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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.

45.175.25.0/24

Risk Max LOW Footprint 3.516% Hits 10
Prefix / IP version
/24 · IPv4
Network
45.175.25.0
Broadcast
45.175.25.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-29.718 , -52.42659999999999
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.38.155.0/24

Risk Max LOW Footprint 3.516% Hits 10
Prefix / IP version
/24 · IPv4
Network
177.38.155.0
Broadcast
177.38.155.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-29.426980000000004 , -52.03285000000001
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.251.163.0/24

Risk Max LOW Footprint 3.516% Hits 9
Prefix / IP version
/24 · IPv4
Network
186.251.163.0
Broadcast
186.251.163.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-29.615299999999998 , -52.411
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.73.206.0/24

Risk Max LOW Footprint 3.516% Hits 9
Prefix / IP version
/24 · IPv4
Network
177.73.206.0
Broadcast
177.73.206.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-5.8111 , -35.2235
Hits / Errors
9 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

177.10.6.0/24

Risk Max LOW Footprint 3.125% Hits 17
Prefix / IP version
/24 · IPv4
Network
177.10.6.0
Broadcast
177.10.6.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.839411764705886 , -51.08943529411765
Hits / Errors
17 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

45.233.173.0/24

Risk Max LOW Footprint 3.125% Hits 17
Prefix / IP version
/24 · IPv4
Network
45.233.173.0
Broadcast
45.233.173.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-30.118800000000004 , -51.168
Hits / Errors
17 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS267372 · TRINDADEWEB PROVEDOR
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

143.202.111.0/24

Risk Max LOW Footprint 3.125% Hits 17
Prefix / IP version
/24 · IPv4
Network
143.202.111.0
Broadcast
143.202.111.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.6252 , -50.9797
Hits / Errors
17 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

181.192.81.0/24

Risk Max LOW Footprint 3.125% Hits 16
Prefix / IP version
/24 · IPv4
Network
181.192.81.0
Broadcast
181.192.81.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.6472375 , -51.171025
Hits / Errors
16 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

206.0.10.0/24

Risk Max LOW Footprint 3.125% Hits 16
Prefix / IP version
/24 · IPv4
Network
206.0.10.0
Broadcast
206.0.10.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-28.963900000000006 , -51.0505
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263656 · BRSULNET TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.75.145.0/24

Risk Max LOW Footprint 3.125% Hits 16
Prefix / IP version
/24 · IPv4
Network
177.75.145.0
Broadcast
177.75.145.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.9434 , -50.9934
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS28146 · MHNET TELECOM
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.219.141.0/24

Risk Max LOW Footprint 3.125% Hits 16
Prefix / IP version
/24 · IPv4
Network
186.219.141.0
Broadcast
186.219.141.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.750149999999998 , -51.12495
Hits / Errors
16 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

186.216.255.0/24

Risk Max LOW Footprint 3.125% Hits 15
Prefix / IP version
/24 · IPv4
Network
186.216.255.0
Broadcast
186.216.255.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-30.1188 , -51.168
Hits / Errors
15 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.176.225.0/24

Risk Max LOW Footprint 3.125% Hits 15
Prefix / IP version
/24 · IPv4
Network
45.176.225.0
Broadcast
45.176.225.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.684199999999993 , -53.80690000000001
Hits / Errors
15 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.53.66.0/24

Risk Max LOW Footprint 3.125% Hits 15
Prefix / IP version
/24 · IPv4
Network
177.53.66.0
Broadcast
177.53.66.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-31.725706666666667 , -52.4852
Hits / Errors
15 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

131.0.206.0/24

Risk Max LOW Footprint 3.125% Hits 15
Prefix / IP version
/24 · IPv4
Network
131.0.206.0
Broadcast
131.0.206.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-28.85292 , -52.61708
Hits / Errors
15 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS61729 · CB NET TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.233.238.0/24

Risk Max LOW Footprint 3.125% Hits 15
Prefix / IP version
/24 · IPv4
Network
170.233.238.0
Broadcast
170.233.238.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-31.8461 , -52.55319999999999
Hits / Errors
15 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.95.251.0/24

Risk Max LOW Footprint 3.125% Hits 15
Prefix / IP version
/24 · IPv4
Network
187.95.251.0
Broadcast
187.95.251.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-5.596299999999999 , -35.66499999999999
Hits / Errors
15 hits · 1 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

143.202.110.0/24

Risk Max LOW Footprint 3.125% Hits 14
Prefix / IP version
/24 · IPv4
Network
143.202.110.0
Broadcast
143.202.110.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.630657142857142 , -50.94821428571428
Hits / Errors
14 hits · 1 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

