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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.

51.89.111.0/24

Risk Max 70 HIGH Footprint 0.391% Hits 329
Prefix / IP version
/24 · IPv4
Network
51.89.111.0
Broadcast
51.89.111.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5081 , -0.1278
Hits / Errors
329 hits · 218 errors
First / Last seen
2024-01-28 04:25 · 2024-01-28 04:27
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2024-01-22 → 2024-01-29 · Updated 2026-01-14 · v2

162.19.211.0/24

Risk Max 50 MED Footprint 0.391% Hits 342
Prefix / IP version
/24 · IPv4
Network
162.19.211.0
Broadcast
162.19.211.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.39860000000001 , 8.07958
Hits / Errors
342 hits · 4 errors
First / Last seen
2025-03-22 14:39 · 2025-03-22 14:41
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-03-17 → 2025-03-24 · Updated 2026-01-14 · v2

188.165.200.0/24

Risk Max 50 MED Footprint 0.391% Hits 242
Prefix / IP version
/24 · IPv4
Network
188.165.200.0
Broadcast
188.165.200.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
242 hits · 54 errors
First / Last seen
2025-02-28 14:19 · 2025-02-28 14:27
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-02-24 → 2025-03-03 · Updated 2026-01-14 · v2

162.19.236.0/24

Risk Max 36 MED Footprint 0.391% Hits 314
Prefix / IP version
/24 · IPv4
Network
162.19.236.0
Broadcast
162.19.236.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.3986 , 8.07958
Hits / Errors
314 hits · 0 errors
First / Last seen
2024-12-16 00:28 · 2024-12-21 22:21
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2024-12-16 → 2024-12-23 · Updated 2026-01-14 · v2

54.37.84.0/24

Risk Max 18 LOW Footprint 0.391% Hits 1116
Prefix / IP version
/24 · IPv4
Network
54.37.84.0
Broadcast
54.37.84.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
1116 hits · 115 errors
First / Last seen
2025-03-31 20:44 · 2025-04-04 04:11
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-03-31 → 2025-04-07 · Updated 2026-01-14 · v2

15.235.202.0/24

Risk Max 16 LOW Footprint 0.391% Hits 51
Prefix / IP version
/24 · IPv4
Network
15.235.202.0
Broadcast
15.235.202.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.2799400000000003 , 103.849
Hits / Errors
51 hits · 0 errors
First / Last seen
2024-05-03 14:41 · 2024-05-03 14:49
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2024-04-29 → 2024-05-06 · Updated 2026-01-14 · v2

147.135.253.0/24

Risk Max 15 LOW Footprint 0.781% Hits 1084
Prefix / IP version
/24 · IPv4
Network
147.135.253.0
Broadcast
147.135.253.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
50.69239999999999 , 3.2011300000000005
Hits / Errors
1084 hits · 8 errors
First / Last seen
2025-04-29 06:51 · 2025-04-30 09:46
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

198.244.229.0/24

Risk Max 14 LOW Footprint 0.391% Hits 286
Prefix / IP version
/24 · IPv4
Network
198.244.229.0
Broadcast
198.244.229.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5081 , -0.1278
Hits / Errors
286 hits · 110 errors
First / Last seen
2025-07-29 08:35 · 2025-07-29 08:36
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

193.70.44.0/24

Risk Max 13 LOW Footprint 0.391% Hits 1304
Prefix / IP version
/24 · IPv4
Network
193.70.44.0
Broadcast
193.70.44.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.2011299999999996
Hits / Errors
1304 hits · 27 errors
First / Last seen
2025-04-17 02:32 · 2025-04-20 07:16
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-14 → 2025-04-21 · Updated 2026-01-14 · v2

54.37.86.0/24

Risk Max 12 LOW Footprint 0.781% Hits 1823
Prefix / IP version
/24 · IPv4
Network
54.37.86.0
Broadcast
54.37.86.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
1823 hits · 0 errors
First / Last seen
2025-04-21 03:51 · 2025-04-27 12:14
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2

51.68.76.0/24

Risk Max 12 LOW Footprint 0.391% Hits 113
Prefix / IP version
/24 · IPv4
Network
51.68.76.0
Broadcast
51.68.76.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.69239999999999 , 3.20113
Hits / Errors
113 hits · 110 errors
First / Last seen
2025-04-22 00:08 · 2025-04-22 00:10
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2

37.187.89.0/24

Risk Max 11 LOW Footprint 0.391% Hits 480
Prefix / IP version
/24 · IPv4
Network
37.187.89.0
Broadcast
37.187.89.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
480 hits · 125 errors
First / Last seen
2025-03-19 19:51 · 2025-03-19 20:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-03-17 → 2025-03-24 · Updated 2026-01-14 · v2

51.79.29.0/24

Risk Max 11 LOW Footprint 0.391% Hits 242
Prefix / IP version
/24 · IPv4
Network
51.79.29.0
Broadcast
51.79.29.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.5029 , -73.5723
Hits / Errors
242 hits · 0 errors
First / Last seen
2023-10-16 03:54 · 2023-10-21 19:38
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2023-10-16 → 2023-10-23 · Updated 2026-01-14 · v2

