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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.

45.6.33.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
45.6.33.0
Broadcast
45.6.33.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-23.5345 , -46.71170000000001
Hits / Errors
8 hits · 1 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.128.145.0/24

Risk Max LOW Footprint 1.953% Hits 9
Prefix / IP version
/24 · IPv4
Network
177.128.145.0
Broadcast
177.128.145.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-23.078533333333336 , -48.909200000000006
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

186.235.35.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
186.235.35.0
Broadcast
186.235.35.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-23.054228571428574 , -48.894914285714286
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-11 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.223.106.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
177.223.106.0
Broadcast
177.223.106.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-23.532799999999998 , -49.2174
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

45.6.35.0/24

Risk Max LOW Footprint 1.953% Hits 5
Prefix / IP version
/24 · IPv4
Network
45.6.35.0
Broadcast
45.6.35.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-23.526699999999998 , -46.75706
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-10 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.70.197.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
177.70.197.0
Broadcast
177.70.197.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-23.205099999999998 , -50.07843333333333
Hits / Errors
6 hits · 1 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

187.121.163.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
187.121.163.0
Broadcast
187.121.163.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-23.017299999999995 , -47.8572
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

190.123.9.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
190.123.9.0
Broadcast
190.123.9.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-23.5257 , -46.8288
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

168.90.229.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
168.90.229.0
Broadcast
168.90.229.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.85678333333333 , -48.68736666666666
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.70.202.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.70.202.0
Broadcast
177.70.202.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.312175 , -51.160399999999996
Hits / Errors
4 hits · 1 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

189.76.185.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
189.76.185.0
Broadcast
189.76.185.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-24.3439 , -49.6642
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.128.144.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.128.144.0
Broadcast
177.128.144.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.036 , -48.8842
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.53.6.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.53.6.0
Broadcast
177.53.6.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.8068 , -50.31629999999999
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-11 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

191.52.219.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
191.52.219.0
Broadcast
191.52.219.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.5215 , -46.787299999999995
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-11 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

186.235.38.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
186.235.38.0
Broadcast
186.235.38.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.0679 , -48.902950000000004
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

187.121.161.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
187.121.161.0
Broadcast
187.121.161.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.997933333333332 , -47.929
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-10 02:00
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

189.76.178.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
189.76.178.0
Broadcast
189.76.178.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.3128 , -51.1596
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

189.76.206.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
189.76.206.0
Broadcast
189.76.206.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.7024 , -52.592
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

190.123.8.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
190.123.8.0
Broadcast
190.123.8.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.5257 , -46.8288
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-13 02:00
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.223.105.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.223.105.0
Broadcast
177.223.105.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.5328 , -49.2174
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

187.94.139.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
187.94.139.0
Broadcast
187.94.139.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.3128 , -51.1596
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

187.94.148.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
187.94.148.0
Broadcast
187.94.148.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.3128 , -51.1596
Hits / Errors
2 hits · 1 errors
First / Last seen
2026-03-09 02:00 · 2026-03-11 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

45.6.34.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.6.34.0
Broadcast
45.6.34.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.5345 , -46.7117
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-11 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.20.167.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.20.167.0
Broadcast
177.20.167.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.0938 , -48.383
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.128.148.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.128.148.0
Broadcast
177.128.148.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.036 , -48.8842
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.223.97.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.223.97.0
Broadcast
177.223.97.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.5328 , -49.2174
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.70.195.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.70.195.0
Broadcast
177.70.195.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1852 , -53.1009
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

186.235.37.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.235.37.0
Broadcast
186.235.37.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.0998 , -48.9217
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

187.121.171.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.121.171.0
Broadcast
187.121.171.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.9592 , -48.0726
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

189.45.234.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.45.234.0
Broadcast
189.45.234.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.0173 , -47.8572
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

138.99.91.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
138.99.91.0
Broadcast
138.99.91.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.9822 , -48.8756
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.223.108.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.223.108.0
Broadcast
177.223.108.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.5328 , -49.2174
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.20.174.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.20.174.0
Broadcast
177.20.174.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.0938 , -48.383
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.53.8.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.53.8.0
Broadcast
177.53.8.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.8068 , -50.3163
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

191.52.217.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
191.52.217.0
Broadcast
191.52.217.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.5215 , -46.7873
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.185.148.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.185.148.0
Broadcast
177.185.148.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.9822 , -48.8756
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2