177.10.10.0/24

Risk Max LOW Footprint 3.125% Hits 14
Prefix / IP version
/24 · IPv4
Network
177.10.10.0
Broadcast
177.10.10.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.6709 , -51.049099999999996
Hits / Errors
14 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

177.86.81.0/24

Risk Max LOW Footprint 3.125% Hits 14
Prefix / IP version
/24 · IPv4
Network
177.86.81.0
Broadcast
177.86.81.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-30.3288 , -55.065000000000005
Hits / Errors
14 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

177.86.49.0/24

Risk Max LOW Footprint 3.125% Hits 13
Prefix / IP version
/24 · IPv4
Network
177.86.49.0
Broadcast
177.86.49.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.9171 , -51.089299999999994
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.75.148.0/24

Risk Max LOW Footprint 3.125% Hits 13
Prefix / IP version
/24 · IPv4
Network
177.75.148.0
Broadcast
177.75.148.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.051276923076923 , -51.774330769230765
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS28146 · MHNET TELECOM
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.238.70.0/24

Risk Max LOW Footprint 3.125% Hits 13
Prefix / IP version
/24 · IPv4
Network
45.238.70.0
Broadcast
45.238.70.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-25.665700000000008 , -49.31589999999999
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

143.255.120.0/24

Risk Max LOW Footprint 3.125% Hits 13
Prefix / IP version
/24 · IPv4
Network
143.255.120.0
Broadcast
143.255.120.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.03960769230769 , -51.18152307692307
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.237.126.0/24

Risk Max LOW Footprint 3.125% Hits 12
Prefix / IP version
/24 · IPv4
Network
186.237.126.0
Broadcast
186.237.126.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-30.329900000000006 , -54.3251
Hits / Errors
12 hits · 1 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

177.1.162.0/24

Risk Max LOW Footprint 3.125% Hits 12
Prefix / IP version
/24 · IPv4
Network
177.1.162.0
Broadcast
177.1.162.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.9228 , -51.1744
Hits / Errors
12 hits · 0 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

186.208.151.0/24

Risk Max LOW Footprint 3.125% Hits 12
Prefix / IP version
/24 · IPv4
Network
186.208.151.0
Broadcast
186.208.151.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-30.782 , -55.4785
Hits / Errors
12 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

45.71.121.0/24

Risk Max LOW Footprint 3.125% Hits 12
Prefix / IP version
/24 · IPv4
Network
45.71.121.0
Broadcast
45.71.121.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-6.346325 , -35.567949999999996
Hits / Errors
12 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

45.167.85.0/24

Risk Max LOW Footprint 3.125% Hits 12
Prefix / IP version
/24 · IPv4
Network
45.167.85.0
Broadcast
45.167.85.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-31.769999999999996 , -52.341
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS274644 · BRASUL NETWORKS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.106.214.0/24

Risk Max LOW Footprint 3.125% Hits 12
Prefix / IP version
/24 · IPv4
Network
200.106.214.0
Broadcast
200.106.214.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-30.0915 , -51.5361
Hits / Errors
12 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

189.30.199.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
189.30.199.0
Broadcast
189.30.199.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-30.118799999999997 , -51.168
Hits / Errors
11 hits · 0 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

131.161.1.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
131.161.1.0
Broadcast
131.161.1.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.130381818181817 , -55.07612727272727
Hits / Errors
11 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

177.137.14.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
177.137.14.0
Broadcast
177.137.14.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.196900000000003 , -51.923
Hits / Errors
11 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

177.10.87.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
177.10.87.0
Broadcast
177.10.87.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-28.392099999999996 , -54.89020000000001
Hits / Errors
11 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

45.5.211.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
45.5.211.0
Broadcast
45.5.211.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.9434 , -50.9934
Hits / Errors
11 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

177.1.148.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
177.1.148.0
Broadcast
177.1.148.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.9228 , -51.1744
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-23 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

143.208.13.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
143.208.13.0
Broadcast
143.208.13.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-27.6769 , -52.25940000000001
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS28146 · MHNET TELECOM
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.152.1.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
200.152.1.0
Broadcast
200.152.1.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.9171 , -51.0893
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

177.22.181.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
177.22.181.0
Broadcast
177.22.181.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.774072727272724 , -51.15012727272727
Hits / Errors
11 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

201.158.13.0/24

Risk Max LOW Footprint 3.125% Hits 10
Prefix / IP version
/24 · IPv4
Network
201.158.13.0
Broadcast
201.158.13.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-28.3149 , -53.5536
Hits / Errors
10 hits · 1 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