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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.

185.177.72.0/24

Risk Max 100 HIGH Footprint 3.516% Hits 16777
Prefix / IP version
/24 · IPv4
Network
185.177.72.0
Broadcast
185.177.72.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
48.7837 , 2.2080599999999997
Hits / Errors
16777 hits · 16368 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS211590 · Bucklog SARL
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

217.113.194.0/24

Risk Max 79 HIGH Footprint 5.078% Hits 20382
Prefix / IP version
/24 · IPv4
Network
217.113.194.0
Broadcast
217.113.194.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
43.7779 , 2.01899
Hits / Errors
20382 hits · 20 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS210743 · Babbar SAS
Top organization / ISP
— · BABBAR
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

173.249.18.0/24

Risk Max 99 HIGH Footprint 0.391% Hits 3083
Prefix / IP version
/24 · IPv4
Network
173.249.18.0
Broadcast
173.249.18.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.9742 , 8.1851
Hits / Errors
3083 hits · 1536 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS51167 · Contabo GmbH
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

62.84.185.0/24

Risk Max 36 MED Footprint 2.734% Hits 1054
Prefix / IP version
/24 · IPv4
Network
62.84.185.0
Broadcast
62.84.185.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
48.97420000000001 , 8.185100000000002
Hits / Errors
1054 hits · 285 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS51167 · Contabo GmbH
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

54.37.86.0/24

Risk Max 21 LOW Footprint 0.391% Hits 193
Prefix / IP version
/24 · IPv4
Network
54.37.86.0
Broadcast
54.37.86.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
193 hits · 93 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.83.11.0/24

Risk Max 19 LOW Footprint 0.391% Hits 865
Prefix / IP version
/24 · IPv4
Network
51.83.11.0
Broadcast
51.83.11.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
865 hits · 20 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

79.137.67.0/24

Risk Max 17 LOW Footprint 1.172% Hits 586
Prefix / IP version
/24 · IPv4
Network
79.137.67.0
Broadcast
79.137.67.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
50.69239999999999 , 3.20113
Hits / Errors
586 hits · 3 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

217.182.195.0/24

Risk Max 15 LOW Footprint 1.953% Hits 1111
Prefix / IP version
/24 · IPv4
Network
217.182.195.0
Broadcast
217.182.195.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
50.692400000000006 , 3.20113
Hits / Errors
1111 hits · 379 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

54.37.252.0/24

Risk Max 14 LOW Footprint 3.906% Hits 1597
Prefix / IP version
/24 · IPv4
Network
54.37.252.0
Broadcast
54.37.252.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
50.6924 , 3.2011300000000005
Hits / Errors
1597 hits · 150 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

154.54.249.0/24

Risk Max 12 LOW Footprint 0.391% Hits 1679
Prefix / IP version
/24 · IPv4
Network
154.54.249.0
Broadcast
154.54.249.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.6628 , 2.2403
Hits / Errors
1679 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS210743 · Babbar SAS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

217.182.194.0/24

Risk Max 11 LOW Footprint 1.562% Hits 807
Prefix / IP version
/24 · IPv4
Network
217.182.194.0
Broadcast
217.182.194.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
807 hits · 208 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

141.94.101.0/24

Risk Max 9 LOW Footprint 0.391% Hits 445
Prefix / IP version
/24 · IPv4
Network
141.94.101.0
Broadcast
141.94.101.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.7012 , 3.2150099999999995
Hits / Errors
445 hits · 137 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.18.251.0/24

Risk Max 8 LOW Footprint 0.391% Hits 47
Prefix / IP version
/24 · IPv4
Network
178.18.251.0
Broadcast
178.18.251.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.9742 , 8.1851
Hits / Errors
47 hits · 45 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS51167 · Contabo GmbH
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.75.116.0/24

Risk Max 7 LOW Footprint 0.391% Hits 257
Prefix / IP version
/24 · IPv4
Network
51.75.116.0
Broadcast
51.75.116.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
257 hits · 119 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.75.119.0/24

Risk Max 6 LOW Footprint 1.172% Hits 242
Prefix / IP version
/24 · IPv4
Network
51.75.119.0
Broadcast
51.75.119.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
242 hits · 26 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

147.135.252.0/24

Risk Max 6 LOW Footprint 0.781% Hits 459
Prefix / IP version
/24 · IPv4
Network
147.135.252.0
Broadcast
147.135.252.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
459 hits · 12 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.68.233.0/24

Risk Max 6 LOW Footprint 0.781% Hits 324
Prefix / IP version
/24 · IPv4
Network
51.68.233.0
Broadcast
51.68.233.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
50.6924 , 3.2011300000000005
Hits / Errors
324 hits · 10 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.75.129.0/24

Risk Max 6 LOW Footprint 0.391% Hits 291
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
291 hits · 4 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

147.135.213.0/24

Risk Max 5 LOW Footprint 1.953% Hits 508
Prefix / IP version
/24 · IPv4
Network
147.135.213.0
Broadcast
147.135.213.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
50.6924 , 3.2011299999999996
Hits / Errors
508 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.77.216.0/24

Risk Max 5 LOW Footprint 0.391% Hits 318
Prefix / IP version
/24 · IPv4
Network
51.77.216.0
Broadcast
51.77.216.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
318 hits · 8 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.75.128.0/24

