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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.

212.227.98.0/24

Risk Max 3 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
212.227.98.0
Broadcast
212.227.98.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.4167 , -3.70329
Hits / Errors
4 hits · 3 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS8560 · IONOS SE
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.158.120.0/24

Risk Max 1 LOW Footprint 42.188% Hits 174
Prefix / IP version
/24 · IPv4
Network
186.158.120.0
Broadcast
186.158.120.255
Observed IPs / Subnet size
108 observed · 256 total
Centroid
-34.80900000000007 , -58.27620000000006
Hits / Errors
174 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.22.238.0/24

Risk Max 1 LOW Footprint 38.281% Hits 180
Prefix / IP version
/24 · IPv4
Network
186.22.238.0
Broadcast
186.22.238.255
Observed IPs / Subnet size
98 observed · 256 total
Centroid
-34.76609999999997 , -58.395699999999934
Hits / Errors
180 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.57.0/24

Risk Max 1 LOW Footprint 25.781% Hits 118
Prefix / IP version
/24 · IPv4
Network
181.46.57.0
Broadcast
181.46.57.255
Observed IPs / Subnet size
66 observed · 256 total
Centroid
-34.69750000000005 , -58.58340000000008
Hits / Errors
118 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

129.224.215.0/24

Risk Max 1 LOW Footprint 20.703% Hits 81
Prefix / IP version
/24 · IPv4
Network
129.224.215.0
Broadcast
129.224.215.255
Observed IPs / Subnet size
53 observed · 256 total
Centroid
-34.60359999999998 , -58.38150000000001
Hits / Errors
81 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.189.31.0/24

Risk Max 1 LOW Footprint 18.359% Hits 66
Prefix / IP version
/24 · IPv4
Network
200.189.31.0
Broadcast
200.189.31.255
Observed IPs / Subnet size
47 observed · 256 total
Centroid
-34.603599999999986 , -58.38149999999998
Hits / Errors
66 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.63.111.0/24

Risk Max 1 LOW Footprint 16.406% Hits 74
Prefix / IP version
/24 · IPv4
Network
200.63.111.0
Broadcast
200.63.111.255
Observed IPs / Subnet size
42 observed · 256 total
Centroid
-34.7198 , -58.53660000000001
Hits / Errors
74 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS265804 · COMUNIDAD 3 PLAY
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

143.105.97.0/24

Risk Max 1 LOW Footprint 16.016% Hits 51
Prefix / IP version
/24 · IPv4
Network
143.105.97.0
Broadcast
143.105.97.255
Observed IPs / Subnet size
41 observed · 256 total
Centroid
-34.60359999999998 , -58.38149999999998
Hits / Errors
51 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.45.46.0/24

Risk Max 1 LOW Footprint 14.453% Hits 53
Prefix / IP version
/24 · IPv4
Network
181.45.46.0
Broadcast
181.45.46.255
Observed IPs / Subnet size
37 observed · 256 total
Centroid
-34.47749056603773 , -58.925022641509464
Hits / Errors
53 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.84.63.0/24

Risk Max 1 LOW Footprint 11.328% Hits 32
Prefix / IP version
/24 · IPv4
Network
138.84.63.0
Broadcast
138.84.63.255
Observed IPs / Subnet size
29 observed · 256 total
Centroid
-34.60360000000001 , -58.381499999999974
Hits / Errors
32 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.45.117.0/24

Risk Max 1 LOW Footprint 10.547% Hits 37
Prefix / IP version
/24 · IPv4
Network
181.45.117.0
Broadcast
181.45.117.255
Observed IPs / Subnet size
27 observed · 256 total
Centroid
-34.66709999999999 , -58.66910000000001
Hits / Errors
37 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

148.227.71.0/24

Risk Max 1 LOW Footprint 8.984% Hits 35
Prefix / IP version
/24 · IPv4
Network
148.227.71.0
Broadcast
148.227.71.255
Observed IPs / Subnet size
23 observed · 256 total
Centroid
-34.60359999999999 , -58.38149999999999
Hits / Errors
35 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.116.178.0/24

Risk Max 1 LOW Footprint 8.984% Hits 35
Prefix / IP version
/24 · IPv4
Network
181.116.178.0
Broadcast
181.116.178.255
Observed IPs / Subnet size
23 observed · 256 total
Centroid
-34.60360000000001 , -58.38149999999999
Hits / Errors
35 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

