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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.

51.149.8.0/24

Risk Max LOW Footprint 0.781% Hits 88
Prefix / IP version
/24 · IPv4
Network
51.149.8.0
Broadcast
51.149.8.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.699999999999996 , -2.51667
Hits / Errors
88 hits · 33 errors
First / Last seen
2023-12-04 00:00 · 2023-12-04 16:11
Top ASN
AS16509 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2023-12-04 → 2023-12-11 · Updated 2026-01-14 · v2

161.29.22.0/24

Risk Max LOW Footprint 0.391% Hits 64
Prefix / IP version
/24 · IPv4
Network
161.29.22.0
Broadcast
161.29.22.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-41.2869 , 174.7804
Hits / Errors
64 hits · 9 errors
First / Last seen
2025-07-31 19:02 · 2025-08-02 05:33
Top ASN
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

45.15.140.0/24

Risk Max LOW Footprint 0.391% Hits 54
Prefix / IP version
/24 · IPv4
Network
45.15.140.0
Broadcast
45.15.140.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-41.2869 , 174.7804
Hits / Errors
54 hits · 0 errors
First / Last seen
2025-09-10 02:39 · 2025-09-10 02:40
Top ASN
AS209847 · WorkTitans B.V.
Top organization / ISP
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

174.176.147.0/24

Risk Max LOW Footprint 0.391% Hits 16
Prefix / IP version
/24 · IPv4
Network
174.176.147.0
Broadcast
174.176.147.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
26.6598 , -80.2429
Hits / Errors
16 hits · 1 errors
First / Last seen
2025-01-08 09:15 · 2025-01-08 09:16
Window / Updated
2025-01-06 → 2025-01-13 · Updated 2026-01-14 · v2

49.224.77.0/24

Risk Max LOW Footprint 0.391% Hits 16
Prefix / IP version
/24 · IPv4
Network
49.224.77.0
Broadcast
49.224.77.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-41.1333 , 174.85
Hits / Errors
16 hits · 1 errors
First / Last seen
2025-01-03 00:24 · 2025-01-03 00:24
Top ASN
Top organization / ISP
Window / Updated
2024-12-30 → 2025-01-06 · Updated 2026-01-14 · v2

202.20.1.0/24

Risk Max LOW Footprint 0.391% Hits 16
Prefix / IP version
/24 · IPv4
Network
202.20.1.0
Broadcast
202.20.1.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-41.2881 , 174.74
Hits / Errors
16 hits · 0 errors
First / Last seen
2023-11-07 07:23 · 2023-11-07 07:23
Top ASN
AS24183 · DTS LTD
Top organization / ISP
Window / Updated
2023-11-06 → 2023-11-13 · Updated 2026-01-14 · v2

118.92.119.0/24

Risk Max LOW Footprint 0.391% Hits 14
Prefix / IP version
/24 · IPv4
Network
118.92.119.0
Broadcast
118.92.119.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-41.3159 , 174.8185
Hits / Errors
14 hits · 0 errors
First / Last seen
2025-03-27 04:43 · 2025-03-27 04:43
Top ASN
Window / Updated
2025-03-24 → 2025-03-31 · Updated 2026-01-14 · v2

121.98.84.0/24

Risk Max LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
121.98.84.0
Broadcast
121.98.84.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-41.2869 , 174.7804
Hits / Errors
11 hits · 0 errors
First / Last seen
2024-09-10 21:47 · 2024-09-10 21:48
Top ASN
Window / Updated
2024-09-09 → 2024-09-16 · Updated 2026-01-14 · v2

27.252.79.0/24

Risk Max LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
27.252.79.0
Broadcast
27.252.79.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-41.2869 , 174.7804
Hits / Errors
6 hits · 0 errors
First / Last seen
2023-11-14 21:36 · 2023-11-14 21:36
Top ASN
Top organization / ISP
— · VODAFONE
Window / Updated
2023-11-13 → 2023-11-20 · Updated 2026-01-14 · v2

222.154.17.0/24

Risk Max LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
222.154.17.0
Broadcast
222.154.17.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-41.1181 , 174.8776
Hits / Errors
5 hits · 2 errors
First / Last seen
2025-07-25 15:16 · 2025-07-25 15:17
Top ASN
Top organization / ISP
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

170.80.61.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
170.80.61.0
Broadcast
170.80.61.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.7638 , -54.1634
Hits / Errors
3 hits · 1 errors
First / Last seen
2025-10-12 16:52 · 2025-10-12 16:52
Top ASN
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

