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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.

45.236.50.0/24

Risk Max LOW Footprint 1.953% Hits 5
Prefix / IP version
/24 · IPv4
Network
45.236.50.0
Broadcast
45.236.50.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-22.2549 , -45.9075
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS268205 · Rede Brasil Networks
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.36.218.0/24

Risk Max LOW Footprint 1.562% Hits 9
Prefix / IP version
/24 · IPv4
Network
200.36.218.0
Broadcast
200.36.218.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-30.118800000000004 , -51.168
Hits / Errors
9 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

138.0.145.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
138.0.145.0
Broadcast
138.0.145.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-30.1188 , -51.168
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.4.9.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
187.4.9.0
Broadcast
187.4.9.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-29.7244875 , -51.090525
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.40.146.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
201.40.146.0
Broadcast
201.40.146.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-30.0809875 , -51.1674625
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.73.151.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
189.73.151.0
Broadcast
189.73.151.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-30.118799999999997 , -51.168
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

38.191.37.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
38.191.37.0
Broadcast
38.191.37.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-30.0273 , -51.2353
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top ASN
AS61615 · FALE S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

38.211.253.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
38.211.253.0
Broadcast
38.211.253.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-30.0273 , -51.2353
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.6.243.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
189.6.243.0
Broadcast
189.6.243.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-30.1188 , -51.168
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.45.72.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
187.45.72.0
Broadcast
187.45.72.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-30.118800000000004 , -51.168
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.72.195.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
177.72.195.0
Broadcast
177.72.195.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-30.0273 , -51.2353
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS262551 · Farol Telecom
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.227.231.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
186.227.231.0
Broadcast
186.227.231.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-30.1188 , -51.16799999999999
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.247.203.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
186.247.203.0
Broadcast
186.247.203.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-22.2549 , -45.9075
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 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

187.4.32.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
187.4.32.0
Broadcast
187.4.32.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-29.944960000000002 , -52.22356
Hits / Errors
5 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.227.229.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
186.227.229.0
Broadcast
186.227.229.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-30.1188 , -51.168
Hits / Errors
5 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

38.191.38.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
38.191.38.0
Broadcast
38.191.38.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-30.027300000000004 , -51.23530000000001
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-01 02:00
Top ASN
AS61615 · FALE S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

131.196.221.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
131.196.221.0
Broadcast
131.196.221.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-30.1188 , -51.16799999999999
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS265985 · MELNET PROVEDOR
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.6.208.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
189.6.208.0
Broadcast
189.6.208.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-30.027300000000004 , -51.23530000000001
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.6.245.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
189.6.245.0
Broadcast
189.6.245.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-30.1188 , -51.168
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.220.230.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.220.230.0
Broadcast
177.220.230.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-29.881500000000003 , -52.391325
Hits / Errors
4 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

170.80.237.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
170.80.237.0
Broadcast
170.80.237.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-30.0273 , -51.2353
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.167.138.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
45.167.138.0
Broadcast
45.167.138.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-22.4528 , -46.0224
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.174.12.0/24

Risk Max LOW Footprint 1.172% Hits 9
Prefix / IP version
/24 · IPv4
Network
45.174.12.0
Broadcast
45.174.12.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-30.118800000000004 , -51.16799999999999
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS268915 · PROVEDOR CLICNET
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

38.3.134.0/24

Risk Max LOW Footprint 1.172% Hits 9
Prefix / IP version
/24 · IPv4
Network
38.3.134.0
Broadcast
38.3.134.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-30.03148888888889 , -51.17198888888889
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.6.213.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
189.6.213.0
Broadcast
189.6.213.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-30.0273 , -51.2353
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.10.7.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
177.10.7.0
Broadcast
177.10.7.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-30.1188 , -51.168
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.44.90.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
187.44.90.0
Broadcast
187.44.90.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-30.118799999999997 , -51.168
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS28132 · TRI TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.239.229.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
45.239.229.0
Broadcast
45.239.229.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-17.6331 , -47.7783
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.6.237.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
189.6.237.0
Broadcast
189.6.237.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-30.0273 , -51.2353
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.6.255.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
189.6.255.0
Broadcast
189.6.255.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-30.0273 , -51.2353
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.162.45.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
45.162.45.0
Broadcast
45.162.45.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-30.118800000000004 , -51.168
Hits / Errors
6 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

189.30.237.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
189.30.237.0
Broadcast
189.30.237.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-30.118799999999997 , -51.168
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-28 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.185.21.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
138.185.21.0
Broadcast
138.185.21.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.254900000000003 , -45.9075
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.28.218.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
189.28.218.0
Broadcast
189.28.218.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-30.0368 , -51.2089
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.185.122.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
177.185.122.0
Broadcast
177.185.122.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-9.5007 , -42.9865
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS263577 · Vista TI LTDA ME
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.201.142.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
177.201.142.0
Broadcast
177.201.142.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-30.1188 , -51.16799999999999
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.6.254.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
189.6.254.0
Broadcast
189.6.254.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-30.0273 , -51.2353
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.35.188.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
201.35.188.0
Broadcast
201.35.188.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-30.5316 , -51.46125
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-02 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.30.234.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
189.30.234.0
Broadcast
189.30.234.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-29.9209 , -51.11235
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-01 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.72.223.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.72.223.0
Broadcast
177.72.223.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.1588 , -46.1447
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2