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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: Montellano · Clear
Snapshot 2026-03-03 Results 5 Page 1 / 1

88.29.108.0/24

Risk Max — LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
88.29.108.0
Broadcast
88.29.108.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
37.61732 , -5.601958
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-19 02:00 · 2026-02-23 02:00
Top ASN
AS3352 · TELEFONICA DE ESPANA S.A.U.
Top organization / ISP
TME · Telefonica De Espana S.A.U.
Top geo
Spain · Andalusia · Montellano
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2
Open report →

185.193.175.0/24

Risk Max — LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
185.193.175.0
Broadcast
185.193.175.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
36.98960000000001 , -5.575999999999999
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-16 02:00 · 2026-02-21 02:00
Top ASN
AS205334 · FIBERPLUS COMUNICATIONS, SL
Top organization / ISP
— · FIBERPLUS-FTTH3
Top geo
Spain · Andalusia · Montellano
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2
Open report →

88.28.2.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
88.28.2.0
Broadcast
88.28.2.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.9953 , -5.57145
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-17 02:00
Top ASN
AS3352 · TELEFONICA DE ESPANA S.A.U.
Top organization / ISP
RIMA (Red IP Multi Acceso) · Telefonica De Espana
Top geo
Spain · Andalusia · Montellano
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2
Open report →

77.211.136.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
77.211.136.0
Broadcast
77.211.136.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.9896 , -5.576
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-18 02:00 · 2026-02-19 02:00
Top ASN
AS12430 · VODAFONE ESPANA S.A.U.
Top organization / ISP
— · VODAFONE-NETWORK
Top geo
Spain · Andalusia · Montellano
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2
Open report →

77.211.141.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
77.211.141.0
Broadcast
77.211.141.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.9896 , -5.576
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-17 02:00
Top ASN
AS12430 · VODAFONE ESPANA S.A.U.
Top organization / ISP
— · VODAFONE-NETWORK
Top geo
Spain · Andalusia · Montellano
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2
Open report →