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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.
Active filter: Gwanak-gu · Clear
Snapshot 2026-03-07 Results 5 Page 1 / 1

116.34.126.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
116.34.126.0
Broadcast
116.34.126.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.4873 , 126.9227
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS17858 · LG POWERCOMM
Top organization / ISP
Xpeed · LG POWERCOMM
Top geo
South Korea · Seoul · Gwanak-gu
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

218.237.209.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
218.237.209.0
Broadcast
218.237.209.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.4873 , 126.9227
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS9318 · SK Broadband Co Ltd
Top organization / ISP
SK Broadband Co Ltd · SK Broadband Co Ltd
Top geo
South Korea · Seoul · Gwanak-gu
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

125.141.42.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
125.141.42.0
Broadcast
125.141.42.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.4625 , 126.9438
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS4766 · Korea Telecom
Top organization / ISP
— · Korea Telecom
Top geo
South Korea · Seoul · Gwanak-gu
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

110.35.184.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
110.35.184.0
Broadcast
110.35.184.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.4873 , 126.9227
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS9762 · kt HCN Co.,Ltd.
Top organization / ISP
Saero Network Service LTD · HYUNDAI COMMUNICATIONS & NETWORK
Top geo
South Korea · Seoul · Gwanak-gu
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

27.35.60.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
27.35.60.0
Broadcast
27.35.60.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.4873 , 126.9227
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS9762 · kt HCN Co.,Ltd.
Top organization / ISP
HCN · kt HCN Co., Ltd.
Top geo
South Korea · Seoul · Gwanak-gu
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →