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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.

162.89.100.0/24

Risk Max 1 LOW Footprint 0.391% Hits 261
Prefix / IP version
/24 · IPv4
Network
162.89.100.0
Broadcast
162.89.100.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2095 , -97.7972
Hits / Errors
261 hits · 117 errors
First / Last seen
2025-02-24 00:00 · 2025-02-24 00:35
Top ASN
AS393759 · City of Austin, Texas
Top organization / ISP
Top geo
Window / Updated
2025-02-24 → 2025-03-03 · Updated 2026-01-14 · v2

104.28.203.0/24

Risk Max 1 LOW Footprint 0.391% Hits 28
Prefix / IP version
/24 · IPv4
Network
104.28.203.0
Broadcast
104.28.203.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2625 , -97.7463
Hits / Errors
28 hits · 0 errors
First / Last seen
2024-12-03 00:22 · 2024-12-03 00:22
Top ASN
AS13335 · Cloudflare, Inc.
Top organization / ISP
Top geo
Window / Updated
2024-12-02 → 2024-12-09 · Updated 2026-01-14 · v2

23.128.248.0/24

Risk Max 1 LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
23.128.248.0
Broadcast
23.128.248.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.3416 , -97.755
Hits / Errors
17 hits · 0 errors
First / Last seen
2023-11-22 06:56 · 2023-11-22 06:57
Top ASN
AS400226 · StormyCloud Inc
Top organization / ISP
Top geo
Window / Updated
2023-11-20 → 2023-11-27 · Updated 2026-01-14 · v2

166.194.200.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
166.194.200.0
Broadcast
166.194.200.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.21705 , -97.0704
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-05 06:15 · 2025-05-05 18:34
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

195.252.242.0/24

Risk Max LOW Footprint 0.391% Hits 91
Prefix / IP version
/24 · IPv4
Network
195.252.242.0
Broadcast
195.252.242.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.6722 , -92.9743
Hits / Errors
91 hits · 37 errors
First / Last seen
2024-10-02 23:33 · 2024-10-03 00:04
Top ASN
Window / Updated
2024-09-30 → 2024-10-07 · Updated 2026-01-14 · v2

45.31.176.0/24

Risk Max LOW Footprint 0.391% Hits 78
Prefix / IP version
/24 · IPv4
Network
45.31.176.0
Broadcast
45.31.176.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.288099999999996 , -97.764
Hits / Errors
78 hits · 0 errors
First / Last seen
2025-04-24 02:06 · 2025-04-24 02:10
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2

46.110.31.0/24

Risk Max LOW Footprint 0.391% Hits 44
Prefix / IP version
/24 · IPv4
Network
46.110.31.0
Broadcast
46.110.31.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.6666 , -92.9746
Hits / Errors
44 hits · 0 errors
First / Last seen
2025-05-22 14:54 · 2025-05-22 14:54
Top ASN
AS30600 · Metronet
Top organization / ISP
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

136.62.12.0/24

Risk Max LOW Footprint 0.391% Hits 35
Prefix / IP version
/24 · IPv4
Network
136.62.12.0
Broadcast
136.62.12.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.403199999999995 , -97.753
Hits / Errors
35 hits · 1 errors
First / Last seen
2025-01-23 05:01 · 2025-01-23 05:02
Top ASN
AS16591 · Google Fiber Inc.
Top organization / ISP
Top geo
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2

136.62.111.0/24

Risk Max LOW Footprint 0.391% Hits 28
Prefix / IP version
/24 · IPv4
Network
136.62.111.0
Broadcast
136.62.111.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.172 , -97.87839999999998
Hits / Errors
28 hits · 1 errors
First / Last seen
2025-05-27 17:25 · 2025-05-27 17:25
Top ASN
AS16591 · Google Fiber Inc.
Top organization / ISP
Top geo
Window / Updated
2025-05-26 → 2025-06-02 · Updated 2026-01-14 · v2

136.49.26.0/24

Risk Max LOW Footprint 0.391% Hits 27
Prefix / IP version
/24 · IPv4
Network
136.49.26.0
Broadcast
136.49.26.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2133 , -97.8533
Hits / Errors
27 hits · 1 errors
First / Last seen
2025-05-21 15:50 · 2025-05-21 15:51
Top ASN
AS16591 · Google Fiber Inc.
Top organization / ISP
Top geo
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

70.113.70.0/24

Risk Max LOW Footprint 0.391% Hits 27
Prefix / IP version
/24 · IPv4
Network
70.113.70.0
Broadcast
70.113.70.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2972 , -97.6391
Hits / Errors
27 hits · 2 errors
First / Last seen
2025-01-03 21:45 · 2025-01-03 22:55
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-12-30 → 2025-01-06 · Updated 2026-01-14 · v2

75.81.64.0/24

Risk Max LOW Footprint 0.391% Hits 24
Prefix / IP version
/24 · IPv4
Network
75.81.64.0
Broadcast
75.81.64.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2424 , -97.767
Hits / Errors
24 hits · 2 errors
First / Last seen
2024-11-15 07:40 · 2024-11-15 08:18
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-11-11 → 2024-11-18 · Updated 2026-01-14 · v2

