DigitalOcean Referral Badge
cloud1
cloud2
cloud3
cloud4
cloud5
cloud6

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.

191.53.148.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
191.53.148.0
Broadcast
191.53.148.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-17.1328 , -46.8826
Hits / Errors
3 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.44.87.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.44.87.0
Broadcast
177.44.87.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-20.1504 , -44.8897
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-01 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.240.39.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
191.240.39.0
Broadcast
191.240.39.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.1808 , -45.8911
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.67.150.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.67.150.0
Broadcast
177.67.150.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-29.934633333333334 , -51.02536666666666
Hits / Errors
3 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

191.53.142.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
191.53.142.0
Broadcast
191.53.142.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-16.5879 , -43.9
Hits / Errors
3 hits · 1 errors
First / Last seen
2026-02-24 02:00 · 2026-02-28 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.44.32.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
187.44.32.0
Broadcast
187.44.32.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-16.5879 , -43.9
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.53.156.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
191.53.156.0
Broadcast
191.53.156.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.7334 , -45.5893
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

168.181.64.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
168.181.64.0
Broadcast
168.181.64.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-21.8239 , -44.54240000000001
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.189.161.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.189.161.0
Broadcast
179.189.161.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.4231 , -45.4247
Hits / Errors
2 hits · 1 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.82.52.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
170.82.52.0
Broadcast
170.82.52.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-19.3762 , -48.9415
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.240.72.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.240.72.0
Broadcast
191.240.72.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-20.1504 , -44.8897
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-01 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.53.98.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.53.98.0
Broadcast
191.53.98.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-17.1328 , -46.8826
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.44.92.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.44.92.0
Broadcast
177.44.92.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-20.7635 , -46.6187
Hits / Errors
2 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.53.125.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.53.125.0
Broadcast
191.53.125.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.0732 , -45.4975
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-28 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

103.82.246.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
103.82.246.0
Broadcast
103.82.246.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-6.802085 , 109.75200000000001
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.44.27.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
187.44.27.0
Broadcast
187.44.27.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-16.5879 , -43.9
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.240.124.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.240.124.0
Broadcast
191.240.124.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-17.1328 , -46.8826
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

103.227.187.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
103.227.187.0
Broadcast
103.227.187.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-8.2133 , 114.37
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

197.254.51.0/24

Risk Max LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
197.254.51.0
Broadcast
197.254.51.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-1.2841 , 36.8155
Hits / Errors
6 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.120.113.0/24

Risk Max LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
187.120.113.0
Broadcast
187.120.113.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.115 , -44.918
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

41.77.24.0/24

Risk Max LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
41.77.24.0
Broadcast
41.77.24.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-25.9766 , 28.1144
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS37673 · Telemasters
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.130.149.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.130.149.0
Broadcast
177.130.149.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.5879 , -43.9
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-01 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.44.7.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.44.7.0
Broadcast
177.44.7.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.5879 , -43.9
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.240.80.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
191.240.80.0
Broadcast
191.240.80.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.0209 , -45.5508
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.160.97.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
45.160.97.0
Broadcast
45.160.97.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.849100000000004 , -43.7781
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS268407 · TOP MASTER TELECOM
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.53.212.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
191.53.212.0
Broadcast
191.53.212.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.0209 , -45.5508
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-01 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.44.111.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.44.111.0
Broadcast
177.44.111.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.5879 , -43.9
Hits / Errors
3 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.91.7.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
189.91.7.0
Broadcast
189.91.7.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.1504 , -44.8897
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.44.74.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.44.74.0
Broadcast
177.44.74.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.1504 , -44.8897
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.189.180.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.189.180.0
Broadcast
179.189.180.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.44.16.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
187.44.16.0
Broadcast
187.44.16.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.5879 , -43.9
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.44.17.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
187.44.17.0
Broadcast
187.44.17.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.5879 , -43.9
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.216.99.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
186.216.99.0
Broadcast
186.216.99.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.53.216.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.53.216.0
Broadcast
191.53.216.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.0209 , -45.5508
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.44.35.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
187.44.35.0
Broadcast
187.44.35.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.5879 , -43.9
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.240.102.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.240.102.0
Broadcast
191.240.102.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.5879 , -43.9
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.53.108.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.53.108.0
Broadcast
191.53.108.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.1504 , -44.8897
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS28202 · MASTER S/A
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.231.34.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.231.34.0
Broadcast
45.231.34.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-12.5895 , -69.1995
Hits / Errors
2 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

177.44.95.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.44.95.0
Broadcast
177.44.95.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.7635 , -46.6187
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.67.151.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.67.151.0
Broadcast
177.67.151.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-29.9171 , -51.0893
Hits / Errors
2 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