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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.

81.209.177.0/24

Risk Max 12 LOW Footprint 0.391% Hits 1221
Prefix / IP version
/24 · IPv4
Network
81.209.177.0
Broadcast
81.209.177.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.1109 , 8.68213
Hits / Errors
1221 hits · 0 errors
First / Last seen
2025-03-11 10:53 · 2025-03-14 03:51
Top ASN
AS13237 · euNetworks GmbH
Window / Updated
2025-03-10 → 2025-03-17 · Updated 2026-01-14 · v2

81.181.70.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
81.181.70.0
Broadcast
81.181.70.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.7537 , 21.2257
Hits / Errors
4 hits · 2 errors
First / Last seen
2023-12-20 15:11 · 2023-12-20 15:11
Top ASN
AS2614 · RoEduNet
Window / Updated
2023-12-18 → 2023-12-25 · Updated 2026-01-14 · v2

186.225.225.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
186.225.225.0
Broadcast
186.225.225.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-27.2492 , -48.7174
Hits / Errors
5 hits · 0 errors
First / Last seen
2025-12-17 02:33 · 2025-12-17 12:24
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

190.112.22.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
190.112.22.0
Broadcast
190.112.22.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-34.4615 , -58.9319
Hits / Errors
4 hits · 2 errors
First / Last seen
2025-09-09 02:03 · 2025-09-13 12:34
Top ASN
AS28111 · Grupo Solunet SRL
Top organization / ISP
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

179.124.196.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.124.196.0
Broadcast
179.124.196.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-29.0846 , -49.6894
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-12-17 04:03 · 2025-12-17 13:35
Top ASN
AS262539 · DUNET LTDA
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

186.194.171.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
186.194.171.0
Broadcast
186.194.171.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.1808 , -45.8911
Hits / Errors
3 hits · 1 errors
First / Last seen
2025-10-07 15:55 · 2025-10-10 04:42
Top ASN
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

177.55.143.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.55.143.0
Broadcast
177.55.143.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.25 , -47.0098
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-09-15 07:10 · 2025-09-21 11:03
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

190.112.19.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
190.112.19.0
Broadcast
190.112.19.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4615 , -58.9319
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-09-15 08:21 · 2025-09-17 07:21
Top ASN
AS28111 · Grupo Solunet SRL
Top organization / ISP
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

186.227.217.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
186.227.217.0
Broadcast
186.227.217.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-12.3063 , -42.6963
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-10 10:43 · 2025-09-14 01:31
Top ASN
AS262342 · WZNET TELECOM LTDA
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

186.225.232.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
186.225.232.0
Broadcast
186.225.232.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-27.2492 , -48.7174
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-08 14:02 · 2025-09-08 17:33
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

170.239.210.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
170.239.210.0
Broadcast
170.239.210.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-29.9854 , -51.0364
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-12-17 10:36 · 2025-12-17 16:24
Top ASN
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

190.89.111.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
190.89.111.0
Broadcast
190.89.111.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-15.7623 , -48.2873
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-11-24 14:55 · 2025-11-30 17:24
Top ASN
AS270372 · CEUNET TELECOM EIRELI
Top organization / ISP
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

179.108.28.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.108.28.0
Broadcast
179.108.28.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-9.5139 , -35.9106
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-11-06 10:02 · 2025-11-06 13:44
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

201.131.176.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
201.131.176.0
Broadcast
201.131.176.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-4.3495 , -40.6615
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-11-06 09:35 · 2025-11-06 13:34
Top ASN
Top geo
Brazil · Ceará · Ipu
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

177.104.206.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.104.206.0
Broadcast
177.104.206.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.5475 , -46.6361
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-10-28 08:26 · 2025-10-28 20:54
Top ASN
AS262632 · Graja Fibra
Top geo
Window / Updated
2025-10-27 → 2025-11-03 · Updated 2026-01-14 · v2

179.48.228.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.48.228.0
Broadcast
179.48.228.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-8.0009 , -34.8687
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-29 01:50 · 2025-10-05 00:32
Top ASN
Top geo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

190.112.14.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
190.112.14.0
Broadcast
190.112.14.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4615 , -58.9319
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-15 09:03 · 2025-09-16 14:41
Top ASN
AS28111 · Grupo Solunet SRL
Top organization / ISP
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

190.108.237.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
190.108.237.0
Broadcast
190.108.237.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-38.8013 , -68.1345
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-08 03:24 · 2025-09-09 18:53
Top ASN
AS27751 · Neunet S.A.
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

