DigitalOcean Referral Badge
cloud1
cloud2
cloud3
cloud4
cloud5
cloud6

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.

38.96.153.0/24

Risk Max 47 MED Footprint 0.391% Hits 73598
Prefix / IP version
/24 · IPv4
Network
38.96.153.0
Broadcast
38.96.153.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.6472 , -73.9405
Hits / Errors
73598 hits · 0 errors
First / Last seen
2025-09-22 01:00 · 2025-09-22 21:52
Top ASN
Top organization / ISP
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

154.26.129.0/24

Risk Max 21 LOW Footprint 0.391% Hits 74
Prefix / IP version
/24 · IPv4
Network
154.26.129.0
Broadcast
154.26.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.35208 , 103.82
Hits / Errors
74 hits · 66 errors
First / Last seen
2023-08-22 07:15 · 2023-08-23 01:18
Top ASN
Window / Updated
2023-08-21 → 2023-08-28 · Updated 2026-01-14 · v2

149.102.150.0/24

Risk Max 6 LOW Footprint 0.391% Hits 301
Prefix / IP version
/24 · IPv4
Network
149.102.150.0
Broadcast
149.102.150.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.8514 , -0.9902999999999998
Hits / Errors
301 hits · 0 errors
First / Last seen
2025-04-13 08:40 · 2025-04-13 09:28
Top ASN
AS51167 · Contabo GmbH
Top organization / ISP
Window / Updated
2025-04-07 → 2025-04-14 · Updated 2026-01-14 · v2

149.102.157.0/24

Risk Max 5 LOW Footprint 0.391% Hits 15
Prefix / IP version
/24 · IPv4
Network
149.102.157.0
Broadcast
149.102.157.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.8514 , -0.9903
Hits / Errors
15 hits · 5 errors
First / Last seen
2025-02-12 02:02 · 2025-02-12 18:08
Top ASN
AS51167 · Contabo GmbH
Top organization / ISP
Window / Updated
2025-02-10 → 2025-02-17 · Updated 2026-01-14 · v2

154.51.142.0/24

Risk Max 3 LOW Footprint 0.391% Hits 830
Prefix / IP version
/24 · IPv4
Network
154.51.142.0
Broadcast
154.51.142.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5081 , -0.1278
Hits / Errors
830 hits · 816 errors
First / Last seen
2025-09-30 20:57 · 2025-09-30 21:12
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

206.237.6.0/24

Risk Max 3 LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
206.237.6.0
Broadcast
206.237.6.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.31 , 114.22300000000001
Hits / Errors
9 hits · 8 errors
First / Last seen
2025-06-29 16:22 · 2025-06-29 16:22
Top ASN
AS932 · XNNET LLC
Top organization / ISP
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

206.185.40.0/24

Risk Max 2 LOW Footprint 0.391% Hits 25
Prefix / IP version
/24 · IPv4
Network
206.185.40.0
Broadcast
206.185.40.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.9072 , -77.0369
Hits / Errors
25 hits · 9 errors
First / Last seen
2024-05-05 08:35 · 2024-05-05 08:38
Top ASN
Window / Updated
2024-04-29 → 2024-05-06 · Updated 2026-01-14 · v2

154.55.139.0/24

Risk Max 2 LOW Footprint 0.391% Hits 22
Prefix / IP version
/24 · IPv4
Network
154.55.139.0
Broadcast
154.55.139.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.35208 , 103.82
Hits / Errors
22 hits · 9 errors
First / Last seen
2024-01-08 02:40 · 2024-01-08 02:40
Top ASN
Window / Updated
2024-01-08 → 2024-01-15 · Updated 2026-01-14 · v2

38.146.27.0/24

Risk Max 2 LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
38.146.27.0
Broadcast
38.146.27.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.8605 , -74.1654
Hits / Errors
12 hits · 0 errors
First / Last seen
2025-03-13 05:44 · 2025-03-13 06:45
Top ASN
Top organization / ISP
Window / Updated
2025-03-10 → 2025-03-17 · Updated 2026-01-14 · v2

