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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.

177.222.221.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.222.221.0
Broadcast
177.222.221.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-26.0921 , -51.1121
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

45.234.129.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.234.129.0
Broadcast
45.234.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-14.8638 , -40.8408
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

191.249.230.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
191.249.230.0
Broadcast
191.249.230.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-14.8638 , -40.8408
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.36.171.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.36.171.0
Broadcast
187.36.171.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.149.70.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.149.70.0
Broadcast
200.149.70.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.38.218.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
191.38.218.0
Broadcast
191.38.218.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS4230 · CLARO S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.36.173.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.36.173.0
Broadcast
187.36.173.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.2877 , -40.2852
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.234.239.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
179.234.239.0
Broadcast
179.234.239.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.82.183.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
179.82.183.0
Broadcast
179.82.183.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.33.166.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.33.166.0
Broadcast
201.33.166.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.115.71.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.115.71.0
Broadcast
200.115.71.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-10.8339 , -42.5632
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS270885 · VITÓRIA NET
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.187.192.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.187.192.0
Broadcast
45.187.192.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-14.8638 , -40.8408
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS269477 · CN-TELECOM LTDA
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

131.255.253.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
131.255.253.0
Broadcast
131.255.253.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS264297 · Conectja Telecom
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.241.142.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.241.142.0
Broadcast
186.241.142.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.234.237.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
179.234.237.0
Broadcast
179.234.237.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.8.143.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.8.143.0
Broadcast
177.8.143.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-33.2435 , -53.2235
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.199.150.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.199.150.0
Broadcast
200.199.150.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

167.250.243.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
167.250.243.0
Broadcast
167.250.243.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-14.8638 , -40.8408
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS265237 · SINAL TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.141.99.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.141.99.0
Broadcast
200.141.99.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.249.234.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
191.249.234.0
Broadcast
191.249.234.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-14.8638 , -40.8408
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.169.17.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.169.17.0
Broadcast
45.169.17.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-3.5902 , -44.9135
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS268087 · RADIONET TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.254.56.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
170.254.56.0
Broadcast
170.254.56.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-8.1524 , -35.2965
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.36.234.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.36.234.0
Broadcast
187.36.234.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.71.80.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.71.80.0
Broadcast
177.71.80.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-8.1524 , -35.2965
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.188.123.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.188.123.0
Broadcast
45.188.123.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-14.8638 , -40.8408
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.95.218.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
179.95.218.0
Broadcast
179.95.218.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.206.28.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.206.28.0
Broadcast
177.206.28.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.176.217.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
179.176.217.0
Broadcast
179.176.217.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

131.161.181.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
131.161.181.0
Broadcast
131.161.181.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS264391 · Newnet Telecom Ltda
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.115.69.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.115.69.0
Broadcast
200.115.69.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-2.4311 , -44.078
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS270885 · VITÓRIA NET
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.182.155.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.182.155.0
Broadcast
45.182.155.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-26.0921 , -51.1121
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

152.248.85.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
152.248.85.0
Broadcast
152.248.85.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.158.244.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.158.244.0
Broadcast
177.158.244.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

192.141.19.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
192.141.19.0
Broadcast
192.141.19.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-8.1524 , -35.2965
Hits / Errors
1 hits · 1 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

192.141.17.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
192.141.17.0
Broadcast
192.141.17.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-8.1524 , -35.2965
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

177.134.227.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.134.227.0
Broadcast
177.134.227.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-14.8638 , -40.8408
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

192.141.16.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
192.141.16.0
Broadcast
192.141.16.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-8.1524 , -35.2965
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

187.64.170.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.64.170.0
Broadcast
187.64.170.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.199.151.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.199.151.0
Broadcast
200.199.151.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.99.119.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.99.119.0
Broadcast
189.99.119.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.3163 , -40.3457
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2