81.186.21.0/24

Risk Max LOW Footprint 0.391% Hits 36
Prefix / IP version
/24 · IPv4
Network
81.186.21.0
Broadcast
81.186.21.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.8031 , 22.0435
Hits / Errors
36 hits · 0 errors
First / Last seen
2025-05-28 13:23 · 2025-05-28 13:24
Top organization / ISP
Window / Updated
2025-05-26 → 2025-06-02 · Updated 2026-01-14 · v2

193.11.156.0/24

Risk Max LOW Footprint 0.391% Hits 31
Prefix / IP version
/24 · IPv4
Network
193.11.156.0
Broadcast
193.11.156.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
59.4064 , 13.5826
Hits / Errors
31 hits · 0 errors
First / Last seen
2025-01-17 14:47 · 2025-01-17 14:51
Top ASN
Top organization / ISP
Window / Updated
2025-01-13 → 2025-01-20 · Updated 2026-01-14 · v2

90.145.27.0/24

Risk Max LOW Footprint 0.391% Hits 30
Prefix / IP version
/24 · IPv4
Network
90.145.27.0
Broadcast
90.145.27.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.0218 , 4.7004
Hits / Errors
30 hits · 0 errors
First / Last seen
2025-05-23 11:46 · 2025-05-23 11:46
Top ASN
AS29396 · Eurofiber UNET
Top organization / ISP
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

163.180.178.0/24

Risk Max LOW Footprint 0.391% Hits 29
Prefix / IP version
/24 · IPv4
Network
163.180.178.0
Broadcast
163.180.178.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.5658 , 126.97799999999998
Hits / Errors
29 hits · 0 errors
First / Last seen
2025-03-31 10:21 · 2025-03-31 10:38
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-03-31 → 2025-04-07 · Updated 2026-01-14 · v2

141.85.144.0/24

Risk Max LOW Footprint 0.391% Hits 28
Prefix / IP version
/24 · IPv4
Network
141.85.144.0
Broadcast
141.85.144.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.447 , 26.0185
Hits / Errors
28 hits · 1 errors
First / Last seen
2024-06-02 23:25 · 2024-06-03 00:12
Top ASN
AS2614 · RoEduNet
Top geo
Window / Updated
2024-05-27 → 2024-06-03 · Updated 2026-01-14 · v2

84.207.201.0/24

Risk Max LOW Footprint 0.391% Hits 26
Prefix / IP version
/24 · IPv4
Network
84.207.201.0
Broadcast
84.207.201.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5072 , -0.127586
Hits / Errors
26 hits · 0 errors
First / Last seen
2025-04-07 16:11 · 2025-04-07 16:30
Top ASN
AS13237 · euNetworks GmbH
Top organization / ISP
Top geo
Window / Updated
2025-04-07 → 2025-04-14 · Updated 2026-01-14 · v2

193.11.163.0/24

Risk Max LOW Footprint 0.391% Hits 20
Prefix / IP version
/24 · IPv4
Network
193.11.163.0
Broadcast
193.11.163.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
58.3937 , 13.8463
Hits / Errors
20 hits · 0 errors
First / Last seen
2025-09-07 07:15 · 2025-09-07 07:17
Top ASN
Top organization / ISP
— · SUNET C
Window / Updated
2025-09-01 → 2025-09-08 · Updated 2026-01-14 · v2

179.108.29.0/24

Risk Max LOW Footprint 0.391% Hits 19
Prefix / IP version
/24 · IPv4
Network
179.108.29.0
Broadcast
179.108.29.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-9.5139 , -35.9106
Hits / Errors
19 hits · 0 errors
First / Last seen
2025-02-27 10:21 · 2025-02-27 10:32
Top geo
Window / Updated
2025-02-24 → 2025-03-03 · Updated 2026-01-14 · v2

185.47.192.0/24

Risk Max LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
185.47.192.0
Broadcast
185.47.192.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
57.7065 , 11.967
Hits / Errors
17 hits · 0 errors
First / Last seen
2025-05-14 23:42 · 2025-05-14 23:43
Top ASN
AS59702 · Junet AB
Top organization / ISP
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2

151.95.238.0/24

Risk Max LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
151.95.238.0
Broadcast
151.95.238.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.4937 , 12.245
Hits / Errors
17 hits · 2 errors
First / Last seen
2024-12-06 20:02 · 2024-12-06 23:29
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Window / Updated
2024-12-02 → 2024-12-09 · Updated 2026-01-14 · v2