154.12.243.0/24

Risk Max 2 LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
154.12.243.0
Broadcast
154.12.243.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
47.3066 , -122.26190000000001
Hits / Errors
12 hits · 6 errors
First / Last seen
2024-11-20 01:20 · 2024-11-20 01:20
Top ASN
AS40021 · Contabo Inc.
Top organization / ISP
Window / Updated
2024-11-18 → 2024-11-25 · Updated 2026-01-14 · v2

154.6.88.0/24

Risk Max 2 LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
154.6.88.0
Broadcast
154.6.88.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.1109 , 8.6821
Hits / Errors
9 hits · 0 errors
First / Last seen
2023-09-18 20:24 · 2023-09-18 22:42
Top ASN
Top organization / ISP
Top geo
Window / Updated
2023-09-18 → 2023-09-25 · Updated 2026-01-14 · v2

149.102.129.0/24

Risk Max 2 LOW Footprint 0.391% Hits 7
Prefix / IP version
/24 · IPv4
Network
149.102.129.0
Broadcast
149.102.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.8514 , -0.9903000000000001
Hits / Errors
7 hits · 0 errors
First / Last seen
2025-09-24 00:03 · 2025-09-26 02:21
Top ASN
AS51167 · Contabo GmbH
Top organization / ISP
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

206.0.160.0/24

Risk Max 2 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
206.0.160.0
Broadcast
206.0.160.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.3991 , -71.4521
Hits / Errors
6 hits · 4 errors
First / Last seen
2024-12-24 02:56 · 2024-12-24 02:56
Top ASN
AS271907 · COLNETWORK C.A.
Top organization / ISP
Top geo
Window / Updated
2024-12-23 → 2024-12-30 · Updated 2026-01-14 · v2

191.96.37.0/24

Risk Max 2 LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
191.96.37.0
Broadcast
191.96.37.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
47.6109 , -122.3303
Hits / Errors
5 hits · 0 errors
First / Last seen
2025-10-02 10:37 · 2025-10-02 10:37
Top ASN
Top organization / ISP
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

149.102.131.0/24

Risk Max 2 LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
149.102.131.0
Broadcast
149.102.131.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.8514 , -0.9902999999999998
Hits / Errors
5 hits · 0 errors
First / Last seen
2025-09-12 21:48 · 2025-09-12 23:53
Top ASN
AS51167 · Contabo GmbH
Top organization / ISP
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

154.61.175.0/24

Risk Max 2 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
154.61.175.0
Broadcast
154.61.175.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.894 , -77.0365
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-01-31 10:19 · 2025-01-31 10:19
Top ASN
AS31708 · Coreix Ltd
Top organization / ISP
Window / Updated
2025-01-27 → 2025-02-03 · Updated 2026-01-14 · v2

95.135.232.0/24

Risk Max 1 LOW Footprint 1.172% Hits 59
Prefix / IP version
/24 · IPv4
Network
95.135.232.0
Broadcast
95.135.232.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
19.075999999999997 , 72.8777
Hits / Errors
59 hits · 0 errors
First / Last seen
2025-07-29 18:58 · 2025-07-30 03:30
Top ASN
Top geo
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

154.51.140.0/24

Risk Max 1 LOW Footprint 0.391% Hits 61
Prefix / IP version
/24 · IPv4
Network
154.51.140.0
Broadcast
154.51.140.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5081 , -0.1278
Hits / Errors
61 hits · 13 errors
First / Last seen
2023-10-02 23:30 · 2023-10-02 23:35
Top ASN
Top organization / ISP
Top geo
Window / Updated
2023-10-02 → 2023-10-09 · Updated 2026-01-14 · v2

