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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.

103.20.243.0/24

Risk Max LOW Footprint 2.734% Hits 9
Prefix / IP version
/24 · IPv4
Network
103.20.243.0
Broadcast
103.20.243.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
22.401000000000003 , 91.85479999999998
Hits / Errors
9 hits · 2 errors
First / Last seen
2025-12-17 04:15 · 2025-12-17 12:28
Top ASN
AS137526 · Plusnet Inc
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

103.186.238.0/24

Risk Max LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
103.186.238.0
Broadcast
103.186.238.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
22.331233333333333 , 91.85625
Hits / Errors
7 hits · 0 errors
First / Last seen
2025-12-17 08:35 · 2025-12-17 19:25
Top ASN
AS137526 · Plusnet Inc
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

103.111.227.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
103.111.227.0
Broadcast
103.111.227.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
22.3468 , 91.83
Hits / Errors
4 hits · 1 errors
First / Last seen
2025-12-17 04:14 · 2025-12-17 05:01
Top ASN
AS137526 · Plusnet Inc
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

103.153.171.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
103.153.171.0
Broadcast
103.153.171.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
22.3384 , 91.8441
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-12-17 14:14 · 2025-12-17 14:54
Top ASN
AS137526 · Plusnet Inc
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

80.189.0.0/24

Risk Max LOW Footprint 0.391% Hits 58
Prefix / IP version
/24 · IPv4
Network
80.189.0.0
Broadcast
80.189.0.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.9846 , -0.7293999999999999
Hits / Errors
58 hits · 0 errors
First / Last seen
2025-02-25 11:00 · 2025-02-25 14:24
Top ASN
AS6871 · Plusnet
Top organization / ISP
Window / Updated
2025-02-24 → 2025-03-03 · Updated 2026-01-14 · v2

143.159.121.0/24

Risk Max LOW Footprint 0.391% Hits 54
Prefix / IP version
/24 · IPv4
Network
143.159.121.0
Broadcast
143.159.121.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
54.8706 , -2.946
Hits / Errors
54 hits · 16 errors
First / Last seen
2025-07-07 17:21 · 2025-07-07 17:22
Top ASN
AS6871 · Plusnet
Window / Updated
2025-07-07 → 2025-07-14 · Updated 2026-01-14 · v2

146.198.85.0/24

Risk Max LOW Footprint 0.391% Hits 35
Prefix / IP version
/24 · IPv4
Network
146.198.85.0
Broadcast
146.198.85.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.59669999999999 , -0.1593
Hits / Errors
35 hits · 3 errors
First / Last seen
2024-01-27 16:15 · 2024-01-27 16:15
Top ASN
AS6871 · Plusnet
Window / Updated
2024-01-22 → 2024-01-29 · Updated 2026-01-14 · v2

146.199.190.0/24

Risk Max LOW Footprint 0.391% Hits 33
Prefix / IP version
/24 · IPv4
Network
146.199.190.0
Broadcast
146.199.190.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.6667 , 0.1667
Hits / Errors
33 hits · 0 errors
First / Last seen
2024-11-20 23:36 · 2024-11-20 23:37
Top ASN
AS6871 · Plusnet
Window / Updated
2024-11-18 → 2024-11-25 · Updated 2026-01-14 · v2

91.125.133.0/24

Risk Max LOW Footprint 0.391% Hits 32
Prefix / IP version
/24 · IPv4
Network
91.125.133.0
Broadcast
91.125.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.1388 , -2.3796
Hits / Errors
32 hits · 0 errors
First / Last seen
2025-01-26 05:31 · 2025-01-26 05:31
Top ASN
AS6871 · Plusnet
Top organization / ISP
— · BV ADSL
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2

146.200.73.0/24

Risk Max LOW Footprint 0.391% Hits 30
Prefix / IP version
/24 · IPv4
Network
146.200.73.0
Broadcast
146.200.73.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.3981 , -0.8735
Hits / Errors
30 hits · 0 errors
First / Last seen
2025-03-15 23:44 · 2025-03-15 23:44
Top ASN
AS6871 · Plusnet
Top organization / ISP
Window / Updated
2025-03-10 → 2025-03-17 · Updated 2026-01-14 · v2