145.107.80.0/24

Risk Max LOW Footprint 0.391% Hits 16
Prefix / IP version
/24 · IPv4
Network
145.107.80.0
Broadcast
145.107.80.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.1146 , 5.0967
Hits / Errors
16 hits · 2 errors
First / Last seen
2024-01-02 17:36 · 2024-01-02 17:38
Top ASN
AS1103 · SURF B.V.
Top organization / ISP
— · UUNET
Window / Updated
2024-01-01 → 2024-01-08 · Updated 2026-01-14 · v2

205.150.100.0/24

Risk Max LOW Footprint 0.391% Hits 15
Prefix / IP version
/24 · IPv4
Network
205.150.100.0
Broadcast
205.150.100.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.6441 , -79.5698
Hits / Errors
15 hits · 0 errors
First / Last seen
2025-03-02 02:46 · 2025-03-02 02:46
Top ASN
AS701 · Verizon Business
Top organization / ISP
Top geo
Window / Updated
2025-02-24 → 2025-03-03 · Updated 2026-01-14 · v2

170.239.211.0/24

Risk Max LOW Footprint 0.391% Hits 13
Prefix / IP version
/24 · IPv4
Network
170.239.211.0
Broadcast
170.239.211.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-29.985400000000002 , -51.0364
Hits / Errors
13 hits · 0 errors
First / Last seen
2025-09-16 20:23 · 2025-09-16 20:24
Top ASN
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

194.166.100.0/24

Risk Max LOW Footprint 0.391% Hits 13
Prefix / IP version
/24 · IPv4
Network
194.166.100.0
Broadcast
194.166.100.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.1535 , 16.3855
Hits / Errors
13 hits · 0 errors
First / Last seen
2024-11-03 18:18 · 2024-11-03 18:20
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-10-28 → 2024-11-04 · Updated 2026-01-14 · v2

81.186.117.0/24

Risk Max LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
81.186.117.0
Broadcast
81.186.117.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.9838 , 23.727500000000003
Hits / Errors
12 hits · 1 errors
First / Last seen
2024-11-26 11:30 · 2024-11-26 11:37
Top organization / ISP
Top geo
Window / Updated
2024-11-25 → 2024-12-02 · Updated 2026-01-14 · v2

203.6.69.0/24

Risk Max LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
203.6.69.0
Broadcast
203.6.69.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-35.3484 , 149.198
Hits / Errors
11 hits · 0 errors
First / Last seen
2025-03-25 09:32 · 2025-03-25 09:32
Top ASN
Window / Updated
2025-03-24 → 2025-03-31 · Updated 2026-01-14 · v2

103.137.140.0/24

Risk Max LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
103.137.140.0
Broadcast
103.137.140.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-8.6542 , 115.1926
Hits / Errors
11 hits · 0 errors
First / Last seen
2024-11-18 14:03 · 2024-11-18 14:08
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-11-18 → 2024-11-25 · Updated 2026-01-14 · v2

193.166.42.0/24

Risk Max LOW Footprint 0.391% Hits 7
Prefix / IP version
/24 · IPv4
Network
193.166.42.0
Broadcast
193.166.42.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.1707 , 24.7972
Hits / Errors
7 hits · 0 errors
First / Last seen
2024-10-13 15:33 · 2024-10-13 15:33
Top organization / ISP
— · FUNET
Top geo
Window / Updated
2024-10-07 → 2024-10-14 · Updated 2026-01-14 · v2

195.148.98.0/24

Risk Max LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
195.148.98.0
Broadcast
195.148.98.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.209 , 24.9726
Hits / Errors
6 hits · 3 errors
First / Last seen
2024-12-13 12:56 · 2024-12-13 12:56
Top geo
Window / Updated
2024-12-09 → 2024-12-16 · Updated 2026-01-14 · v2

177.55.140.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.55.140.0
Broadcast
177.55.140.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.25 , -47.0098
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-09-16 11:17 · 2025-09-16 11:17
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

179.108.26.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.108.26.0
Broadcast
179.108.26.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-9.575 , -35.6908
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-20 08:45 · 2025-09-20 08:45
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

185.117.214.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
185.117.214.0
Broadcast
185.117.214.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.0893 , 8.8
Hits / Errors
3 hits · 0 errors
First / Last seen
2024-06-03 23:20 · 2024-06-03 23:20
Top ASN
AS205112 · PHILUNET GmbH
Top organization / ISP
Window / Updated
2024-06-03 → 2024-06-10 · Updated 2026-01-14 · v2
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