108.95.148.0/24

Risk Max LOW Footprint 0.391% Hits 23
Prefix / IP version
/24 · IPv4
Network
108.95.148.0
Broadcast
108.95.148.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2971 , -97.8181
Hits / Errors
23 hits · 0 errors
First / Last seen
2025-01-02 18:54 · 2025-01-02 18:55
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-12-30 → 2025-01-06 · Updated 2026-01-14 · v2

104.28.235.0/24

Risk Max LOW Footprint 0.391% Hits 20
Prefix / IP version
/24 · IPv4
Network
104.28.235.0
Broadcast
104.28.235.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2625 , -97.7463
Hits / Errors
20 hits · 0 errors
First / Last seen
2025-07-25 19:05 · 2025-07-25 19:06
Top ASN
AS13335 · Cloudflare, Inc.
Top organization / ISP
Top geo
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

209.160.119.0/24

Risk Max LOW Footprint 0.391% Hits 20
Prefix / IP version
/24 · IPv4
Network
209.160.119.0
Broadcast
209.160.119.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.270699999999998 , -97.7524
Hits / Errors
20 hits · 9 errors
First / Last seen
2023-11-03 04:52 · 2023-11-03 04:52
Top ASN
Top organization / ISP
Top geo
Window / Updated
2023-10-30 → 2023-11-06 · Updated 2026-01-14 · v2

136.62.112.0/24

Risk Max LOW Footprint 0.391% Hits 19
Prefix / IP version
/24 · IPv4
Network
136.62.112.0
Broadcast
136.62.112.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.3773 , -97.71
Hits / Errors
19 hits · 1 errors
First / Last seen
2025-01-02 00:29 · 2025-01-02 00:29
Top ASN
AS16591 · Google Fiber Inc.
Top organization / ISP
Top geo
Window / Updated
2024-12-30 → 2025-01-06 · Updated 2026-01-14 · v2

104.57.180.0/24

Risk Max LOW Footprint 0.391% Hits 16
Prefix / IP version
/24 · IPv4
Network
104.57.180.0
Broadcast
104.57.180.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.1746 , -97.8203
Hits / Errors
16 hits · 0 errors
First / Last seen
2025-02-22 21:13 · 2025-02-22 21:13
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2

136.62.94.0/24

Risk Max LOW Footprint 0.391% Hits 15
Prefix / IP version
/24 · IPv4
Network
136.62.94.0
Broadcast
136.62.94.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.3414 , -97.7312
Hits / Errors
15 hits · 0 errors
First / Last seen
2025-01-21 20:56 · 2025-01-21 20:58
Top ASN
AS16591 · Google Fiber Inc.
Top organization / ISP
Top geo
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2

70.115.128.0/24

Risk Max LOW Footprint 0.391% Hits 15
Prefix / IP version
/24 · IPv4
Network
70.115.128.0
Broadcast
70.115.128.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.3773 , -97.71
Hits / Errors
15 hits · 0 errors
First / Last seen
2025-01-20 22:43 · 2025-01-20 22:45
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2

97.228.221.0/24

Risk Max LOW Footprint 0.391% Hits 13
Prefix / IP version
/24 · IPv4
Network
97.228.221.0
Broadcast
97.228.221.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.403199999999995 , -97.753
Hits / Errors
13 hits · 3 errors
First / Last seen
2025-08-04 19:50 · 2025-08-07 00:08
Top ASN
AS6167 · Verizon Business
Top organization / ISP
Top geo
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

104.28.50.0/24

Risk Max LOW Footprint 0.391% Hits 13
Prefix / IP version
/24 · IPv4
Network
104.28.50.0
Broadcast
104.28.50.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.262499999999996 , -97.7463
Hits / Errors
13 hits · 0 errors
First / Last seen
2025-06-25 06:47 · 2025-06-25 06:47
Top ASN
AS13335 · Cloudflare, Inc.
Top organization / ISP
Top geo
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

99.189.78.0/24

Risk Max LOW Footprint 0.391% Hits 13
Prefix / IP version
/24 · IPv4
Network
99.189.78.0
Broadcast
99.189.78.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.336099999999995 , -97.9842
Hits / Errors
13 hits · 1 errors
First / Last seen
2024-09-28 07:25 · 2024-09-28 07:26
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-09-23 → 2024-09-30 · Updated 2026-01-14 · v2

136.62.1.0/24

Risk Max LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
136.62.1.0
Broadcast
136.62.1.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.341400000000004 , -97.7312
Hits / Errors
12 hits · 1 errors
First / Last seen
2024-09-23 18:08 · 2024-09-23 18:10
Top ASN
AS16591 · Google Fiber Inc.
Top organization / ISP
Top geo
Window / Updated
2024-09-23 → 2024-09-30 · Updated 2026-01-14 · v2

68.201.122.0/24

Risk Max LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
68.201.122.0
Broadcast
68.201.122.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2471 , -97.9166
Hits / Errors
11 hits · 6 errors
First / Last seen
2025-04-09 20:20 · 2025-04-09 20:20
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-04-07 → 2025-04-14 · Updated 2026-01-14 · v2