168.232.185.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
168.232.185.0
Broadcast
168.232.185.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.4501 , -50.7484
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-21 04:01 · 2025-09-21 04:01
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

138.121.239.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
138.121.239.0
Broadcast
138.121.239.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.4501 , -50.7484
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-09-10 23:50 · 2025-09-10 23:50
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

202.189.165.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
202.189.165.0
Broadcast
202.189.165.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-41.2007 , 174.7708
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-07-26 17:09 · 2025-07-26 17:09
Top ASN
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

121.99.77.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
121.99.77.0
Broadcast
121.99.77.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-41.2971 , 174.7932
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-07-26 02:38 · 2025-07-26 02:38
Top ASN
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

222.152.250.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
222.152.250.0
Broadcast
222.152.250.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-41.2183 , 174.9183
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-11-18 14:35 · 2024-11-18 14:35
Top ASN
Top organization / ISP
Window / Updated
2024-11-18 → 2024-11-25 · Updated 2026-01-14 · v2

68.91.220.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
68.91.220.0
Broadcast
68.91.220.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
26.6598 , -80.2429
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-09-08 12:40 · 2024-09-08 12:40
Top ASN
Top organization / ISP
Window / Updated
2024-09-02 → 2024-09-09 · Updated 2026-01-14 · v2

121.99.164.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
121.99.164.0
Broadcast
121.99.164.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-41.2971 , 174.7932
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-05-13 14:40 · 2024-05-13 14:40
Top ASN
Window / Updated
2024-05-13 → 2024-05-20 · Updated 2026-01-14 · v2

170.80.62.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
170.80.62.0
Broadcast
170.80.62.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-17.4844 , -53.4059
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 07:25 · 2025-12-17 07:25
Top ASN
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

131.100.126.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
131.100.126.0
Broadcast
131.100.126.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.4501 , -50.7484
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-01 21:30 · 2025-12-01 21:30
Window / Updated
2025-12-01 → 2025-12-08 · Updated 2026-01-14 · v2

102.219.89.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
102.219.89.0
Broadcast
102.219.89.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-33.6312 , 19.0001
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-10-11 12:59 · 2025-10-11 12:59
Top ASN
Top organization / ISP
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

131.100.127.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
131.100.127.0
Broadcast
131.100.127.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.4501 , -50.7484
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-09 18:52 · 2025-10-09 18:52
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

102.219.90.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
102.219.90.0
Broadcast
102.219.90.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-33.6312 , 19.0001
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-10-04 06:48 · 2025-10-04 06:48
Top ASN
Top organization / ISP
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

168.232.184.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
168.232.184.0
Broadcast
168.232.184.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.4501 , -50.7484
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-02 23:53 · 2025-10-02 23:53
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

170.80.63.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
170.80.63.0
Broadcast
170.80.63.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-17.4844 , -53.4059
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-12 11:22 · 2025-09-12 11:22
Top ASN
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

201.157.253.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.157.253.0
Broadcast
201.157.253.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-12.8665 , -38.4858
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-06 23:00 · 2025-09-06 23:00
Top ASN
Top geo
Window / Updated
2025-09-01 → 2025-09-08 · Updated 2026-01-14 · v2

102.219.88.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
102.219.88.0
Broadcast
102.219.88.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-33.6312 , 19.0001
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-28 08:34 · 2025-08-28 08:34
Top ASN
Top organization / ISP
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

138.0.60.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
138.0.60.0
Broadcast
138.0.60.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.7341 , -35.1995
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-28 02:10 · 2025-08-28 02:10
Top ASN
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

199.87.176.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
199.87.176.0
Broadcast
199.87.176.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.1685 , -82.2291
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-08-05 01:13 · 2025-08-05 01:13
Top geo
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

162.238.3.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
162.238.3.0
Broadcast
162.238.3.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
26.6598 , -80.2429
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-02 20:45 · 2025-08-02 20:45
Top ASN
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

170.80.60.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
170.80.60.0
Broadcast
170.80.60.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.7638 , -54.1634
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-24 04:00 · 2025-07-24 04:00
Top ASN
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

104.6.242.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
104.6.242.0
Broadcast
104.6.242.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
26.6598 , -80.2429
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 07:33 · 2025-05-05 07:33
Top ASN
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

101.53.216.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
101.53.216.0
Broadcast
101.53.216.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-41.2881 , 174.74
Hits / Errors
1 hits · 1 errors
First / Last seen
2023-11-04 06:39 · 2023-11-04 06:39
Top ASN
AS55850 · Mercury NZ Limited
Top organization / ISP
Window / Updated
2023-10-30 → 2023-11-06 · Updated 2026-01-14 · v2