191.96.36.0/24

Risk Max 1 LOW Footprint 0.391% Hits 20
Prefix / IP version
/24 · IPv4
Network
191.96.36.0
Broadcast
191.96.36.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.709 , -79.4057
Hits / Errors
20 hits · 0 errors
First / Last seen
2025-03-13 07:16 · 2025-03-13 09:46
Top ASN
Top geo
Window / Updated
2025-03-10 → 2025-03-17 · Updated 2026-01-14 · v2

154.12.254.0/24

Risk Max 1 LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
154.12.254.0
Broadcast
154.12.254.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.6364 , -90.1985
Hits / Errors
17 hits · 0 errors
First / Last seen
2023-12-24 05:31 · 2023-12-24 05:31
Top ASN
AS40021 · Contabo Inc.
Top organization / ISP
Window / Updated
2023-12-18 → 2023-12-25 · Updated 2026-01-14 · v2

38.153.180.0/24

Risk Max 1 LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
38.153.180.0
Broadcast
38.153.180.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.8864 , -78.8781
Hits / Errors
12 hits · 0 errors
First / Last seen
2023-10-20 23:09 · 2023-10-20 23:10
Top ASN
Top organization / ISP
Window / Updated
2023-10-16 → 2023-10-23 · Updated 2026-01-14 · v2

149.18.84.0/24

Risk Max 1 LOW Footprint 0.391% Hits 7
Prefix / IP version
/24 · IPv4
Network
149.18.84.0
Broadcast
149.18.84.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.7127 , -74.0059
Hits / Errors
7 hits · 3 errors
First / Last seen
2024-02-07 04:56 · 2024-02-07 04:56
Top ASN
AS2516 · KDDI CORPORATION
Top organization / ISP
Window / Updated
2024-02-05 → 2024-02-12 · Updated 2026-01-14 · v2

191.101.31.0/24

Risk Max 1 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
191.101.31.0
Broadcast
191.101.31.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.85580000000001 , 2.3494
Hits / Errors
6 hits · 2 errors
First / Last seen
2023-10-26 17:43 · 2023-10-28 05:16
Top ASN
Top organization / ISP
Top geo
Window / Updated
2023-10-23 → 2023-10-30 · Updated 2026-01-14 · v2

154.26.153.0/24

Risk Max 1 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
154.26.153.0
Broadcast
154.26.153.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-33.8681 , 151.1967
Hits / Errors
6 hits · 0 errors
First / Last seen
2023-07-12 16:43 · 2023-07-13 12:14
Top ASN
Window / Updated
2023-07-10 → 2023-07-17 · Updated 2026-01-14 · v2

191.96.103.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
191.96.103.0
Broadcast
191.96.103.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
47.6109 , -122.3303
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-09-18 16:44 · 2025-09-18 17:56
Top ASN
Top organization / ISP
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

181.41.202.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
181.41.202.0
Broadcast
181.41.202.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2476 , -123.1234
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-07-07 16:36 · 2025-07-07 16:36
Top ASN
Top organization / ISP
Window / Updated
2025-07-07 → 2025-07-14 · Updated 2026-01-14 · v2

206.84.152.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
206.84.152.0
Broadcast
206.84.152.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7233 , 73.0435
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-06-27 13:47 · 2025-06-27 13:47
Top ASN
AS23674 · Nayatel (Pvt) Ltd
Top geo
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

38.165.44.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
38.165.44.0
Broadcast
38.165.44.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0549 , -118.243
Hits / Errors
4 hits · 2 errors
First / Last seen
2024-09-17 11:41 · 2024-09-20 21:14
Top ASN
AS400619 · AROSSCLOUD INC.
Top organization / ISP
Window / Updated
2024-09-16 → 2024-09-23 · Updated 2026-01-14 · v2