192.99.152.0/24

Risk Max 10 LOW Footprint 0.391% Hits 135
Prefix / IP version
/24 · IPv4
Network
192.99.152.0
Broadcast
192.99.152.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.3147 , -73.8785
Hits / Errors
135 hits · 119 errors
First / Last seen
2024-04-24 01:47 · 2024-04-24 01:53
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2024-04-22 → 2024-04-29 · Updated 2026-01-14 · v2

188.165.212.0/24

Risk Max 9 LOW Footprint 0.391% Hits 412
Prefix / IP version
/24 · IPv4
Network
188.165.212.0
Broadcast
188.165.212.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.69239999999999 , 3.20113
Hits / Errors
412 hits · 117 errors
First / Last seen
2025-03-31 21:57 · 2025-03-31 22:05
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-03-31 → 2025-04-07 · Updated 2026-01-14 · v2

57.128.229.0/24

Risk Max 9 LOW Footprint 0.391% Hits 104
Prefix / IP version
/24 · IPv4
Network
57.128.229.0
Broadcast
57.128.229.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.2372 , 21.0123
Hits / Errors
104 hits · 26 errors
First / Last seen
2025-01-23 13:33 · 2025-01-26 02:41
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2

141.95.119.0/24

Risk Max 9 LOW Footprint 0.391% Hits 48
Prefix / IP version
/24 · IPv4
Network
141.95.119.0
Broadcast
141.95.119.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.39860000000001 , 8.07958
Hits / Errors
48 hits · 45 errors
First / Last seen
2025-10-28 11:00 · 2025-10-28 11:04
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-10-27 → 2025-11-03 · Updated 2026-01-14 · v2

51.222.138.0/24

Risk Max 9 LOW Footprint 0.391% Hits 30
Prefix / IP version
/24 · IPv4
Network
51.222.138.0
Broadcast
51.222.138.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.3147 , -73.8785
Hits / Errors
30 hits · 27 errors
First / Last seen
2025-04-30 21:14 · 2025-04-30 21:16
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

162.19.239.0/24

Risk Max 8 LOW Footprint 0.391% Hits 114
Prefix / IP version
/24 · IPv4
Network
162.19.239.0
Broadcast
162.19.239.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.3986 , 8.07958
Hits / Errors
114 hits · 0 errors
First / Last seen
2024-12-16 03:53 · 2024-12-18 13:35
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2024-12-16 → 2024-12-23 · Updated 2026-01-14 · v2

51.79.224.0/24

Risk Max 8 LOW Footprint 0.391% Hits 30
Prefix / IP version
/24 · IPv4
Network
51.79.224.0
Broadcast
51.79.224.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.27994 , 103.849
Hits / Errors
30 hits · 30 errors
First / Last seen
2023-10-19 03:29 · 2023-10-19 03:29
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2023-10-16 → 2023-10-23 · Updated 2026-01-14 · v2

162.19.237.0/24

Risk Max 7 LOW Footprint 0.391% Hits 172
Prefix / IP version
/24 · IPv4
Network
162.19.237.0
Broadcast
162.19.237.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.3986 , 8.07958
Hits / Errors
172 hits · 0 errors
First / Last seen
2024-12-16 02:47 · 2024-12-19 12:47
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2024-12-16 → 2024-12-23 · Updated 2026-01-14 · v2

57.129.23.0/24

Risk Max 7 LOW Footprint 0.391% Hits 96
Prefix / IP version
/24 · IPv4
Network
57.129.23.0
Broadcast
57.129.23.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.1162 , 8.6693
Hits / Errors
96 hits · 0 errors
First / Last seen
2024-10-14 01:13 · 2024-10-15 12:08
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2024-10-14 → 2024-10-21 · Updated 2026-01-14 · v2

193.70.46.0/24

Risk Max 6 LOW Footprint 0.391% Hits 1012
Prefix / IP version
/24 · IPv4
Network
193.70.46.0
Broadcast
193.70.46.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
1012 hits · 0 errors
First / Last seen
2025-04-10 18:27 · 2025-04-13 16:56
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-07 → 2025-04-14 · Updated 2026-01-14 · v2

145.239.65.0/24

Risk Max 6 LOW Footprint 0.391% Hits 813
Prefix / IP version
/24 · IPv4
Network
145.239.65.0
Broadcast
145.239.65.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
813 hits · 0 errors
First / Last seen
2025-04-22 23:04 · 2025-04-24 04:49
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2

94.23.209.0/24

Risk Max 6 LOW Footprint 0.391% Hits 707
Prefix / IP version
/24 · IPv4
Network
94.23.209.0
Broadcast
94.23.209.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
707 hits · 0 errors
First / Last seen
2025-04-21 20:48 · 2025-04-25 23:38
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2