91.125.6.0/24

Risk Max LOW Footprint 0.391% Hits 29
Prefix / IP version
/24 · IPv4
Network
91.125.6.0
Broadcast
91.125.6.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3497 , -2.7266
Hits / Errors
29 hits · 0 errors
First / Last seen
2025-08-25 03:14 · 2025-08-25 03:14
Top ASN
AS6871 · Plusnet
Top organization / ISP
— · BV ADSL
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

143.159.248.0/24

Risk Max LOW Footprint 0.391% Hits 29
Prefix / IP version
/24 · IPv4
Network
143.159.248.0
Broadcast
143.159.248.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.383300000000006 , -0.7667
Hits / Errors
29 hits · 0 errors
First / Last seen
2025-05-27 20:38 · 2025-05-27 20:39
Top ASN
AS6871 · Plusnet
Window / Updated
2025-05-26 → 2025-06-02 · Updated 2026-01-14 · v2

87.115.79.0/24

Risk Max LOW Footprint 0.391% Hits 28
Prefix / IP version
/24 · IPv4
Network
87.115.79.0
Broadcast
87.115.79.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.21229999999999 , 0.1516
Hits / Errors
28 hits · 0 errors
First / Last seen
2025-03-27 11:32 · 2025-03-27 11:32
Top ASN
AS6871 · Plusnet
Top organization / ISP
Window / Updated
2025-03-24 → 2025-03-31 · Updated 2026-01-14 · v2

81.174.150.0/24

Risk Max LOW Footprint 0.391% Hits 28
Prefix / IP version
/24 · IPv4
Network
81.174.150.0
Broadcast
81.174.150.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5037 , -0.111676
Hits / Errors
28 hits · 7 errors
First / Last seen
2024-12-21 18:56 · 2024-12-21 18:57
Top ASN
AS6871 · Plusnet
Top organization / ISP
Top geo
Window / Updated
2024-12-16 → 2024-12-23 · Updated 2026-01-14 · v2

217.39.27.0/24

Risk Max LOW Footprint 0.391% Hits 23
Prefix / IP version
/24 · IPv4
Network
217.39.27.0
Broadcast
217.39.27.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.897600000000004 , -1.4004
Hits / Errors
23 hits · 0 errors
First / Last seen
2025-02-11 19:29 · 2025-02-11 19:30
Top ASN
AS6871 · Plusnet
Top organization / ISP
Window / Updated
2025-02-10 → 2025-02-17 · Updated 2026-01-14 · v2

80.189.179.0/24

Risk Max LOW Footprint 0.391% Hits 22
Prefix / IP version
/24 · IPv4
Network
80.189.179.0
Broadcast
80.189.179.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4492 , -0.8797999999999999
Hits / Errors
22 hits · 3 errors
First / Last seen
2025-01-21 18:24 · 2025-01-21 18:25
Top ASN
AS6871 · Plusnet
Top organization / ISP
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2

92.195.25.0/24

Risk Max LOW Footprint 0.391% Hits 22
Prefix / IP version
/24 · IPv4
Network
92.195.25.0
Broadcast
92.195.25.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.98310000000001 , 10.3168
Hits / Errors
22 hits · 0 errors
First / Last seen
2024-12-08 19:35 · 2024-12-08 20:00
Top ASN
AS20676 · Plusnet GmbH
Top organization / ISP
Top geo
Window / Updated
2024-12-02 → 2024-12-09 · Updated 2026-01-14 · v2

195.213.186.0/24

Risk Max LOW Footprint 0.391% Hits 22
Prefix / IP version
/24 · IPv4
Network
195.213.186.0
Broadcast
195.213.186.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.7862 , -1.2231
Hits / Errors
22 hits · 0 errors
First / Last seen
2024-12-08 17:29 · 2024-12-08 17:30
Top ASN
AS6871 · Plusnet
Top organization / ISP
Top geo
Window / Updated
2024-12-02 → 2024-12-09 · Updated 2026-01-14 · v2

