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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: Taghmon · Clear
Snapshot 2026-03-04 Results 4 Page 1 / 1

51.37.81.0/24

Risk Max — LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
51.37.81.0
Broadcast
51.37.81.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
52.35326666666666 , -7.151411666666665
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS15502 · Vodafone Ireland Limited
Top organization / ISP
Vodafone Ireland Limited · Vodafone Ireland
Top geo
Ireland · Leinster · Taghmon
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

51.187.71.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
51.187.71.0
Broadcast
51.187.71.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3217 , -6.6475
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS5607 · Sky UK Limited
Top organization / ISP
Sky Broadband · Sky UK Limited
Top geo
Ireland · Leinster · Taghmon
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

194.125.102.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
194.125.102.0
Broadcast
194.125.102.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3217 , -6.6475
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS2110 · Enet Communications LIMITED
Top organization / ISP
— · BT Ireland Ex IOL
Top geo
Ireland · Leinster · Taghmon
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

109.78.87.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
109.78.87.0
Broadcast
109.78.87.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3217 , -6.6475
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS15502 · Vodafone Ireland Limited
Top organization / ISP
— · Vodafone Ireland Limited
Top geo
Ireland · Leinster · Taghmon
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →