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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: FTECH · Clear
Snapshot 2026-01-22 Results 11 Page 1 / 1

103.204.231.0/24

Risk Max 2 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
103.204.231.0
Broadcast
103.204.231.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
29.5395 , 76.9694
Hits / Errors
6 hits · 4 errors
First / Last seen
2024-06-03 06:38 · 2024-06-03 06:38
Top ASN
AS133680 · SOFTECH INFOSOL PVT. LTD.
Top organization / ISP
Softech Infosol Pvt. Ltd. · Softech Infosol Pvt. Ltd
Top geo
India · Haryana · Gharaunda
Window / Updated
2024-06-03 → 2024-06-10 · Updated 2026-01-14 · v2
Open report →

45.125.239.0/24

Risk Max 2 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
45.125.239.0
Broadcast
45.125.239.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
4 hits · 2 errors
First / Last seen
2023-12-10 19:37 · 2023-12-10 19:37
Top ASN
AS140832 · Vietnam F Tech., JSC
Top organization / ISP
— · FTECH
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2023-12-04 → 2023-12-11 · Updated 2026-01-14 · v2
Open report →

136.226.252.0/24

Risk Max — LOW Footprint 0.391% Hits 29
Prefix / IP version
/24 · IPv4
Network
136.226.252.0
Broadcast
136.226.252.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
13.0895 , 80.2739
Hits / Errors
29 hits · 0 errors
First / Last seen
2025-03-25 08:36 · 2025-03-25 08:42
Top ASN
AS53813 · ZSCALER, INC.
Top organization / ISP
Zscaler Softech India Private Limited · ZSCALER, INC.
Top geo
India · Tamil Nadu · Chennai
Window / Updated
2025-03-24 → 2025-03-31 · Updated 2026-01-14 · v2
Open report →

167.103.20.0/24

Risk Max — LOW Footprint 0.391% Hits 24
Prefix / IP version
/24 · IPv4
Network
167.103.20.0
Broadcast
167.103.20.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
17.3843 , 78.4583
Hits / Errors
24 hits · 0 errors
First / Last seen
2025-03-17 14:28 · 2025-03-17 14:28
Top ASN
AS53813 · ZSCALER, INC.
Top organization / ISP
Zscaler Softech India Private Limited · ZSCALER, INC.
Top geo
India · Telangana · Hyderabad
Window / Updated
2025-03-17 → 2025-03-24 · Updated 2026-01-14 · v2
Open report →

136.226.242.0/24

Risk Max — LOW Footprint 0.391% Hits 18
Prefix / IP version
/24 · IPv4
Network
136.226.242.0
Broadcast
136.226.242.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
13.0895 , 80.2739
Hits / Errors
18 hits · 0 errors
First / Last seen
2025-02-17 09:29 · 2025-02-17 10:57
Top ASN
AS53813 · ZSCALER, INC.
Top organization / ISP
Zscaler Softech India Private Limited · ZSCALER, INC.
Top geo
India · Tamil Nadu · Chennai
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2
Open report →

167.103.2.0/24

Risk Max — LOW Footprint 0.391% Hits 15
Prefix / IP version
/24 · IPv4
Network
167.103.2.0
Broadcast
167.103.2.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
19.0748 , 72.8856
Hits / Errors
15 hits · 0 errors
First / Last seen
2025-07-16 13:31 · 2025-07-16 13:31
Top ASN
AS53813 · ZSCALER, INC.
Top organization / ISP
Zscaler Softech India Private Limited · ZSCALER, INC.
Top geo
India · Maharashtra · Mumbai
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2
Open report →

136.226.230.0/24

Risk Max — LOW Footprint 0.391% Hits 14
Prefix / IP version
/24 · IPv4
Network
136.226.230.0
Broadcast
136.226.230.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
28.6327 , 77.2198
Hits / Errors
14 hits · 0 errors
First / Last seen
2025-04-10 09:27 · 2025-04-10 09:27
Top ASN
AS53813 · ZSCALER, INC.
Top organization / ISP
Zscaler Softech India Private Limited · ZSCALER, INC.
Top geo
India · National Capital Territory of Delhi · New Delhi
Window / Updated
2025-04-07 → 2025-04-14 · Updated 2026-01-14 · v2
Open report →

167.103.7.0/24

Risk Max — LOW Footprint 0.391% Hits 13
Prefix / IP version
/24 · IPv4
Network
167.103.7.0
Broadcast
167.103.7.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
13.0895 , 80.2739
Hits / Errors
13 hits · 0 errors
First / Last seen
2024-11-04 11:21 · 2024-11-04 11:22
Top ASN
AS53813 · ZSCALER, INC.
Top organization / ISP
Zscaler Softech India Private Limited · ZSCALER, INC.
Top geo
India · Tamil Nadu · Chennai
Window / Updated
2024-11-04 → 2024-11-11 · Updated 2026-01-14 · v2
Open report →

136.226.232.0/24

Risk Max — LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
136.226.232.0
Broadcast
136.226.232.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
19.0748 , 72.8856
Hits / Errors
11 hits · 0 errors
First / Last seen
2025-03-27 08:08 · 2025-03-27 08:09
Top ASN
AS53813 · ZSCALER, INC.
Top organization / ISP
Zscaler Softech India Private Limited · ZSCALER, INC.
Top geo
India · Maharashtra · Mumbai
Window / Updated
2025-03-24 → 2025-03-31 · Updated 2026-01-14 · v2
Open report →

103.47.194.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
103.47.194.0
Broadcast
103.47.194.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
3 hits · 0 errors
First / Last seen
2024-02-19 08:52 · 2024-02-20 01:14
Top ASN
AS140832 · Vietnam F Tech., JSC
Top organization / ISP
— · FTECH
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2024-02-19 → 2024-02-26 · Updated 2026-01-14 · v2
Open report →

157.20.57.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
157.20.57.0
Broadcast
157.20.57.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.4619 , 91.185
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-25 06:35 · 2025-11-25 06:35
Top ASN
AS138585 · OffTechIT Bangladesh
Top organization / ISP
— · OffTechIT Bangladesh
Top geo
Bangladesh · Chittagong · Comilla
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2
Open report →