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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: CTG Server Ltd · Clear
Snapshot 2026-01-26 Results 8 Page 1 / 1

118.107.44.0/24

Risk Max 9 LOW Footprint 0.391% Hits 46
Prefix / IP version
/24 · IPv4
Network
118.107.44.0
Broadcast
118.107.44.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.2868 , 114.152
Hits / Errors
46 hits · 43 errors
First / Last seen
2024-10-09 06:10 · 2024-10-09 06:11
Top ASN
AS152194 · CTG Server Limited
Top organization / ISP
Rackip Consultancy Pte. LTD · CTG Server Ltd.
Top geo
Hong Kong · Central and Western District · Sheung Wan
Window / Updated
2024-10-07 → 2024-10-14 · Updated 2026-01-14 · v2
Open report →

137.220.134.0/24

Risk Max 2 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
137.220.134.0
Broadcast
137.220.134.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.6893 , 139.6899
Hits / Errors
6 hits · 6 errors
First / Last seen
2025-03-04 16:44 · 2025-03-04 16:44
Top ASN
AS152194 · CTG Server Limited
Top organization / ISP
Rackip Consultancy Pte. LTD · CTG Server Ltd.
Top geo
Japan · Tokyo · Tokyo
Window / Updated
2025-03-03 → 2025-03-10 · Updated 2026-01-14 · v2
Open report →

143.92.49.0/24

Risk Max — LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
143.92.49.0
Broadcast
143.92.49.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.2868 , 114.152
Hits / Errors
6 hits · 4 errors
First / Last seen
2025-10-11 07:19 · 2025-10-11 07:19
Top ASN
AS152194 · CTG Server Limited
Top organization / ISP
CTG Server Ltd. · CTG Server Ltd
Top geo
Hong Kong · Central and Western District · Sheung Wan
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2
Open report →

143.92.42.0/24

Risk Max — LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
143.92.42.0
Broadcast
143.92.42.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.2868 , 114.152
Hits / Errors
5 hits · 2 errors
First / Last seen
2025-07-09 09:02 · 2025-07-09 10:07
Top ASN
AS152194 · CTG Server Limited
Top organization / ISP
Rackip Consultancy Pte. LTD · CTG Server Ltd.
Top geo
Hong Kong · Central and Western District · Sheung Wan
Window / Updated
2025-07-07 → 2025-07-14 · Updated 2026-01-14 · v2
Open report →

27.124.30.0/24

Risk Max — LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
27.124.30.0
Broadcast
27.124.30.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3829 , 114.1779
Hits / Errors
4 hits · 2 errors
First / Last seen
2025-05-19 17:03 · 2025-05-19 17:03
Top ASN
AS152194 · CTG Server Limited
Top organization / ISP
CTG Server Ltd. · CTG Server Ltd
Top geo
Hong Kong · Sha Tin · Shatin
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2
Open report →

14.128.50.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
14.128.50.0
Broadcast
14.128.50.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.3835 , 126.93400000000001
Hits / Errors
3 hits · 1 errors
First / Last seen
2025-10-15 23:35 · 2025-10-15 23:46
Top ASN
AS152194 · CTG Server Limited
Top organization / ISP
Rackip Consultancy Pte. LTD · CTG Server Ltd.
Top geo
South Korea · Gyeonggi-do · Anyang-si
Window / Updated
2025-10-13 → 2025-10-20 · Updated 2026-01-14 · v2
Open report →

202.79.171.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
202.79.171.0
Broadcast
202.79.171.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.3835 , 126.934
Hits / Errors
2 hits · 0 errors
First / Last seen
2024-02-01 19:31 · 2024-02-01 19:31
Top ASN
AS152194 · CTG Server Limited
Top organization / ISP
Rackip Consultancy Pte. LTD · CTG Server Ltd.
Top geo
South Korea · Gyeonggi-do · Anyang-si
Window / Updated
2024-01-29 → 2024-02-05 · Updated 2026-01-14 · v2
Open report →

27.124.8.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
27.124.8.0
Broadcast
27.124.8.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.4784 , 126.8982
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-04-20 05:33 · 2024-04-20 05:33
Top ASN
AS64050 · BGP Network Limited
Top organization / ISP
CTG Server Ltd. · CTG Server Ltd
Top geo
South Korea · Seoul · Geumcheon-gu
Window / Updated
2024-04-15 → 2024-04-22 · Updated 2026-01-14 · v2
Open report →