Errors
13
hits ·
1
errors
First / Last seen
2024-11-26 18:00 · 2024-11-26 18:00
Top ASN
AS9318 ·
SK Broadband Co Ltd
Top organization / ISP
broadNnet
·
SK Broadband Co Ltd
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2024-11-25 → 2024-12-02 · Updated
2026-01-14
· v2
Open report →
211.177.178.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
211.177.178.0
Broadcast
211.177.178.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2677 , 127.0457
Hits / Errors
3
hits ·
0
errors
First / Last seen
2025-04-13 06:46 · 2025-04-13 08:16
Top ASN
AS9318 ·
SK Broadband Co Ltd
Top organization / ISP
SK Broadband Co Ltd
·
SK Broadband Co Ltd
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2025-04-07 → 2025-04-14 · Updated
2026-01-14
· v2
Open report →
112.168.59.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
112.168.59.0
Broadcast
112.168.59.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2677 , 127.0457
Hits / Errors
2
hits ·
0
errors
First / Last seen
2025-02-21 12:08 · 2025-02-21 12:08
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
Kornet
·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2025-02-17 → 2025-02-24 · Updated
2026-01-14
· v2
Open report →
106.240.234.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
106.240.234.0
Broadcast
106.240.234.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2905 , 126.9877
Hits / Errors
2
hits ·
0
errors
First / Last seen
2024-04-26 23:49 · 2024-04-26 23:49
Top ASN
AS3786 ·
LG DACOM Corporation
Top organization / ISP
Boranet
·
LG DACOM Corporation
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2024-04-22 → 2024-04-29 · Updated
2026-01-14
· v2
Open report →
112.171.247.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
112.171.247.0
Broadcast
112.171.247.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2963 , 127.0506
Hits / Errors
2
hits ·
1
errors
First / Last seen
2023-12-09 13:20 · 2023-12-09 13:20
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
— ·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2023-12-04 → 2023-12-11 · Updated
2026-01-14
· v2
Open report →
121.165.39.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
121.165.39.0
Broadcast
121.165.39.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2963 , 127.0506
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-07-23 11:31 · 2025-07-23 11:31
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
Korea Telecom
·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2025-07-21 → 2025-07-28 · Updated
2026-01-14
· v2
Open report →
14.4.209.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
14.4.209.0
Broadcast
14.4.209.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2872 , 127.0116
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-04-28 20:36 · 2025-04-28 20:36
Top ASN
AS17858 ·
LG POWERCOMM
Top organization / ISP
DACOM-PUBNETPLUS
·
LG POWERCOMM
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2025-04-28 → 2025-05-05 · Updated
2026-01-14
· v2
Open report →
112.186.4.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
112.186.4.0
Broadcast
112.186.4.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2905 , 126.9877
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-04-22 07:02 · 2025-04-22 07:02
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
Kornet
·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2025-04-21 → 2025-04-28 · Updated
2026-01-14
· v2
Open report →
211.51.74.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
211.51.74.0
Broadcast
211.51.74.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2905 , 126.9877
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-03-30 10:06 · 2025-03-30 10:06
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
Kornet
·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2025-03-24 → 2025-03-31 · Updated
2026-01-14
· v2
Open report →
112.168.75.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
112.168.75.0
Broadcast
112.168.75.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2506 , 127.0668
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-01-14 22:11 · 2025-01-14 22:11
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
Kornet
·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2025-01-13 → 2025-01-20 · Updated
2026-01-14
· v2
Open report →
210.183.209.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
210.183.209.0
Broadcast
210.183.209.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2677 , 127.0457
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-01-10 11:21 · 2025-01-10 11:21
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
Kornet
·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2025-01-06 → 2025-01-13 · Updated
2026-01-14
· v2
Open report →
222.117.162.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
222.117.162.0
Broadcast
222.117.162.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2506 , 127.0668
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-01-09 13:56 · 2025-01-09 13:56
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
samhwanapateu
·
KORNET
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2025-01-06 → 2025-01-13 · Updated
2026-01-14
· v2
Open report →
14.33.82.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
14.33.82.0
Broadcast
14.33.82.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2506 , 127.0668
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-01-08 17:47 · 2025-01-08 17:47
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
Kornet
·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2025-01-06 → 2025-01-13 · Updated
2026-01-14
· v2
Open report →
112.159.90.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
112.159.90.0
Broadcast
112.159.90.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2872 , 127.0116
Hits / Errors
1
hits ·
0
errors
First / Last seen
2024-12-26 09:05 · 2024-12-26 09:05
Top ASN
AS17858 ·
LG POWERCOMM
Top organization / ISP
LG POWERCOMM
·
LG POWERCOMM
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2024-12-23 → 2024-12-30 · Updated
2026-01-14
· v2
Open report →
121.136.185.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
121.136.185.0
Broadcast
121.136.185.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2905 , 126.9877
Hits / Errors
1
hits ·
0
errors
First / Last seen
2024-12-25 19:25 · 2024-12-25 19:25
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
— ·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2024-12-23 → 2024-12-30 · Updated
2026-01-14
· v2
Open report →
211.114.120.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
211.114.120.0
Broadcast
211.114.120.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2905 , 126.9877
Hits / Errors
1
hits ·
0
errors
First / Last seen
2024-12-19 03:45 · 2024-12-19 03:45
Top ASN
AS38402 ·
Gyeonggi Provincial Suwon Office of Education
Top organization / ISP
Korea Telecom
·
Gyeonggi Provincial Suwon Office of Education
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2024-12-16 → 2024-12-23 · Updated
2026-01-14
· v2
Open report →
61.254.209.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
61.254.209.0
Broadcast
61.254.209.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2677 , 127.0457
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-10-15 17:09 · 2023-10-15 17:09
Top ASN
AS9318 ·
SK Broadband Co Ltd
Top organization / ISP
broadNnet
·
SK Broadband Co Ltd
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2023-10-09 → 2023-10-16 · Updated
2026-01-14
· v2
Open report →
121.168.56.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
121.168.56.0
Broadcast
121.168.56.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.2872 , 127.0116
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-31 23:28 · 2023-05-31 23:28
Top ASN
AS4766 ·
Korea Telecom
Top organization / ISP
Kornet
·
Korea Telecom
Top geo
South Korea
·
Gyeonggi-do
·
Suwon
Window / Updated
2023-05-29 → 2023-06-05 · Updated
2026-01-14
· v2
Open report →
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