87.196.81.0/24

Risk Max 1 LOW Footprint 5.859% Hits 25
Prefix / IP version
/24 · IPv4
Network
87.196.81.0
Broadcast
87.196.81.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
41.14589999999999 , -8.616899999999996
Hits / Errors
25 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

66.179.137.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
66.179.137.0
Broadcast
66.179.137.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.9072 , -77.0369
Hits / Errors
2 hits · 2 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS8560 · IONOS SE
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

66.175.239.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
66.175.239.0
Broadcast
66.175.239.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.1384 , -95.6011
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS8560 · IONOS SE
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

82.165.66.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
82.165.66.0
Broadcast
82.165.66.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.1109 , 8.68213
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS8560 · IONOS SE
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.137.0/24

Risk Max LOW Footprint 36.328% Hits 168
Prefix / IP version
/24 · IPv4
Network
181.46.137.0
Broadcast
181.46.137.255
Observed IPs / Subnet size
93 observed · 256 total
Centroid
-34.71900000000004 , -58.2996999999999
Hits / Errors
168 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.9.0/24

Risk Max LOW Footprint 35.156% Hits 170
Prefix / IP version
/24 · IPv4
Network
181.46.9.0
Broadcast
181.46.9.255
Observed IPs / Subnet size
90 observed · 256 total
Centroid
-34.66709999999997 , -58.66909999999997
Hits / Errors
170 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.136.0/24

Risk Max LOW Footprint 34.766% Hits 147
Prefix / IP version
/24 · IPv4
Network
181.46.136.0
Broadcast
181.46.136.255
Observed IPs / Subnet size
89 observed · 256 total
Centroid
-34.71889999999997 , -58.260400000000025
Hits / Errors
147 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.22.253.0/24

Risk Max LOW Footprint 33.984% Hits 158
Prefix / IP version
/24 · IPv4
Network
186.22.253.0
Broadcast
186.22.253.255
Observed IPs / Subnet size
87 observed · 256 total
Centroid
-34.61547088607593 , -58.38165822784808
Hits / Errors
158 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.55.123.0/24

Risk Max LOW Footprint 32.812% Hits 139
Prefix / IP version
/24 · IPv4
Network
190.55.123.0
Broadcast
190.55.123.255
Observed IPs / Subnet size
84 observed · 256 total
Centroid
-34.46150000000001 , -58.931899999999956
Hits / Errors
139 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.55.253.0/24

Risk Max LOW Footprint 32.031% Hits 143
Prefix / IP version
/24 · IPv4
Network
190.55.253.0
Broadcast
190.55.253.255
Observed IPs / Subnet size
82 observed · 256 total
Centroid
-34.697534965035025 , -58.58345734265742
Hits / Errors
143 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

148.227.69.0/24

Risk Max LOW Footprint 26.953% Hits 90
Prefix / IP version
/24 · IPv4
Network
148.227.69.0
Broadcast
148.227.69.255
Observed IPs / Subnet size
69 observed · 256 total
Centroid
-34.60359999999997 , -58.38150000000004
Hits / Errors
90 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

148.222.223.0/24

Risk Max LOW Footprint 26.562% Hits 89
Prefix / IP version
/24 · IPv4
Network
148.222.223.0
Broadcast
148.222.223.255
Observed IPs / Subnet size
68 observed · 256 total
Centroid
-34.603599999999965 , -58.38150000000004
Hits / Errors
89 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

148.227.74.0/24

Risk Max LOW Footprint 24.609% Hits 95
Prefix / IP version
/24 · IPv4
Network
148.227.74.0
Broadcast
148.227.74.255
Observed IPs / Subnet size
63 observed · 256 total
Centroid
-34.60359999999998 , -58.38150000000006
Hits / Errors
95 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

148.227.75.0/24

Risk Max LOW Footprint 24.219% Hits 107
Prefix / IP version
/24 · IPv4
Network
148.227.75.0
Broadcast
148.227.75.255
Observed IPs / Subnet size
62 observed · 256 total
Centroid
-34.60359999999997 , -58.38150000000005
Hits / Errors
107 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.66.0/24

