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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.

138.94.168.0/24

Risk Max LOW Footprint 5.078% Hits 18
Prefix / IP version
/24 · IPv4
Network
138.94.168.0
Broadcast
138.94.168.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
-25.5283 , -49.21609999999999
Hits / Errors
18 hits · 1 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

190.83.112.0/24

Risk Max LOW Footprint 5.078% Hits 18
Prefix / IP version
/24 · IPv4
Network
190.83.112.0
Broadcast
190.83.112.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
-25.456238888888887 , -55.78794444444445
Hits / Errors
18 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

177.220.182.0/24

Risk Max LOW Footprint 5.078% Hits 16
Prefix / IP version
/24 · IPv4
Network
177.220.182.0
Broadcast
177.220.182.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
-25.502600000000008 , -49.2908
Hits / Errors
16 hits · 0 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

179.127.129.0/24

Risk Max LOW Footprint 5.078% Hits 16
Prefix / IP version
/24 · IPv4
Network
179.127.129.0
Broadcast
179.127.129.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
-25.28725 , -50.359306249999996
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS28146 · MHNET TELECOM
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.113.48.0/24

Risk Max LOW Footprint 5.078% Hits 14
Prefix / IP version
/24 · IPv4
Network
189.113.48.0
Broadcast
189.113.48.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
-24.439142857142855 , -54.10955714285715
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS53065 · Opcao Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

168.196.129.0/24

Risk Max LOW Footprint 4.688% Hits 22
Prefix / IP version
/24 · IPv4
Network
168.196.129.0
Broadcast
168.196.129.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-25.3986 , -51.46000000000001
Hits / Errors
22 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

45.229.89.0/24

Risk Max LOW Footprint 4.688% Hits 20
Prefix / IP version
/24 · IPv4
Network
45.229.89.0
Broadcast
45.229.89.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-25.144099999999998 , -50.0738
Hits / Errors
20 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.225.237.0/24

Risk Max LOW Footprint 4.688% Hits 19
Prefix / IP version
/24 · IPv4
Network
45.225.237.0
Broadcast
45.225.237.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-25.5026 , -49.2908
Hits / Errors
19 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS263569 · DIRECT INTERNET LTDA
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.190.66.0/24

Risk Max LOW Footprint 4.688% Hits 18
Prefix / IP version
/24 · IPv4
Network
177.190.66.0
Broadcast
177.190.66.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-26.4033 , -51.82299999999999
Hits / Errors
18 hits · 0 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

45.163.154.0/24

Risk Max LOW Footprint 4.688% Hits 18
Prefix / IP version
/24 · IPv4
Network
45.163.154.0
Broadcast
45.163.154.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-25.287699999999997 , -49.5942
Hits / Errors
18 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263569 · DIRECT INTERNET LTDA
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.75.138.0/24

Risk Max LOW Footprint 4.688% Hits 18
Prefix / IP version
/24 · IPv4
Network
177.75.138.0
Broadcast
177.75.138.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-25.398599999999995 , -51.46000000000001
Hits / Errors
18 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS28146 · MHNET TELECOM
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.0.169.0/24

Risk Max LOW Footprint 4.688% Hits 17
Prefix / IP version
/24 · IPv4
Network
170.0.169.0
Broadcast
170.0.169.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-24.44127647058823 , -52.443735294117644
Hits / Errors
17 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS28146 · MHNET TELECOM
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.220.172.0/24

Risk Max LOW Footprint 4.688% Hits 17
Prefix / IP version
/24 · IPv4
Network
177.220.172.0
Broadcast
177.220.172.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-25.5026 , -49.2908
Hits / Errors
17 hits · 0 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

190.124.191.0/24

Risk Max LOW Footprint 4.688% Hits 17
Prefix / IP version
/24 · IPv4
Network
190.124.191.0
Broadcast
190.124.191.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-25.7475 , -53.091
Hits / Errors
17 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.5.223.0/24

Risk Max LOW Footprint 4.688% Hits 16
Prefix / IP version
/24 · IPv4
Network
45.5.223.0
Broadcast
45.5.223.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-25.5026 , -49.2908
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263569 · DIRECT INTERNET LTDA
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.244.201.0/24

Risk Max LOW Footprint 4.688% Hits 16
Prefix / IP version
/24 · IPv4
Network
170.244.201.0
Broadcast
170.244.201.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-25.502600000000008 , -49.2908
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS266013 · Moratec Equipamentos
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.86.17.0/24

Risk Max LOW Footprint 4.688% Hits 15
Prefix / IP version
/24 · IPv4
Network
187.86.17.0
Broadcast
187.86.17.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-25.552599999999998 , -54.58770000000001
Hits / Errors
15 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.66.118.0/24

Risk Max LOW Footprint 4.688% Hits 14
Prefix / IP version
/24 · IPv4
Network
200.66.118.0
Broadcast
200.66.118.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-25.593750000000004 , -49.43580000000001
Hits / Errors
14 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

45.170.130.0/24

Risk Max LOW Footprint 4.297% Hits 30
Prefix / IP version
/24 · IPv4
Network
45.170.130.0
Broadcast
45.170.130.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-25.503600000000002 , -54.6507
Hits / Errors
30 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

132.255.16.0/24

Risk Max LOW Footprint 4.297% Hits 25
Prefix / IP version
/24 · IPv4
Network
132.255.16.0
Broadcast
132.255.16.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-23.499392000000004 , -51.362039999999986
Hits / Errors
25 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS263586 · E. M. Fernandes
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.177.160.0/24

