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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.

186.235.63.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
186.235.63.0
Broadcast
186.235.63.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-15.8142 , -42.22730000000001
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263270 · CONECTA FIBRA LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

131.108.223.0/24

Risk Max LOW Footprint 1.953% Hits 11
Prefix / IP version
/24 · IPv4
Network
131.108.223.0
Broadcast
131.108.223.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-10.589963636363636 , -38.46683636363636
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

131.108.221.0/24

Risk Max LOW Footprint 1.953% Hits 5
Prefix / IP version
/24 · IPv4
Network
131.108.221.0
Broadcast
131.108.221.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-10.6326 , -38.5047
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

131.108.220.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
131.108.220.0
Broadcast
131.108.220.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-10.6326 , -38.5047
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.79.148.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
170.79.148.0
Broadcast
170.79.148.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-24.2603 , -48.7738
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.242.70.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
191.242.70.0
Broadcast
191.242.70.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-10.6326 , -38.5047
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

197.218.69.0/24

Risk Max LOW Footprint 0.781% Hits 6
Prefix / IP version
/24 · IPv4
Network
197.218.69.0
Broadcast
197.218.69.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-19.8459 , 34.8357
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
AS37342 · Movitel, SA
Top organization / ISP
— · Movitel's IP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

197.218.75.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
197.218.75.0
Broadcast
197.218.75.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-19.8459 , 34.8357
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top ASN
AS37342 · Movitel, SA
Top organization / ISP
— · Movitel's IP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.79.149.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
170.79.149.0
Broadcast
170.79.149.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-24.354 , -48.26575
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

78.29.188.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
78.29.188.0
Broadcast
78.29.188.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.8167 , -25.5333
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

197.218.68.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
197.218.68.0
Broadcast
197.218.68.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-19.8459 , 34.8357
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS37342 · Movitel, SA
Top organization / ISP
— · Movitel's IP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

197.249.82.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
197.249.82.0
Broadcast
197.249.82.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-19.8459 , 34.8357
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

197.218.76.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
197.218.76.0
Broadcast
197.218.76.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-19.8459 , 34.8357
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS37342 · Movitel, SA
Top organization / ISP
— · Movitel's IP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

88.98.97.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
88.98.97.0
Broadcast
88.98.97.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.5535 , -8.99094
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS200845 · AVATEL TELECOM, SA
Top organization / ISP
— · AVATEL
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

84.91.204.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
84.91.204.0
Broadcast
84.91.204.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9893 , -7.6161
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.166.71.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.166.71.0
Broadcast
45.166.71.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-10.6326 , -38.5047
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.79.150.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
170.79.150.0
Broadcast
170.79.150.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.2603 , -48.7738
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

88.16.62.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
88.16.62.0
Broadcast
88.16.62.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.5523 , -8.9936
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.0.193.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
170.0.193.0
Broadcast
170.0.193.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.2603 , -48.7738
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.178.79.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.178.79.0
Broadcast
45.178.79.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-2.8687 , -44.3451
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS269090 · C P COMUNICACAO LTDA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

90.69.63.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
90.69.63.0
Broadcast
90.69.63.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.5523 , -8.9936
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS12479 · Orange Espagne SA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.20.118.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.20.118.0
Broadcast
201.20.118.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.7277 , -38.9752
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

197.249.72.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
197.249.72.0
Broadcast
197.249.72.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-19.8459 , 34.8357
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

197.218.70.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
197.218.70.0
Broadcast
197.218.70.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-19.8459 , 34.8357
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS37342 · Movitel, SA
Top organization / ISP
— · Movitel's IP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

41.215.208.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
41.215.208.0
Broadcast
41.215.208.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
16.6334 , -24.318
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
Top organization / ISP
— · CVMultimedia
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

85.240.147.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
85.240.147.0
Broadcast
85.240.147.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.8167 , -25.5167
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2