Risk Max 5 LOW Footprint 0.391% Hits 248
Prefix / IP version
/24 · IPv4
Network
51.75.128.0
Broadcast
51.75.128.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
248 hits · 21 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.77.217.0/24

Risk Max 5 LOW Footprint 0.391% Hits 197
Prefix / IP version
/24 · IPv4
Network
51.77.217.0
Broadcast
51.77.217.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
197 hits · 28 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

217.113.196.0/24

Risk Max 4 LOW Footprint 21.875% Hits 284
Prefix / IP version
/24 · IPv4
Network
217.113.196.0
Broadcast
217.113.196.255
Observed IPs / Subnet size
56 observed · 256 total
Centroid
43.77789999999998 , 2.0189899999999996
Hits / Errors
284 hits · 2 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS210743 · Babbar SAS
Top organization / ISP
— · BABBAR
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

54.37.254.0/24

Risk Max 4 LOW Footprint 0.781% Hits 348
Prefix / IP version
/24 · IPv4
Network
54.37.254.0
Broadcast
54.37.254.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
50.6977 , 3.1785999999999994
Hits / Errors
348 hits · 92 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

157.173.127.0/24

Risk Max 4 LOW Footprint 0.391% Hits 221
Prefix / IP version
/24 · IPv4
Network
157.173.127.0
Broadcast
157.173.127.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.9742 , 8.1851
Hits / Errors
221 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS51167 · Contabo GmbH
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.83.7.0/24

Risk Max 4 LOW Footprint 0.391% Hits 202
Prefix / IP version
/24 · IPv4
Network
51.83.7.0
Broadcast
51.83.7.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.2011299999999996
Hits / Errors
202 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

20.199.109.0/24

Risk Max 4 LOW Footprint 0.391% Hits 176
Prefix / IP version
/24 · IPv4
Network
20.199.109.0
Broadcast
20.199.109.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.856567 , 2.347322
Hits / Errors
176 hits · 88 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

217.76.55.0/24

Risk Max 4 LOW Footprint 0.391% Hits 26
Prefix / IP version
/24 · IPv4
Network
217.76.55.0
Broadcast
217.76.55.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.9742 , 8.1851
Hits / Errors
26 hits · 25 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS51167 · Contabo GmbH
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

77.237.243.0/24

Risk Max 4 LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
77.237.243.0
Broadcast
77.237.243.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.9742 , 8.1851
Hits / Errors
10 hits · 8 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
AS51167 · Contabo GmbH
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.83.9.0/24

Risk Max 3 LOW Footprint 0.781% Hits 162
Prefix / IP version
/24 · IPv4
Network
51.83.9.0
Broadcast
51.83.9.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
50.6924 , 3.2011299999999996
Hits / Errors
162 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.165.217.0/24

Risk Max 3 LOW Footprint 0.391% Hits 13
Prefix / IP version
/24 · IPv4
Network
188.165.217.0
Broadcast
188.165.217.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.692400000000006 , 3.20113
Hits / Errors
13 hits · 4 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

158.220.100.0/24

Risk Max 3 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
158.220.100.0
Broadcast
158.220.100.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.9742 , 8.1851
Hits / Errors
4 hits · 3 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS51167 · Contabo GmbH
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

62.171.175.0/24

Risk Max 3 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
62.171.175.0
Broadcast
62.171.175.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.9742 , 8.1851
Hits / Errors
4 hits · 3 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS51167 · Contabo GmbH
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

95.111.241.0/24

Risk Max 3 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
95.111.241.0
Broadcast
95.111.241.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.9742 , 8.1851
Hits / Errors
4 hits · 3 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS51167 · Contabo GmbH
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

92.222.108.0/24

Risk Max 2 LOW Footprint 12.109% Hits 104
Prefix / IP version
/24 · IPv4
Network
92.222.108.0
Broadcast
92.222.108.255
Observed IPs / Subnet size
31 observed · 256 total
Centroid
48.855799999999995 , 2.349400000000001
Hits / Errors
104 hits · 36 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

145.239.69.0/24

Risk Max 2 LOW Footprint 1.172% Hits 118
Prefix / IP version
/24 · IPv4
Network
145.239.69.0
Broadcast
145.239.69.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
118 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.187.226.0/24

Risk Max 2 LOW Footprint 0.781% Hits 141
Prefix / IP version
/24 · IPv4
Network
37.187.226.0
Broadcast
37.187.226.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
141 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.68.32.0/24

Risk Max 2 LOW Footprint 0.391% Hits 104
Prefix / IP version
/24 · IPv4
Network
51.68.32.0
Broadcast
51.68.32.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.692400000000006 , 3.20113
Hits / Errors
104 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.83.101.0/24

Risk Max 2 LOW Footprint 0.391% Hits 103
Prefix / IP version
/24 · IPv4
Network
51.83.101.0
Broadcast
51.83.101.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.69239999999999 , 3.20113
Hits / Errors
103 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

38.242.224.0/24

Risk Max 2 LOW Footprint 0.391% Hits 82
Prefix / IP version
/24 · IPv4
Network
38.242.224.0
Broadcast
38.242.224.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.9742 , 8.1851
Hits / Errors
82 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS51167 · Contabo GmbH
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
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