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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.

178.155.25.0/24

Risk Max LOW Footprint 0.391% Hits 34
Prefix / IP version
/24 · IPv4
Network
178.155.25.0
Broadcast
178.155.25.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.0355 , 38.975
Hits / Errors
34 hits · 0 errors
First / Last seen
2025-05-22 00:16 · 2025-05-22 00:16
Top ASN
AS8359 · MTS PJSC
Top organization / ISP
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

178.155.18.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
178.155.18.0
Broadcast
178.155.18.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.0355 , 38.975
Hits / Errors
4 hits · 0 errors
First / Last seen
2023-12-08 01:48 · 2023-12-09 03:48
Top ASN
AS8359 · MTS PJSC
Top organization / ISP
Window / Updated
2023-12-04 → 2023-12-11 · Updated 2026-01-14 · v2

178.155.29.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
178.155.29.0
Broadcast
178.155.29.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.0355 , 38.975
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-10-10 06:14 · 2025-10-10 06:14
Top ASN
AS8359 · MTS PJSC
Top organization / ISP
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

178.155.20.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
178.155.20.0
Broadcast
178.155.20.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.0355 , 38.975
Hits / Errors
2 hits · 0 errors
First / Last seen
2024-04-17 03:42 · 2024-04-17 05:39
Top ASN
AS8359 · MTS PJSC
Top organization / ISP
Window / Updated
2024-04-15 → 2024-04-22 · Updated 2026-01-14 · v2

178.155.30.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.155.30.0
Broadcast
178.155.30.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.0355 , 38.975
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-12-17 17:36 · 2025-12-17 17:36
Top ASN
AS8359 · MTS PJSC
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

178.155.31.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.155.31.0
Broadcast
178.155.31.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.0355 , 38.975
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-24 12:59 · 2025-11-24 12:59
Top ASN
AS8359 · MTS PJSC
Top organization / ISP
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

178.155.24.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.155.24.0
Broadcast
178.155.24.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.0355 , 38.975
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-15 20:25 · 2025-11-15 20:25
Top ASN
AS8359 · MTS PJSC
Top organization / ISP
Window / Updated
2025-11-10 → 2025-11-17 · Updated 2026-01-14 · v2

178.155.48.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.155.48.0
Broadcast
178.155.48.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.2828 , 127.5299
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 20:30 · 2025-11-06 20:30
Top ASN
AS8359 · MTS PJSC
Top organization / ISP
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

178.155.4.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.155.4.0
Broadcast
178.155.4.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
47.2361 , 38.9005
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-24 15:26 · 2025-10-24 15:26
Top ASN
AS8359 · MTS PJSC
Top organization / ISP
Top geo
Window / Updated
2025-10-20 → 2025-10-27 · Updated 2026-01-14 · v2

178.155.5.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.155.5.0
Broadcast
178.155.5.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
47.2361 , 38.9005
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-22 08:44 · 2025-10-22 08:44
Top ASN
AS8359 · MTS PJSC
Top organization / ISP
Top geo
Window / Updated
2025-10-20 → 2025-10-27 · Updated 2026-01-14 · v2

178.155.23.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.155.23.0
Broadcast
178.155.23.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.0355 , 38.975
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-08-28 02:40 · 2025-08-28 02:40
Top ASN
AS8359 · MTS PJSC
Top organization / ISP
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

178.155.26.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.155.26.0
Broadcast
178.155.26.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.0355 , 38.975
Hits / Errors
1 hits · 0 errors
First / Last seen
2023-11-10 19:59 · 2023-11-10 19:59
Top ASN
AS8359 · MTS PJSC
Top organization / ISP
Window / Updated
2023-11-06 → 2023-11-13 · Updated 2026-01-14 · v2