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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.

46.53.251.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
46.53.251.0
Broadcast
46.53.251.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.906850000000006 , 29.647975
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

87.252.229.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
87.252.229.0
Broadcast
87.252.229.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
52.1214 , 26.0728
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.215.43.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
37.215.43.0
Broadcast
37.215.43.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.901 , 27.5707
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.212.54.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
37.212.54.0
Broadcast
37.212.54.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.901 , 27.5707
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.214.4.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
37.214.4.0
Broadcast
37.214.4.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.901 , 27.5707
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.126.158.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
109.126.158.0
Broadcast
109.126.158.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
52.432 , 30.9731
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS44087 · "BeST" CJSC
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.214.16.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
37.214.16.0
Broadcast
37.214.16.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.901 , 27.5707
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.121.30.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
178.121.30.0
Broadcast
178.121.30.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.901 , 27.5707
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

185.128.201.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
185.128.201.0
Broadcast
185.128.201.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.8693 , 27.7005
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS57184 · "KT MAZ"LLC
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.121.11.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
178.121.11.0
Broadcast
178.121.11.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.901 , 27.5707
Hits / Errors
4 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.126.128.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
109.126.128.0
Broadcast
109.126.128.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
55.190850000000005 , 30.200024999999997
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS44087 · "BeST" CJSC
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.212.199.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
37.212.199.0
Broadcast
37.212.199.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.9009 , 28.95655
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.212.9.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
37.212.9.0
Broadcast
37.212.9.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
55.191 , 30.1984
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.212.30.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
37.212.30.0
Broadcast
37.212.30.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
55.191 , 30.1984
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.212.29.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
37.212.29.0
Broadcast
37.212.29.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
55.191 , 30.1984
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.214.7.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
37.214.7.0
Broadcast
37.214.7.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.901 , 27.5707
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.214.22.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
37.214.22.0
Broadcast
37.214.22.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.901 , 27.5707
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

151.249.163.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
151.249.163.0
Broadcast
151.249.163.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
52.432 , 30.9731
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.215.37.0/24

Risk Max LOW Footprint 1.172% Hits 9
Prefix / IP version
/24 · IPv4
Network
37.215.37.0
Broadcast
37.215.37.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.901 , 27.5707
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.215.9.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
37.215.9.0
Broadcast
37.215.9.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.901 , 27.570699999999995
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.215.39.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
37.215.39.0
Broadcast
37.215.39.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.901 , 27.5707
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.120.4.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
178.120.4.0
Broadcast
178.120.4.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
52.102250000000005 , 23.69775
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.215.0.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
37.215.0.0
Broadcast
37.215.0.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.901 , 27.5707
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.214.39.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
37.214.39.0
Broadcast
37.214.39.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.900999999999996 , 27.5707
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.212.35.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
37.212.35.0
Broadcast
37.212.35.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
55.19100000000001 , 30.198400000000003
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.214.17.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
37.214.17.0
Broadcast
37.214.17.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.900999999999996 , 27.5707
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.215.46.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
37.215.46.0
Broadcast
37.215.46.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.900999999999996 , 27.5707
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.121.7.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
178.121.7.0
Broadcast
178.121.7.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.900999999999996 , 27.5707
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-28 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

151.249.165.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
151.249.165.0
Broadcast
151.249.165.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.6072 , 28.251179999999998
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.214.66.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
37.214.66.0
Broadcast
37.214.66.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.900999999999996 , 27.5707
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.214.21.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
37.214.21.0
Broadcast
37.214.21.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.900999999999996 , 27.5707
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

31.148.250.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
31.148.250.0
Broadcast
31.148.250.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.6875 , 23.8281
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.212.49.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
37.212.49.0
Broadcast
37.212.49.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.901 , 27.5707
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.53.248.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
46.53.248.0
Broadcast
46.53.248.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.9049 , 28.95555
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

151.249.168.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
151.249.168.0
Broadcast
151.249.168.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
52.432 , 30.9731
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.121.6.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
178.121.6.0
Broadcast
178.121.6.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.901 , 27.5707
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

151.249.232.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
151.249.232.0
Broadcast
151.249.232.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.9088 , 30.3404
Hits / Errors
4 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

37.214.2.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
37.214.2.0
Broadcast
37.214.2.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.901 , 27.5707
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.215.34.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
37.215.34.0
Broadcast
37.215.34.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.901 , 27.5707
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.212.198.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
37.212.198.0
Broadcast
37.212.198.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.901 , 27.5707
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2