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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.

166.88.64.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
166.88.64.0
Broadcast
166.88.64.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
37.7749 , -122.419
Hits / Errors
7 hits · 1 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS18779 · EGIHosting
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

212.42.203.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
212.42.203.0
Broadcast
212.42.203.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
AS395954 · Leaseweb USA, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

192.178.15.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
192.178.15.0
Broadcast
192.178.15.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
37.4225 , -122.085
Hits / Errors
6 hits · 6 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS15169 · Google LLC
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

192.133.77.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
192.133.77.0
Broadcast
192.133.77.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
37.7766 , -122.41699999999999
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS13414 · Twitter Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.226.110.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
138.226.110.0
Broadcast
138.226.110.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
38.5144 , -121.49899999999998
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-24 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

189.216.30.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
189.216.30.0
Broadcast
189.216.30.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
32.6328 , -115.3166
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

172.120.106.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
172.120.106.0
Broadcast
172.120.106.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
37.7749 , -122.419
Hits / Errors
6 hits · 1 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS18779 · EGIHosting
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

161.123.33.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
161.123.33.0
Broadcast
161.123.33.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.250.116.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
187.250.116.0
Broadcast
187.250.116.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
31.87502 , -116.58402000000001
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS8151 · UNINET
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

107.173.36.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
107.173.36.0
Broadcast
107.173.36.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
AS36352 · HostPapa
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.225.216.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
177.225.216.0
Broadcast
177.225.216.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
22.9356 , -109.94300000000001
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.223.245.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
187.223.245.0
Broadcast
187.223.245.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.0956 , -110.3232
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS8151 · UNINET
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

198.46.137.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
198.46.137.0
Broadcast
198.46.137.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS36352 · HostPapa
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

107.173.93.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
107.173.93.0
Broadcast
107.173.93.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
5 hits · 2 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
AS36352 · HostPapa
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

107.173.150.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
107.173.150.0
Broadcast
107.173.150.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS36352 · HostPapa
Top organization / ISP
— · HostPapa
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

192.3.48.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
192.3.48.0
Broadcast
192.3.48.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS36352 · HostPapa
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

172.121.139.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
172.121.139.0
Broadcast
172.121.139.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
37.3541 , -121.95520000000002
Hits / Errors
5 hits · 2 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS18779 · EGIHosting
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

152.232.101.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
152.232.101.0
Broadcast
152.232.101.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
34.0653 , -118.2438
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.223.247.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
187.223.247.0
Broadcast
187.223.247.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.0956 , -110.3232
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS8151 · UNINET
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.216.16.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
189.216.16.0
Broadcast
189.216.16.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
32.6328 , -115.3166
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.225.223.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.225.223.0
Broadcast
177.225.223.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
22.9356 , -109.943
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

38.154.161.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
38.154.161.0
Broadcast
38.154.161.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
34.0653 , -118.2438
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-01 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

177.225.222.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.225.222.0
Broadcast
177.225.222.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
22.9356 , -109.943
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.226.75.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.226.75.0
Broadcast
177.226.75.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
32.6328 , -115.3166
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.130.167.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
201.130.167.0
Broadcast
201.130.167.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
31.8156 , -116.5761
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS8151 · UNINET
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.216.19.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
189.216.19.0
Broadcast
189.216.19.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
32.6328 , -115.3166
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-28 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

99.97.109.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
99.97.109.0
Broadcast
99.97.109.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
34.0549 , -118.243
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.41.169.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
45.41.169.0
Broadcast
45.41.169.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
4 hits · 1 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
AS46516 · HostRoyale LLC
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.92.233.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
200.92.233.0
Broadcast
200.92.233.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
25.0719 , -111.5692
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.56.107.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
200.56.107.0
Broadcast
200.56.107.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
32.4493 , -117.0292
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS8151 · UNINET
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.236.73.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.236.73.0
Broadcast
177.236.73.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
32.4041 , -116.8198
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.236.55.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.236.55.0
Broadcast
177.236.55.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
32.5005 , -116.80469999999998
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.215.156.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
189.215.156.0
Broadcast
189.215.156.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
31.815299999999997 , -116.606
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.226.105.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
138.226.105.0
Broadcast
138.226.105.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
38.5144 , -121.49899999999998
Hits / Errors
3 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

200.56.108.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
200.56.108.0
Broadcast
200.56.108.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
32.4493 , -117.0292
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS8151 · UNINET
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.215.155.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
189.215.155.0
Broadcast
189.215.155.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
32.1067 , -116.493
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

66.102.9.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
66.102.9.0
Broadcast
66.102.9.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
45.004633333333324 , -73.07653333333333
Hits / Errors
3 hits · 3 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
AS15169 · Google LLC
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.216.29.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
189.216.29.0
Broadcast
189.216.29.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
32.6328 , -115.3166
Hits / Errors
3 hits · 1 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.223.255.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
187.223.255.0
Broadcast
187.223.255.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.0956 , -110.3232
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS8151 · UNINET
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

172.121.159.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
172.121.159.0
Broadcast
172.121.159.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
37.3541 , -121.9552
Hits / Errors
3 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS18779 · EGIHosting
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2