Risk Max LOW Footprint 4.297% Hits 24
Prefix / IP version
/24 · IPv4
Network
191.177.160.0
Broadcast
191.177.160.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-25.5026 , -49.2908
Hits / Errors
24 hits · 0 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

138.121.58.0/24

Risk Max LOW Footprint 4.297% Hits 24
Prefix / IP version
/24 · IPv4
Network
138.121.58.0
Broadcast
138.121.58.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-25.431699999999996 , -54.45589999999999
Hits / Errors
24 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

191.243.37.0/24

Risk Max LOW Footprint 4.297% Hits 22
Prefix / IP version
/24 · IPv4
Network
191.243.37.0
Broadcast
191.243.37.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-26.089999999999996 , -49.715799999999994
Hits / Errors
22 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263492 · VIPMAX INTERNET LTDA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.7.160.0/24

Risk Max LOW Footprint 4.297% Hits 20
Prefix / IP version
/24 · IPv4
Network
187.7.160.0
Broadcast
187.7.160.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-25.5283 , -49.2161
Hits / Errors
20 hits · 0 errors
First / Last seen
2026-02-23 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

138.94.100.0/24

Risk Max LOW Footprint 4.297% Hits 19
Prefix / IP version
/24 · IPv4
Network
138.94.100.0
Broadcast
138.94.100.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-23.2541 , -52.6363
Hits / Errors
19 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

160.20.204.0/24

Risk Max LOW Footprint 4.297% Hits 18
Prefix / IP version
/24 · IPv4
Network
160.20.204.0
Broadcast
160.20.204.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-23.3836 , -51.95759999999999
Hits / Errors
18 hits · 0 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

187.109.205.0/24

Risk Max LOW Footprint 4.297% Hits 18
Prefix / IP version
/24 · IPv4
Network
187.109.205.0
Broadcast
187.109.205.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-23.528166666666667 , -51.89775
Hits / Errors
18 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.186.72.0/24

Risk Max LOW Footprint 4.297% Hits 18
Prefix / IP version
/24 · IPv4
Network
45.186.72.0
Broadcast
45.186.72.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-25.502600000000005 , -49.2908
Hits / Errors
18 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS263569 · DIRECT INTERNET LTDA
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.92.52.0/24

Risk Max LOW Footprint 4.297% Hits 17
Prefix / IP version
/24 · IPv4
Network
177.92.52.0
Broadcast
177.92.52.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-25.5026 , -49.2908
Hits / Errors
17 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

170.238.36.0/24

Risk Max LOW Footprint 4.297% Hits 16
Prefix / IP version
/24 · IPv4
Network
170.238.36.0
Broadcast
170.238.36.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-23.3836 , -51.957599999999985
Hits / Errors
16 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS265447 · Hilink Comunicações
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.244.203.0/24

Risk Max LOW Footprint 4.297% Hits 16
Prefix / IP version
/24 · IPv4
Network
170.244.203.0
Broadcast
170.244.203.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-25.540275 , -49.0963
Hits / Errors
16 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS266013 · Moratec Equipamentos
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.172.255.0/24

Risk Max LOW Footprint 4.297% Hits 16
Prefix / IP version
/24 · IPv4
Network
45.172.255.0
Broadcast
45.172.255.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-25.5026 , -49.2908
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263569 · DIRECT INTERNET LTDA
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

168.197.106.0/24

Risk Max LOW Footprint 4.297% Hits 16
Prefix / IP version
/24 · IPv4
Network
168.197.106.0
Broadcast
168.197.106.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-25.803400000000003 , -48.804
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS265477 · GTBA TELECOM LTDA ME
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.177.163.0/24

Risk Max LOW Footprint 4.297% Hits 16
Prefix / IP version
/24 · IPv4
Network
191.177.163.0
Broadcast
191.177.163.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-25.502600000000008 , -49.2908
Hits / Errors
16 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

45.184.110.0/24

Risk Max LOW Footprint 4.297% Hits 16
Prefix / IP version
/24 · IPv4
Network
45.184.110.0
Broadcast
45.184.110.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-25.4223375 , -55.77585
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS269783 · WIND NET S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.1.28.0/24

Risk Max LOW Footprint 4.297% Hits 15
Prefix / IP version
/24 · IPv4
Network
177.1.28.0
Broadcast
177.1.28.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-25.1919 , -49.9694
Hits / Errors
15 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 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

177.21.80.0/24

Risk Max LOW Footprint 4.297% Hits 15
Prefix / IP version
/24 · IPv4
Network
177.21.80.0
Broadcast
177.21.80.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-23.074099999999998 , -52.468399999999995
Hits / Errors
15 hits · 0 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

45.163.155.0/24

Risk Max LOW Footprint 4.297% Hits 15
Prefix / IP version
/24 · IPv4
Network
45.163.155.0
Broadcast
45.163.155.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-25.287700000000005 , -49.5942
Hits / Errors
15 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263569 · DIRECT INTERNET LTDA
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.220.174.0/24

Risk Max LOW Footprint 4.297% Hits 15
Prefix / IP version
/24 · IPv4
Network
177.220.174.0
Broadcast
177.220.174.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-25.502599999999997 , -49.2908
Hits / Errors
15 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

189.36.133.0/24

Risk Max LOW Footprint 4.297% Hits 14
Prefix / IP version
/24 · IPv4
Network
189.36.133.0
Broadcast
189.36.133.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-23.3128 , -51.15959999999999
Hits / Errors
14 hits · 0 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