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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.

177.129.145.0/24

Risk Max LOW Footprint 2.344% Hits 9
Prefix / IP version
/24 · IPv4
Network
177.129.145.0
Broadcast
177.129.145.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-16.2481 , -47.9437
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS263040 · HYPER TELECOM
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.203.144.0/24

Risk Max LOW Footprint 2.344% Hits 9
Prefix / IP version
/24 · IPv4
Network
177.203.144.0
Broadcast
177.203.144.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-16.380066666666664 , -48.81530000000001
Hits / Errors
9 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

168.228.213.0/24

Risk Max LOW Footprint 2.344% Hits 9
Prefix / IP version
/24 · IPv4
Network
168.228.213.0
Broadcast
168.228.213.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-14.182 , -47.459
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS264930 · Conecta UP
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.94.164.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
138.94.164.0
Broadcast
138.94.164.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-16.091975 , -47.987775
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

168.197.54.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
168.197.54.0
Broadcast
168.197.54.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-16.3103 , -49.264849999999996
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS262880 · RADAR WISP LTDA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.6.116.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
177.6.116.0
Broadcast
177.6.116.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-16.6391 , -49.2622
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS8167 · V tal
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

192.145.215.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
192.145.215.0
Broadcast
192.145.215.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-16.1097 , -47.9326
Hits / Errors
8 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

177.203.136.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
177.203.136.0
Broadcast
177.203.136.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-16.6391 , -49.2622
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.244.150.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
170.244.150.0
Broadcast
170.244.150.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-16.2934 , -49.0908
Hits / Errors
8 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

45.234.65.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
45.234.65.0
Broadcast
45.234.65.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-15.6868 , -51.2759
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.79.27.0/24

Risk Max LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
170.79.27.0
Broadcast
170.79.27.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-18.353757142857145 , -50.21087142857142
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS273683 · ALLREDE TELECOM LTDA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.7.84.0/24

Risk Max LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
177.7.84.0
Broadcast
177.7.84.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-16.716671428571427 , -49.25504285714286
Hits / Errors
7 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS8167 · V tal
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.254.9.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
170.254.9.0
Broadcast
170.254.9.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-16.551 , -48.55779999999999
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS52573 · Une Telecom Ltda
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.63.40.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
189.63.40.0
Broadcast
189.63.40.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-16.6528 , -49.260266666666666
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.245.55.0/24

Risk Max LOW Footprint 1.953% Hits 13
Prefix / IP version
/24 · IPv4
Network
170.245.55.0
Broadcast
170.245.55.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-14.921600000000002 , -49.7005
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS266025 · OPTICA TELECOM LTDA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.63.43.0/24

Risk Max LOW Footprint 1.953% Hits 11
Prefix / IP version
/24 · IPv4
Network
189.63.43.0
Broadcast
189.63.43.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-16.657781818181817 , -49.25956363636363
Hits / Errors
11 hits · 2 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.224.51.0/24

Risk Max LOW Footprint 1.953% Hits 11
Prefix / IP version
/24 · IPv4
Network
45.224.51.0
Broadcast
45.224.51.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-16.672727272727272 , -49.25745454545454
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS52573 · Une Telecom Ltda
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.108.91.0/24

Risk Max LOW Footprint 1.953% Hits 10
Prefix / IP version
/24 · IPv4
Network
179.108.91.0
Broadcast
179.108.91.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-16.680200000000003 , -49.2564
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263269 · RAGTEK TECNOLOGIA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.36.29.0/24

Risk Max LOW Footprint 1.953% Hits 10
Prefix / IP version
/24 · IPv4
Network
138.36.29.0
Broadcast
138.36.29.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-18.1921 , -49.8954
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS273683 · ALLREDE TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.1.105.0/24

Risk Max LOW Footprint 1.953% Hits 10
Prefix / IP version
/24 · IPv4
Network
177.1.105.0
Broadcast
177.1.105.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-16.8428 , -49.2468
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 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

131.196.21.0/24

Risk Max LOW Footprint 1.953% Hits 10
Prefix / IP version
/24 · IPv4
Network
131.196.21.0
Broadcast
131.196.21.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-16.48384 , -50.37792
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS265903 · CYBER TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

24.152.97.0/24

Risk Max LOW Footprint 1.953% Hits 9
Prefix / IP version
/24 · IPv4
Network
24.152.97.0
Broadcast
24.152.97.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-16.2703 , -52.056799999999996
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS52573 · Une Telecom Ltda
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.188.106.0/24

Risk Max LOW Footprint 1.953% Hits 9
Prefix / IP version
/24 · IPv4
Network
45.188.106.0
Broadcast
45.188.106.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-16.2481 , -47.9437
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS269512 · LM-NET TELECOM
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.59.210.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
138.59.210.0
Broadcast
138.59.210.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-16.013975 , -48.982587499999994
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS264116 · I2 Telecom Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.254.134.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
170.254.134.0
Broadcast
170.254.134.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-16.6442375 , -49.261475000000004
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS265106 · Provedor Turbofi
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.107.181.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
177.107.181.0
Broadcast
177.107.181.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-16.6647875 , -49.25857499999999
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.63.42.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
189.63.42.0
Broadcast
189.63.42.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-16.6545125 , -49.260025
Hits / Errors
8 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.89.157.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
190.89.157.0
Broadcast
190.89.157.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-18.4913 , -49.6503
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS270375 · CONNECT TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.8.23.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
190.8.23.0
Broadcast
190.8.23.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-16.8682 , -49.8982
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS270768 · SS TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.110.109.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
200.110.109.0
Broadcast
200.110.109.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-14.5246 , -49.1468
Hits / Errors
8 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.179.159.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
45.179.159.0
Broadcast
45.179.159.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-15.7623 , -48.2873
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS269097 · CYBERNET LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.237.121.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
45.237.121.0
Broadcast
45.237.121.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-17.8665 , -51.7131
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

168.195.146.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
168.195.146.0
Broadcast
168.195.146.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-18.4537 , -50.5716
Hits / Errors
7 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.254.8.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
170.254.8.0
Broadcast
170.254.8.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-16.66495714285714 , -49.259814285714285
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS52573 · Une Telecom Ltda
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.11.95.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
177.11.95.0
Broadcast
177.11.95.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-17.898171428571427 , -48.1711
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS52940 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.47.215.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
177.47.215.0
Broadcast
177.47.215.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-15.552400000000002 , -48.61905714285714
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS262473 · SAMISSA TELECOM
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.86.14.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
177.86.14.0
Broadcast
177.86.14.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-16.2481 , -47.9437
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.8.22.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
190.8.22.0
Broadcast
190.8.22.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-16.8682 , -49.89820000000001
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS270768 · SS TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.78.2.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
170.78.2.0
Broadcast
170.78.2.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-14.081900000000001 , -46.72109999999999
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.228.35.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
45.228.35.0
Broadcast
45.228.35.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-16.111 , -49.84250000000001
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS267101 · ACB Fibra
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2