87.114.58.0/24

Risk Max LOW Footprint 0.391% Hits 22
Prefix / IP version
/24 · IPv4
Network
87.114.58.0
Broadcast
87.114.58.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.492700000000006 , -1.9674499999999997
Hits / Errors
22 hits · 0 errors
First / Last seen
2024-11-09 13:32 · 2024-11-09 13:32
Top ASN
AS6871 · Plusnet
Top organization / ISP
Window / Updated
2024-11-04 → 2024-11-11 · Updated 2026-01-14 · v2

194.75.12.0/24

Risk Max LOW Footprint 0.391% Hits 21
Prefix / IP version
/24 · IPv4
Network
194.75.12.0
Broadcast
194.75.12.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
55.9139 , -4.3311
Hits / Errors
21 hits · 1 errors
First / Last seen
2024-12-25 12:12 · 2024-12-25 13:24
Top ASN
AS6871 · Plusnet
Top organization / ISP
Window / Updated
2024-12-23 → 2024-12-30 · Updated 2026-01-14 · v2

143.159.167.0/24

Risk Max LOW Footprint 0.391% Hits 20
Prefix / IP version
/24 · IPv4
Network
143.159.167.0
Broadcast
143.159.167.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5708 , -0.10329999999999999
Hits / Errors
20 hits · 3 errors
First / Last seen
2024-05-11 12:07 · 2024-05-11 12:08
Top ASN
AS6871 · Plusnet
Window / Updated
2024-05-06 → 2024-05-13 · Updated 2026-01-14 · v2

51.7.43.0/24

Risk Max LOW Footprint 0.391% Hits 19
Prefix / IP version
/24 · IPv4
Network
51.7.43.0
Broadcast
51.7.43.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.5693 , 1.1208
Hits / Errors
19 hits · 1 errors
First / Last seen
2024-11-19 10:49 · 2024-11-19 15:03
Top ASN
AS6871 · Plusnet
Top organization / ISP
Window / Updated
2024-11-18 → 2024-11-25 · Updated 2026-01-14 · v2

146.90.90.0/24

Risk Max LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
146.90.90.0
Broadcast
146.90.90.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
54.58 , -5.928
Hits / Errors
17 hits · 0 errors
First / Last seen
2025-08-07 20:04 · 2025-08-07 20:05
Top ASN
AS6871 · Plusnet
Top organization / ISP
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

91.125.87.0/24

Risk Max LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
91.125.87.0
Broadcast
91.125.87.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.4558 , -1.3756
Hits / Errors
17 hits · 3 errors
First / Last seen
2024-05-23 18:37 · 2024-05-23 18:37
Top ASN
AS6871 · Plusnet
Top organization / ISP
— · BV ADSL
Window / Updated
2024-05-20 → 2024-05-27 · Updated 2026-01-14 · v2

146.90.248.0/24

Risk Max LOW Footprint 0.391% Hits 16
Prefix / IP version
/24 · IPv4
Network
146.90.248.0
Broadcast
146.90.248.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
54.5234 , -6.03527
Hits / Errors
16 hits · 0 errors
First / Last seen
2025-04-28 20:34 · 2025-04-28 20:35
Top ASN
AS6871 · Plusnet
Top organization / ISP
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

84.92.101.0/24

Risk Max LOW Footprint 0.391% Hits 16
Prefix / IP version
/24 · IPv4
Network
84.92.101.0
Broadcast
84.92.101.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5072 , -0.127586
Hits / Errors
16 hits · 1 errors
First / Last seen
2025-01-31 17:17 · 2025-01-31 17:17
Top ASN
AS6871 · Plusnet
Top organization / ISP
Top geo
Window / Updated
2025-01-27 → 2025-02-03 · Updated 2026-01-14 · v2

143.159.145.0/24

Risk Max LOW Footprint 0.391% Hits 15
Prefix / IP version
/24 · IPv4
Network
143.159.145.0
Broadcast
143.159.145.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
54.6534 , -5.6689
Hits / Errors
15 hits · 0 errors
First / Last seen
2025-04-30 18:16 · 2025-04-30 18:16
Top ASN
AS6871 · Plusnet
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

