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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.

45.174.158.0/24

Risk Max LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
45.174.158.0
Broadcast
45.174.158.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-18.2126 , -54.717
Hits / Errors
7 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS266130 · AVATO TECNOLOGIA S.A
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.5.86.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
177.5.86.0
Broadcast
177.5.86.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-21.264133333333334 , -50.8219
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS8167 · V tal
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.245.25.0/24

Risk Max LOW Footprint 1.953% Hits 12
Prefix / IP version
/24 · IPv4
Network
170.245.25.0
Broadcast
170.245.25.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-20.442799999999995 , -54.6464
Hits / Errors
12 hits · 1 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

138.59.125.0/24

Risk Max LOW Footprint 1.953% Hits 10
Prefix / IP version
/24 · IPv4
Network
138.59.125.0
Broadcast
138.59.125.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-20.442800000000002 , -54.64639999999999
Hits / Errors
10 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

177.85.179.0/24

Risk Max LOW Footprint 1.953% Hits 9
Prefix / IP version
/24 · IPv4
Network
177.85.179.0
Broadcast
177.85.179.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-20.068022222222222 , -55.65346666666667
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

177.128.121.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
177.128.121.0
Broadcast
177.128.121.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-21.425 , -55.5458
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.4.177.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
177.4.177.0
Broadcast
177.4.177.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-21.38945 , -53.94568749999999
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS8167 · V tal
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.168.139.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
45.168.139.0
Broadcast
45.168.139.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-23.1283 , -54.954
Hits / Errors
8 hits · 2 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS268061 · CRISTIANO ALMEIDA ME
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.190.151.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
45.190.151.0
Broadcast
45.190.151.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-22.3214 , -54.4532
Hits / Errors
8 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

170.238.249.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
170.238.249.0
Broadcast
170.238.249.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-20.4428 , -54.6464
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

177.4.184.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
177.4.184.0
Broadcast
177.4.184.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-21.2817 , -53.82297142857143
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS8167 · V tal
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.179.210.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
45.179.210.0
Broadcast
45.179.210.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-22.2152 , -54.80259999999999
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

168.90.154.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
168.90.154.0
Broadcast
168.90.154.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-22.6086 , -54.8355
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.253.2.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
191.253.2.0
Broadcast
191.253.2.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-20.7918 , -51.69310000000001
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS53080 · VERO S.A
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.190.148.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
45.190.148.0
Broadcast
45.190.148.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-21.4808 , -54.1526
Hits / Errors
6 hits · 1 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

177.1.86.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
177.1.86.0
Broadcast
177.1.86.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-19.665633333333332 , -53.527516666666656
Hits / Errors
6 hits · 1 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

138.219.224.0/24

Risk Max LOW Footprint 1.953% Hits 5
Prefix / IP version
/24 · IPv4
Network
138.219.224.0
Broadcast
138.219.224.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-23.9248 , -54.25350000000001
Hits / Errors
5 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

200.124.66.0/24

Risk Max LOW Footprint 1.953% Hits 5
Prefix / IP version
/24 · IPv4
Network
200.124.66.0
Broadcast
200.124.66.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-22.2331 , -53.33979999999999
Hits / Errors
5 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

160.19.246.0/24

Risk Max LOW Footprint 1.953% Hits 5
Prefix / IP version
/24 · IPv4
Network
160.19.246.0
Broadcast
160.19.246.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-20.4428 , -54.64639999999999
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS266168 · TOPNET-MS LTDA - ME
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.172.64.0/24

Risk Max LOW Footprint 1.562% Hits 9
Prefix / IP version
/24 · IPv4
Network
45.172.64.0
Broadcast
45.172.64.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-22.540299999999995 , -55.7232
Hits / Errors
9 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

170.233.45.0/24

Risk Max LOW Footprint 1.562% Hits 9
Prefix / IP version
/24 · IPv4
Network
170.233.45.0
Broadcast
170.233.45.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-22.1437 , -54.8047
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS264202 · Soares & Peruzzo Ltda
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.162.36.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
45.162.36.0
Broadcast
45.162.36.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-19.061 , -52.1108
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.124.15.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
189.124.15.0
Broadcast
189.124.15.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-20.4428 , -54.6464
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS271727 · INTERNET MAIS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.233.47.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
170.233.47.0
Broadcast
170.233.47.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-22.1437 , -54.8047
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
AS264202 · Soares & Peruzzo Ltda
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.124.13.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
189.124.13.0
Broadcast
189.124.13.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-20.4428 , -54.64640000000001
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS271727 · INTERNET MAIS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.238.251.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
170.238.251.0
Broadcast
170.238.251.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-20.442800000000002 , -54.64639999999999
Hits / Errors
7 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

179.191.8.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
179.191.8.0
Broadcast
179.191.8.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-20.7918 , -51.69310000000001
Hits / Errors
7 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

138.59.124.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
138.59.124.0
Broadcast
138.59.124.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-20.442800000000002 , -54.64639999999999
Hits / Errors
6 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

177.1.250.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
177.1.250.0
Broadcast
177.1.250.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-20.4428 , -54.6464
Hits / Errors
6 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

45.5.242.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
45.5.242.0
Broadcast
45.5.242.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-22.380799999999997 , -53.75560000000001
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS266124 · AtivaNet Telecom Ltda
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.23.193.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
187.23.193.0
Broadcast
187.23.193.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-20.442800000000002 , -54.64639999999999
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

186.194.159.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
186.194.159.0
Broadcast
186.194.159.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-23.271433333333334 , -55.08886666666666
Hits / Errors
6 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS53065 · Opcao Telecom
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.83.97.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
170.83.97.0
Broadcast
170.83.97.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-20.4428 , -54.64639999999999
Hits / Errors
5 hits · 2 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.6.3.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
45.6.3.0
Broadcast
45.6.3.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-19.0092 , -57.6533
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS271987 · ACTEL SRL
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.191.21.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
45.191.21.0
Broadcast
45.191.21.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-20.4428 , -54.64639999999999
Hits / Errors
5 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

177.184.154.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.184.154.0
Broadcast
177.184.154.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-21.7745 , -54.4566
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263587 · SOS TELECOM
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.5.198.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.5.198.0
Broadcast
177.5.198.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-20.868025 , -54.685975
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS8167 · V tal
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.0.134.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
138.0.134.0
Broadcast
138.0.134.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-17.674 , -54.4533
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS264547 · DATAZOOM TELECOM
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.174.157.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
45.174.157.0
Broadcast
45.174.157.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-18.2126 , -54.717
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top ASN
AS266130 · AVATO TECNOLOGIA S.A
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.234.71.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
45.234.71.0
Broadcast
45.234.71.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-21.0168 , -54.98969999999999
Hits / Errors
6 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