154.12.229.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
154.12.229.0
Broadcast
154.12.229.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.6364 , -90.1985
Hits / Errors
4 hits · 2 errors
First / Last seen
2024-01-16 12:32 · 2024-01-16 12:32
Top ASN
AS40021 · Contabo Inc.
Top organization / ISP
Window / Updated
2024-01-15 → 2024-01-22 · Updated 2026-01-14 · v2

149.102.133.0/24

Risk Max 1 LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
149.102.133.0
Broadcast
149.102.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.85139999999999 , -0.9903
Hits / Errors
3 hits · 2 errors
First / Last seen
2023-12-25 20:46 · 2023-12-26 00:02
Top ASN
AS51167 · Contabo GmbH
Top organization / ISP
Window / Updated
2023-12-25 → 2024-01-01 · Updated 2026-01-14 · v2

154.12.247.0/24

Risk Max 1 LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
154.12.247.0
Broadcast
154.12.247.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
47.3066 , -122.26190000000001
Hits / Errors
3 hits · 2 errors
First / Last seen
2023-08-12 01:47 · 2023-08-12 11:15
Top ASN
AS40021 · Contabo Inc.
Top organization / ISP
Window / Updated
2023-08-07 → 2023-08-14 · Updated 2026-01-14 · v2

216.24.213.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
216.24.213.0
Broadcast
216.24.213.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.1169 , 8.6837
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-08-07 00:29 · 2025-08-07 00:29
Top ASN
Top organization / ISP
— · Ipxo LLC
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

191.101.61.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.101.61.0
Broadcast
191.101.61.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1685 , -115.1164
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-03-27 04:56 · 2025-03-27 04:56
Top ASN
Top organization / ISP
Window / Updated
2025-03-24 → 2025-03-31 · Updated 2026-01-14 · v2

38.146.70.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
38.146.70.0
Broadcast
38.146.70.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.61 , -89.2624
Hits / Errors
2 hits · 2 errors
First / Last seen
2024-06-03 06:19 · 2024-06-03 06:19
Top ASN
Top organization / ISP
Window / Updated
2024-06-03 → 2024-06-10 · Updated 2026-01-14 · v2

154.16.49.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
154.16.49.0
Broadcast
154.16.49.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.894 , -77.0365
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-05-28 08:13 · 2024-05-28 08:13
Top ASN
Window / Updated
2024-05-27 → 2024-06-03 · Updated 2026-01-14 · v2

38.50.129.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
38.50.129.0
Broadcast
38.50.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.6802 , -49.2564
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-02-17 06:38 · 2024-02-17 06:38
Top ASN
AS266539 · LINQ TELECOMUNICACOES
Top geo
Window / Updated
2024-02-12 → 2024-02-19 · Updated 2026-01-14 · v2

38.87.196.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
38.87.196.0
Broadcast
38.87.196.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.7392 , -104.99
Hits / Errors
1 hits · 1 errors
First / Last seen
2024-12-05 01:07 · 2024-12-05 01:07
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-12-02 → 2024-12-09 · Updated 2026-01-14 · v2

206.0.244.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
206.0.244.0
Broadcast
206.0.244.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
1 hits · 0 errors
First / Last seen
2023-09-24 17:03 · 2023-09-24 17:03
Top ASN
Top geo
Window / Updated
2023-09-18 → 2023-09-25 · Updated 2026-01-14 · v2

38.171.74.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
38.171.74.0
Broadcast
38.171.74.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
1 hits · 0 errors
First / Last seen
2023-08-30 15:54 · 2023-08-30 15:54
Top ASN
Top geo
Window / Updated
2023-08-28 → 2023-09-04 · Updated 2026-01-14 · v2

206.0.231.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
206.0.231.0
Broadcast
206.0.231.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
1 hits · 0 errors
First / Last seen
2023-07-28 06:25 · 2023-07-28 06:25
Top ASN
Top geo
Window / Updated
2023-07-24 → 2023-07-31 · Updated 2026-01-14 · v2
« First ‹ Prev
Page 1 of 30