147.147.238.0/24

Risk Max LOW Footprint 0.391% Hits 15
Prefix / IP version
/24 · IPv4
Network
147.147.238.0
Broadcast
147.147.238.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.8867 , -4.4141
Hits / Errors
15 hits · 0 errors
First / Last seen
2025-04-15 09:31 · 2025-04-15 09:39
Top ASN
AS6871 · Plusnet
Top organization / ISP
Top geo
Window / Updated
2025-04-14 → 2025-04-21 · Updated 2026-01-14 · v2

91.125.138.0/24

Risk Max LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
91.125.138.0
Broadcast
91.125.138.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.731 , 0.6886
Hits / Errors
12 hits · 6 errors
First / Last seen
2025-01-25 23:50 · 2025-01-25 23:50
Top ASN
AS6871 · Plusnet
Top organization / ISP
— · BV ADSL
Top geo
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2

150.143.21.0/24

Risk Max LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
150.143.21.0
Broadcast
150.143.21.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.4778 , -0.7079999999999999
Hits / Errors
12 hits · 1 errors
First / Last seen
2024-12-16 14:35 · 2024-12-16 14:36
Top ASN
AS6871 · Plusnet
Top geo
Window / Updated
2024-12-16 → 2024-12-23 · Updated 2026-01-14 · v2

150.143.69.0/24

Risk Max LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
150.143.69.0
Broadcast
150.143.69.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4249 , -0.1032
Hits / Errors
11 hits · 0 errors
First / Last seen
2024-11-21 19:26 · 2024-11-21 19:26
Top ASN
AS6871 · Plusnet
Window / Updated
2024-11-18 → 2024-11-25 · Updated 2026-01-14 · v2

80.189.220.0/24

Risk Max LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
80.189.220.0
Broadcast
80.189.220.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
55.9495 , -3.1983
Hits / Errors
6 hits · 0 errors
First / Last seen
2025-05-11 23:53 · 2025-05-12 00:35
Top ASN
AS6871 · Plusnet
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

46.208.221.0/24

Risk Max LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
46.208.221.0
Broadcast
46.208.221.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.0528 , -0.3369
Hits / Errors
6 hits · 2 errors
First / Last seen
2024-09-14 13:37 · 2024-09-14 14:00
Top ASN
AS6871 · Plusnet
Top organization / ISP
Window / Updated
2024-09-09 → 2024-09-16 · Updated 2026-01-14 · v2

103.111.225.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
103.111.225.0
Broadcast
103.111.225.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3468 , 91.83
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-12-17 09:56 · 2025-12-17 09:56
Top ASN
AS137526 · Plusnet Inc
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

103.153.170.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
103.153.170.0
Broadcast
103.153.170.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3384 , 91.8441
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-12-17 08:50 · 2025-12-17 08:50
Top ASN
AS137526 · Plusnet Inc
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

146.198.198.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
146.198.198.0
Broadcast
146.198.198.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.1189 , -0.0818
Hits / Errors
3 hits · 1 errors
First / Last seen
2024-12-28 01:29 · 2024-12-28 01:29
Top ASN
AS6871 · Plusnet
Window / Updated
2024-12-23 → 2024-12-30 · Updated 2026-01-14 · v2

143.159.139.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
143.159.139.0
Broadcast
143.159.139.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.7667 , -2.5333
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-07 21:30 · 2025-09-07 21:30
Top ASN
AS6871 · Plusnet
Window / Updated
2025-09-01 → 2025-09-08 · Updated 2026-01-14 · v2

146.199.233.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
146.199.233.0
Broadcast
146.199.233.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.7183 , -0.32
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-08-07 07:36 · 2025-08-07 07:36
Top ASN
AS6871 · Plusnet
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

51.9.29.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
51.9.29.0
Broadcast
51.9.29.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.7666 , 0.2852
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-08-04 04:05 · 2025-08-04 04:05
Top ASN
AS6871 · Plusnet
Top organization / ISP
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

51.6.159.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
51.6.159.0
Broadcast
51.6.159.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5037 , -0.111676
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-08-03 07:49 · 2025-08-03 07:49
Top ASN
AS6871 · Plusnet
Top organization / ISP
Top geo
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2
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