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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.

138.118.28.0/24

Risk Max LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
138.118.28.0
Broadcast
138.118.28.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-26.9065 , -48.6657
Hits / Errors
8 hits · 2 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

138.121.190.0/24

Risk Max LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
138.121.190.0
Broadcast
138.121.190.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-27.272 , -50.6134
Hits / Errors
8 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

170.80.15.0/24

Risk Max LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
170.80.15.0
Broadcast
170.80.15.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-26.4605 , -48.9348
Hits / Errors
8 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

177.22.24.0/24

Risk Max LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
177.22.24.0
Broadcast
177.22.24.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-27.066074999999998 , -51.58106250000001
Hits / Errors
8 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

179.96.172.0/24

Risk Max LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
179.96.172.0
Broadcast
179.96.172.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-27.7238 , -51.0549
Hits / Errors
8 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

187.49.87.0/24

Risk Max LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
187.49.87.0
Broadcast
187.49.87.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-26.9873 , -48.6276
Hits / Errors
8 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

138.185.90.0/24

Risk Max LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
138.185.90.0
Broadcast
138.185.90.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-27.611512500000003 , -48.520100000000006
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

138.97.180.0/24

Risk Max LOW Footprint 2.734% Hits 7
Prefix / IP version
/24 · IPv4
Network
138.97.180.0
Broadcast
138.97.180.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-27.1147 , -48.8997
Hits / Errors
7 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

191.5.153.0/24

Risk Max LOW Footprint 2.734% Hits 7
Prefix / IP version
/24 · IPv4
Network
191.5.153.0
Broadcast
191.5.153.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-26.7157 , -53.5195
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS53085 · VERO S.A
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.182.32.0/24

Risk Max LOW Footprint 2.734% Hits 7
Prefix / IP version
/24 · IPv4
Network
201.182.32.0
Broadcast
201.182.32.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-27.66802857142857 , -48.663471428571434
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS264461 · ADM INTERNET EIRELI
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

168.195.99.0/24

Risk Max LOW Footprint 2.734% Hits 7
Prefix / IP version
/24 · IPv4
Network
168.195.99.0
Broadcast
168.195.99.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-26.265899999999995 , -48.99869999999999
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

177.75.137.0/24

Risk Max LOW Footprint 2.734% Hits 7
Prefix / IP version
/24 · IPv4
Network
177.75.137.0
Broadcast
177.75.137.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-26.822942857142856 , -53.057185714285716
Hits / Errors
7 hits · 1 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

143.255.145.0/24

Risk Max LOW Footprint 2.344% Hits 14
Prefix / IP version
/24 · IPv4
Network
143.255.145.0
Broadcast
143.255.145.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-29.0846 , -49.68939999999999
Hits / Errors
14 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.97.122.0/24

Risk Max LOW Footprint 2.344% Hits 13
Prefix / IP version
/24 · IPv4
Network
179.97.122.0
Broadcast
179.97.122.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-27.694092307692305 , -49.07234615384615
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS28636 · CDI TELECOM
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

168.90.31.0/24

Risk Max LOW Footprint 2.344% Hits 12
Prefix / IP version
/24 · IPv4
Network
168.90.31.0
Broadcast
168.90.31.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-26.973458333333337 , -51.43644166666667
Hits / Errors
12 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

187.102.1.0/24

Risk Max LOW Footprint 2.344% Hits 12
Prefix / IP version
/24 · IPv4
Network
187.102.1.0
Broadcast
187.102.1.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-26.8766 , -49.0969
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

191.52.245.0/24

Risk Max LOW Footprint 2.344% Hits 12
Prefix / IP version
/24 · IPv4
Network
191.52.245.0
Broadcast
191.52.245.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-26.906499999999998 , -48.66570000000001
Hits / Errors
12 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

177.0.215.0/24

Risk Max LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
177.0.215.0
Broadcast
177.0.215.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-27.944899999999997 , -50.352500000000006
Hits / Errors
11 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

177.0.242.0/24

Risk Max LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
177.0.242.0
Broadcast
177.0.242.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-26.2659 , -48.99870000000001
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

179.124.196.0/24

Risk Max LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
179.124.196.0
Broadcast
179.124.196.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-29.084600000000002 , -49.6894
Hits / Errors
11 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS262539 · DUNET LTDA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.127.133.0/24

Risk Max LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
179.127.133.0
Broadcast
179.127.133.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-27.525836363636362 , -50.86068181818182
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 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

186.226.33.0/24

Risk Max LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
186.226.33.0
Broadcast
186.226.33.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-27.237800000000004 , -51.75181818181819
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

191.243.9.0/24

Risk Max LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
191.243.9.0
Broadcast
191.243.9.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-27.6457 , -48.6642
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

177.155.203.0/24

Risk Max LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
177.155.203.0
Broadcast
177.155.203.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-27.106799999999996 , -48.62649999999999
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS53222 · Seanet Telecom Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.200.5.0/24

Risk Max LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
177.200.5.0
Broadcast
177.200.5.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-28.788800000000002 , -49.463499999999996
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

189.91.199.0/24

Risk Max LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
189.91.199.0
Broadcast
189.91.199.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-27.199 , -49.6287
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

37.28.67.0/24

Risk Max LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
37.28.67.0
Broadcast
37.28.67.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
23.626709090909085 , 58.28706363636365
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top organization / ISP
Top geo
Oman · Muscat · Seeb
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.72.26.0/24

Risk Max LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
177.72.26.0
Broadcast
177.72.26.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-29.095400000000005 , -49.73899999999999
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS262539 · DUNET LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

168.205.32.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
168.205.32.0
Broadcast
168.205.32.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-27.0457 , -53.03349999999999
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS265350 · CSINET Telecom LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.126.195.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
177.126.195.0
Broadcast
177.126.195.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-27.6637 , -51.21394
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28224 · MHNET TELECOM
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.240.221.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
191.240.221.0
Broadcast
191.240.221.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-26.28086 , -48.935739999999996
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.253.125.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
191.253.125.0
Broadcast
191.253.125.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-26.2659 , -48.9987
Hits / Errors
10 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

45.163.75.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
45.163.75.0
Broadcast
45.163.75.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-26.426300000000005 , -49.1467
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

138.204.73.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
138.204.73.0
Broadcast
138.204.73.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-27.6168 , -48.499700000000004
Hits / Errors
10 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

177.36.176.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
177.36.176.0
Broadcast
177.36.176.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-26.7646 , -51.1211
Hits / Errors
10 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

189.28.184.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
189.28.184.0
Broadcast
189.28.184.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-28.688730000000003 , -49.37415
Hits / Errors
10 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

189.4.108.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
189.4.108.0
Broadcast
189.4.108.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-27.616360000000004 , -48.549220000000005
Hits / Errors
10 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

170.0.171.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
170.0.171.0
Broadcast
170.0.171.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-27.8134 , -50.3231
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 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

131.72.144.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
131.72.144.0
Broadcast
131.72.144.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-26.9981 , -48.618700000000004
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

168.196.131.0/24

Risk Max LOW Footprint 2.344% Hits 9
Prefix / IP version
/24 · IPv4
Network
168.196.131.0
Broadcast
168.196.131.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-26.2637 , -48.6353
Hits / Errors
9 hits · 1 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