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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.

91.129.104.0/24

Risk Max LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
91.129.104.0
Broadcast
91.129.104.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS1257 · Tele2 Sverige AB
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

185.174.159.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
185.174.159.0
Broadcast
185.174.159.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
59.4381 , 24.736900000000002
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.129.107.0/24

Risk Max LOW Footprint 1.562% Hits 10
Prefix / IP version
/24 · IPv4
Network
91.129.107.0
Broadcast
91.129.107.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS1257 · Tele2 Sverige AB
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

85.190.239.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
85.190.239.0
Broadcast
85.190.239.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS207137 · PacketHub S.A.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.129.100.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
91.129.100.0
Broadcast
91.129.100.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS1257 · Tele2 Sverige AB
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

144.31.178.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
144.31.178.0
Broadcast
144.31.178.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS206715 · UXHOST LTD
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

146.255.181.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
146.255.181.0
Broadcast
146.255.181.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS2586 · Elisa Eesti AS
Top organization / ISP
— · Elisa.ee
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.39.144.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
46.39.144.0
Broadcast
46.39.144.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
4 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS51504 · AS Telset
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

81.90.125.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
81.90.125.0
Broadcast
81.90.125.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
59.4381 , 24.736900000000002
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS2586 · Elisa Eesti AS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.131.93.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
46.131.93.0
Broadcast
46.131.93.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
59.4381 , 24.736900000000002
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top ASN
AS3249 · Telia Eesti AS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.129.111.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
91.129.111.0
Broadcast
91.129.111.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
59.4381 , 24.736900000000002
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-28 02:00
Top ASN
AS1257 · Tele2 Sverige AB
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

194.150.65.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
194.150.65.0
Broadcast
194.150.65.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
59.4381 , 24.736900000000002
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS2586 · Elisa Eesti AS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.131.91.0/24

Risk Max LOW Footprint 0.781% Hits 7
Prefix / IP version
/24 · IPv4
Network
46.131.91.0
Broadcast
46.131.91.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
7 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS3249 · Telia Eesti AS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

85.253.196.0/24

Risk Max LOW Footprint 0.781% Hits 6
Prefix / IP version
/24 · IPv4
Network
85.253.196.0
Broadcast
85.253.196.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.736899999999995
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top ASN
AS2586 · Elisa Eesti AS
Top organization / ISP
— · Starman
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.129.102.0/24

Risk Max LOW Footprint 0.781% Hits 6
Prefix / IP version
/24 · IPv4
Network
91.129.102.0
Broadcast
91.129.102.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.736899999999995
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS1257 · Tele2 Sverige AB
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.129.98.0/24

Risk Max LOW Footprint 0.781% Hits 6
Prefix / IP version
/24 · IPv4
Network
91.129.98.0
Broadcast
91.129.98.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.736900000000002
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 02:00
Top ASN
AS1257 · Tele2 Sverige AB
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.157.116.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
37.157.116.0
Broadcast
37.157.116.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top ASN
AS3249 · Telia Eesti AS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.129.108.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
91.129.108.0
Broadcast
91.129.108.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS1257 · Tele2 Sverige AB
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

85.253.234.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
85.253.234.0
Broadcast
85.253.234.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-28 02:00
Top ASN
AS2586 · Elisa Eesti AS
Top organization / ISP
— · Starman
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

146.255.180.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
146.255.180.0
Broadcast
146.255.180.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
AS2586 · Elisa Eesti AS
Top organization / ISP
— · Elisa.ee
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

84.50.203.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
84.50.203.0
Broadcast
84.50.203.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.736900000000002
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS3249 · Telia Eesti AS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.129.97.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
91.129.97.0
Broadcast
91.129.97.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.736900000000002
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS1257 · Tele2 Sverige AB
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

87.119.179.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
87.119.179.0
Broadcast
87.119.179.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.736900000000002
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS2586 · Elisa Eesti AS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

146.255.182.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
146.255.182.0
Broadcast
146.255.182.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.736900000000002
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-28 02:00
Top ASN
AS2586 · Elisa Eesti AS
Top organization / ISP
— · Elisa.ee
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.129.101.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
91.129.101.0
Broadcast
91.129.101.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.736900000000002
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-28 02:00
Top ASN
AS1257 · Tele2 Sverige AB
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

82.147.191.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
82.147.191.0
Broadcast
82.147.191.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.736900000000002
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
AS8728 · AS INFONET
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

84.52.3.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
84.52.3.0
Broadcast
84.52.3.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.736900000000002
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 02:00
Top ASN
AS8728 · AS INFONET
Top organization / ISP
— · INFONET
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

62.65.227.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
62.65.227.0
Broadcast
62.65.227.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS2586 · Elisa Eesti AS
Top organization / ISP
— · Starman
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

84.52.40.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
84.52.40.0
Broadcast
84.52.40.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS8728 · AS INFONET
Top organization / ISP
— · INFONET
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.131.81.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
46.131.81.0
Broadcast
46.131.81.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-28 02:00
Top ASN
AS3249 · Telia Eesti AS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.16.116.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
46.16.116.0
Broadcast
46.16.116.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4659 , 24.975
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
AS51504 · AS Telset
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

84.52.12.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
84.52.12.0
Broadcast
84.52.12.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
AS8728 · AS INFONET
Top organization / ISP
— · INFONET
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

87.119.177.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
87.119.177.0
Broadcast
87.119.177.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
AS2586 · Elisa Eesti AS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

82.131.81.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
82.131.81.0
Broadcast
82.131.81.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
AS2586 · Elisa Eesti AS
Top organization / ISP
— · Starman
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

84.50.65.0/24

Risk Max LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
84.50.65.0
Broadcast
84.50.65.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS3249 · Telia Eesti AS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

82.131.4.0/24

Risk Max LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
82.131.4.0
Broadcast
82.131.4.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
AS2586 · Elisa Eesti AS
Top organization / ISP
— · Starman
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

82.131.80.0/24

Risk Max LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
82.131.80.0
Broadcast
82.131.80.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS2586 · Elisa Eesti AS
Top organization / ISP
— · Starman
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

85.253.87.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
85.253.87.0
Broadcast
85.253.87.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS2586 · Elisa Eesti AS
Top organization / ISP
— · Starman
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

195.50.196.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
195.50.196.0
Broadcast
195.50.196.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS3249 · Telia Eesti AS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

82.147.181.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
82.147.181.0
Broadcast
82.147.181.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
59.4381 , 24.7369
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS8728 · AS INFONET
Top organization / ISP
— · INFONET
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
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