192.99.7.0/24

Risk Max 6 LOW Footprint 0.391% Hits 609
Prefix / IP version
/24 · IPv4
Network
192.99.7.0
Broadcast
192.99.7.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.5029 , -73.5723
Hits / Errors
609 hits · 0 errors
First / Last seen
2025-04-25 01:44 · 2025-04-27 05:14
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2

51.38.181.0/24

Risk Max 6 LOW Footprint 0.391% Hits 603
Prefix / IP version
/24 · IPv4
Network
51.38.181.0
Broadcast
51.38.181.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
603 hits · 0 errors
First / Last seen
2025-04-28 23:28 · 2025-04-29 11:43
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

188.165.215.0/24

Risk Max 6 LOW Footprint 0.391% Hits 435
Prefix / IP version
/24 · IPv4
Network
188.165.215.0
Broadcast
188.165.215.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
435 hits · 0 errors
First / Last seen
2025-04-23 06:22 · 2025-04-27 09:22
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2

54.36.60.0/24

Risk Max 6 LOW Footprint 0.391% Hits 432
Prefix / IP version
/24 · IPv4
Network
54.36.60.0
Broadcast
54.36.60.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
432 hits · 0 errors
First / Last seen
2025-04-08 20:40 · 2025-04-10 14:09
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-07 → 2025-04-14 · Updated 2026-01-14 · v2

145.239.66.0/24

Risk Max 6 LOW Footprint 0.391% Hits 359
Prefix / IP version
/24 · IPv4
Network
145.239.66.0
Broadcast
145.239.66.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
359 hits · 0 errors
First / Last seen
2025-04-27 14:09 · 2025-04-27 14:43
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2

51.68.233.0/24

Risk Max 6 LOW Footprint 0.391% Hits 323
Prefix / IP version
/24 · IPv4
Network
51.68.233.0
Broadcast
51.68.233.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
323 hits · 0 errors
First / Last seen
2025-04-30 18:42 · 2025-04-30 19:15
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

79.137.67.0/24

Risk Max 6 LOW Footprint 0.391% Hits 301
Prefix / IP version
/24 · IPv4
Network
79.137.67.0
Broadcast
79.137.67.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
301 hits · 0 errors
First / Last seen
2025-04-30 18:42 · 2025-04-30 19:16
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

217.182.134.0/24

Risk Max 6 LOW Footprint 0.391% Hits 301
Prefix / IP version
/24 · IPv4
Network
217.182.134.0
Broadcast
217.182.134.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
301 hits · 0 errors
First / Last seen
2025-04-28 21:16 · 2025-04-28 21:45
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

94.23.7.0/24

Risk Max 6 LOW Footprint 0.391% Hits 301
Prefix / IP version
/24 · IPv4
Network
94.23.7.0
Broadcast
94.23.7.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
301 hits · 0 errors
First / Last seen
2025-04-27 09:13 · 2025-04-27 09:42
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2

188.165.241.0/24

Risk Max 6 LOW Footprint 0.391% Hits 301
Prefix / IP version
/24 · IPv4
Network
188.165.241.0
Broadcast
188.165.241.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
301 hits · 0 errors
First / Last seen
2025-04-25 15:54 · 2025-04-25 16:16
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2

193.70.34.0/24

Risk Max 6 LOW Footprint 0.391% Hits 301
Prefix / IP version
/24 · IPv4
Network
193.70.34.0
Broadcast
193.70.34.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
301 hits · 0 errors
First / Last seen
2025-04-23 13:23 · 2025-04-23 13:53
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2

51.75.129.0/24

Risk Max 6 LOW Footprint 0.391% Hits 301
Prefix / IP version
/24 · IPv4
Network
51.75.129.0
Broadcast
51.75.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
301 hits · 0 errors
First / Last seen
2025-04-10 08:49 · 2025-04-10 09:06
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-07 → 2025-04-14 · Updated 2026-01-14 · v2

51.77.108.0/24

Risk Max 5 LOW Footprint 0.391% Hits 331
Prefix / IP version
/24 · IPv4
Network
51.77.108.0
Broadcast
51.77.108.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4808 , 0.174675
Hits / Errors
331 hits · 28 errors
First / Last seen
2025-09-13 08:52 · 2025-09-13 11:46
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

149.202.65.0/24

Risk Max 5 LOW Footprint 0.391% Hits 281
Prefix / IP version
/24 · IPv4
Network
149.202.65.0
Broadcast
149.202.65.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
281 hits · 0 errors
First / Last seen
2025-04-21 23:13 · 2025-04-21 23:32
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2

135.125.94.0/24

Risk Max 5 LOW Footprint 0.391% Hits 255
Prefix / IP version
/24 · IPv4
Network
135.125.94.0
Broadcast
135.125.94.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.9871 , 2.12554
Hits / Errors
255 hits · 149 errors
First / Last seen
2023-10-11 23:12 · 2023-10-11 23:13
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2023-10-09 → 2023-10-16 · Updated 2026-01-14 · v2
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