Risk Max LOW Footprint 23.438% Hits 106
Prefix / IP version
/24 · IPv4
Network
181.46.66.0
Broadcast
181.46.66.255
Observed IPs / Subnet size
60 observed · 256 total
Centroid
-34.81500000000002 , -58.46930000000001
Hits / Errors
106 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

148.222.194.0/24

Risk Max LOW Footprint 23.438% Hits 80
Prefix / IP version
/24 · IPv4
Network
148.222.194.0
Broadcast
148.222.194.255
Observed IPs / Subnet size
60 observed · 256 total
Centroid
-34.60359999999997 , -58.38150000000002
Hits / Errors
80 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.19.123.0/24

Risk Max LOW Footprint 23.047% Hits 105
Prefix / IP version
/24 · IPv4
Network
186.19.123.0
Broadcast
186.19.123.255
Observed IPs / Subnet size
59 observed · 256 total
Centroid
-34.69980380952379 , -58.6298771428571
Hits / Errors
105 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.69.0/24

Risk Max LOW Footprint 23.047% Hits 102
Prefix / IP version
/24 · IPv4
Network
181.46.69.0
Broadcast
181.46.69.255
Observed IPs / Subnet size
59 observed · 256 total
Centroid
-34.48360000000002 , -58.931899999999985
Hits / Errors
102 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

143.105.137.0/24

Risk Max LOW Footprint 23.047% Hits 84
Prefix / IP version
/24 · IPv4
Network
143.105.137.0
Broadcast
143.105.137.255
Observed IPs / Subnet size
59 observed · 256 total
Centroid
-34.60359999999998 , -58.381499999999996
Hits / Errors
84 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.22.225.0/24

Risk Max LOW Footprint 22.266% Hits 93
Prefix / IP version
/24 · IPv4
Network
186.22.225.0
Broadcast
186.22.225.255
Observed IPs / Subnet size
57 observed · 256 total
Centroid
-34.68559999999999 , -58.56040000000001
Hits / Errors
93 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.166.0/24

Risk Max LOW Footprint 21.875% Hits 85
Prefix / IP version
/24 · IPv4
Network
181.46.166.0
Broadcast
181.46.166.255
Observed IPs / Subnet size
56 observed · 256 total
Centroid
-34.54070000000001 , -58.5625
Hits / Errors
85 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.68.0/24

Risk Max LOW Footprint 21.484% Hits 82
Prefix / IP version
/24 · IPv4
Network
181.46.68.0
Broadcast
181.46.68.255
Observed IPs / Subnet size
55 observed · 256 total
Centroid
-34.83899999999998 , -58.51680000000002
Hits / Errors
82 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

148.222.222.0/24

Risk Max LOW Footprint 21.484% Hits 69
Prefix / IP version
/24 · IPv4
Network
148.222.222.0
Broadcast
148.222.222.255
Observed IPs / Subnet size
55 observed · 256 total
Centroid
-34.60359999999997 , -58.381499999999974
Hits / Errors
69 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

74.244.135.0/24

Risk Max LOW Footprint 20.703% Hits 75
Prefix / IP version
/24 · IPv4
Network
74.244.135.0
Broadcast
74.244.135.255
Observed IPs / Subnet size
53 observed · 256 total
Centroid
-34.60359999999998 , -58.38149999999999
Hits / Errors
75 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

143.105.136.0/24

Risk Max LOW Footprint 20.312% Hits 89
Prefix / IP version
/24 · IPv4
Network
143.105.136.0
Broadcast
143.105.136.255
Observed IPs / Subnet size
52 observed · 256 total
Centroid
-34.60359999999999 , -58.3815
Hits / Errors
89 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.19.22.0/24

Risk Max LOW Footprint 19.922% Hits 96
Prefix / IP version
/24 · IPv4
Network
186.19.22.0
Broadcast
186.19.22.255
Observed IPs / Subnet size
51 observed · 256 total
Centroid
-34.50759999999999 , -58.68630000000001
Hits / Errors
96 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.22.62.0/24

Risk Max LOW Footprint 19.922% Hits 82
Prefix / IP version
/24 · IPv4
Network
186.22.62.0
Broadcast
186.22.62.255
Observed IPs / Subnet size
51 observed · 256 total
Centroid
-34.930899999999994 , -57.9417
Hits / Errors
82 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
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