146.75.152.0/24

Risk Max LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
146.75.152.0
Broadcast
146.75.152.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2625 , -97.7463
Hits / Errors
11 hits · 0 errors
First / Last seen
2024-12-05 16:05 · 2024-12-05 16:06
Top ASN
AS54113 · Fastly, Inc.
Top organization / ISP
Top geo
Window / Updated
2024-12-02 → 2024-12-09 · Updated 2026-01-14 · v2

72.177.68.0/24

Risk Max LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
72.177.68.0
Broadcast
72.177.68.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2424 , -97.767
Hits / Errors
11 hits · 0 errors
First / Last seen
2024-09-08 21:34 · 2024-09-08 23:34
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-09-02 → 2024-09-09 · Updated 2026-01-14 · v2

136.49.91.0/24

Risk Max LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
136.49.91.0
Broadcast
136.49.91.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2095 , -97.7972
Hits / Errors
10 hits · 0 errors
First / Last seen
2024-10-03 07:50 · 2024-10-03 07:51
Top ASN
AS16591 · Google Fiber Inc.
Top organization / ISP
Top geo
Window / Updated
2024-09-30 → 2024-10-07 · Updated 2026-01-14 · v2

207.200.8.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
207.200.8.0
Broadcast
207.200.8.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2095 , -97.7972
Hits / Errors
9 hits · 0 errors
First / Last seen
2025-04-15 05:32 · 2025-04-15 05:33
Top ASN
AS11320 · LightEdge Solutions
Top organization / ISP
Top geo
Window / Updated
2025-04-14 → 2025-04-21 · Updated 2026-01-14 · v2

99.129.102.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
99.129.102.0
Broadcast
99.129.102.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2881 , -97.764
Hits / Errors
9 hits · 0 errors
First / Last seen
2025-03-25 13:28 · 2025-03-25 13:28
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-03-24 → 2025-03-31 · Updated 2026-01-14 · v2

136.62.143.0/24

Risk Max LOW Footprint 0.391% Hits 8
Prefix / IP version
/24 · IPv4
Network
136.62.143.0
Broadcast
136.62.143.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2625 , -97.7463
Hits / Errors
8 hits · 0 errors
First / Last seen
2025-04-21 06:34 · 2025-04-21 06:35
Top ASN
AS16591 · Google Fiber Inc.
Top organization / ISP
Top geo
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2

72.48.120.0/24

Risk Max LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
72.48.120.0
Broadcast
72.48.120.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.266100000000005 , -97.7136
Hits / Errors
6 hits · 3 errors
First / Last seen
2025-01-22 08:50 · 2025-01-22 08:50
Top geo
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2

35.146.20.0/24

Risk Max LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
35.146.20.0
Broadcast
35.146.20.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.3075 , -97.7271
Hits / Errors
6 hits · 3 errors
First / Last seen
2025-01-06 04:42 · 2025-01-06 04:43
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-01-06 → 2025-01-13 · Updated 2026-01-14 · v2

75.81.94.0/24

Risk Max LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
75.81.94.0
Broadcast
75.81.94.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.429999999999996 , -97.8326
Hits / Errors
6 hits · 3 errors
First / Last seen
2025-01-03 05:11 · 2025-01-03 05:11
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-12-30 → 2025-01-06 · Updated 2026-01-14 · v2

68.203.21.0/24

Risk Max LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
68.203.21.0
Broadcast
68.203.21.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.43 , -97.8326
Hits / Errors
5 hits · 0 errors
First / Last seen
2024-09-15 06:46 · 2024-09-15 06:46
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-09-09 → 2024-09-16 · Updated 2026-01-14 · v2

162.197.30.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
162.197.30.0
Broadcast
162.197.30.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.4548 , -97.7664
Hits / Errors
4 hits · 2 errors
First / Last seen
2025-08-02 21:53 · 2025-08-02 21:53
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

136.62.114.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
136.62.114.0
Broadcast
136.62.114.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.3023 , -97.6914
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-03-02 14:56 · 2025-03-02 14:56
Top ASN
AS16591 · Google Fiber Inc.
Top organization / ISP
Top geo
Window / Updated
2025-02-24 → 2025-03-03 · Updated 2026-01-14 · v2

70.115.139.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
70.115.139.0
Broadcast
70.115.139.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.3773 , -97.71
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-04-07 10:18 · 2025-04-07 10:25
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-04-07 → 2025-04-14 · Updated 2026-01-14 · v2

98.156.180.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
98.156.180.0
Broadcast
98.156.180.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2972 , -97.6391
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-10-11 21:01 · 2025-10-11 21:01
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

136.49.0.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.49.0.0
Broadcast
136.49.0.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2424 , -97.767
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-08-09 19:42 · 2025-08-09 19:42
Top ASN
AS16591 · Google Fiber Inc.
Top organization / ISP
Top geo
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

47.234.140.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
47.234.140.0
Broadcast
47.234.140.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.1713 , -97.6151
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-08-02 13:21 · 2025-08-02 13:21
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2
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