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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.

168.205.103.0/24

Risk Max LOW Footprint 7.031% Hits 31
Prefix / IP version
/24 · IPv4
Network
168.205.103.0
Broadcast
168.205.103.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
-22.245683870967742 , -42.99980967741935
Hits / Errors
31 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

177.55.157.0/24

Risk Max LOW Footprint 5.469% Hits 27
Prefix / IP version
/24 · IPv4
Network
177.55.157.0
Broadcast
177.55.157.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
-20.79895925925926 , -49.36564074074075
Hits / Errors
27 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

200.95.221.0/24

Risk Max LOW Footprint 4.688% Hits 19
Prefix / IP version
/24 · IPv4
Network
200.95.221.0
Broadcast
200.95.221.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-20.842736842105268 , -49.385205263157886
Hits / Errors
19 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS61937 · Oquei Telecom Ltda
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.36.215.0/24

Risk Max LOW Footprint 4.297% Hits 17
Prefix / IP version
/24 · IPv4
Network
189.36.215.0
Broadcast
189.36.215.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-21.996999999999996 , -43.12878823529412
Hits / Errors
17 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

187.181.208.0/24

Risk Max LOW Footprint 4.297% Hits 15
Prefix / IP version
/24 · IPv4
Network
187.181.208.0
Broadcast
187.181.208.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-20.818800000000003 , -49.3711
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

186.224.251.0/24

Risk Max LOW Footprint 4.297% Hits 15
Prefix / IP version
/24 · IPv4
Network
186.224.251.0
Broadcast
186.224.251.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-20.786333333333335 , -49.36216666666667
Hits / Errors
15 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

187.181.209.0/24

Risk Max LOW Footprint 3.516% Hits 12
Prefix / IP version
/24 · IPv4
Network
187.181.209.0
Broadcast
187.181.209.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-20.8188 , -49.37109999999999
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

45.4.189.0/24

Risk Max LOW Footprint 3.516% Hits 12
Prefix / IP version
/24 · IPv4
Network
45.4.189.0
Broadcast
45.4.189.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-22.045600000000004 , -43.87380000000001
Hits / Errors
12 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

45.174.38.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
45.174.38.0
Broadcast
45.174.38.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-20.742925 , -49.532275
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS268838 · CHARLES MARQUES - ME
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

143.0.205.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
143.0.205.0
Broadcast
143.0.205.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-20.770099999999996 , -49.35770000000001
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.225.136.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
186.225.136.0
Broadcast
186.225.136.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-20.77705714285714 , -49.359614285714294
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262761 · Sinal Br Telecom Ltda
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.163.173.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
45.163.173.0
Broadcast
45.163.173.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-20.8188 , -49.37109999999999
Hits / Errors
6 hits · 1 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

200.229.87.0/24

Risk Max LOW Footprint 1.562% Hits 13
Prefix / IP version
/24 · IPv4
Network
200.229.87.0
Broadcast
200.229.87.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-20.773846153846154 , -49.358730769230775
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS61775 · AW Fibra
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.159.116.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
201.159.116.0
Broadcast
201.159.116.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-20.78633333333333 , -49.36216666666667
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

45.163.175.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
45.163.175.0
Broadcast
45.163.175.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-20.8188 , -49.371100000000006
Hits / Errors
6 hits · 1 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

186.237.135.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
186.237.135.0
Broadcast
186.237.135.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-20.7701 , -49.3577
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS28330 · IFTNET-TELECOM
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

209.14.6.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
209.14.6.0
Broadcast
209.14.6.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-20.8188 , -49.3711
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS272764 · DaLink Telecom LTDA
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.204.38.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
138.204.38.0
Broadcast
138.204.38.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-20.789579999999997 , -49.363060000000004
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS61775 · AW Fibra
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.95.218.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
200.95.218.0
Broadcast
200.95.218.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-20.8188 , -49.3711
Hits / Errors
4 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS61937 · Oquei Telecom Ltda
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.204.39.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
138.204.39.0
Broadcast
138.204.39.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-20.794449999999998 , -49.364399999999996
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-28 02:00
Top ASN
AS61775 · AW Fibra
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.225.154.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
186.225.154.0
Broadcast
186.225.154.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-20.84415 , -49.200725000000006
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS262761 · Sinal Br Telecom Ltda
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.236.98.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
45.236.98.0
Broadcast
45.236.98.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.1706 , -42.9122
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

38.226.53.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
38.226.53.0
Broadcast
38.226.53.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-10.888600000000002 , -45.9121
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.4.191.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
45.4.191.0
Broadcast
45.4.191.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.045599999999997 , -43.873799999999996
Hits / Errors
3 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

181.189.43.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
181.189.43.0
Broadcast
181.189.43.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-20.7701 , -49.3577
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS271416 · Cuiabá Telecom
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.163.172.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
45.163.172.0
Broadcast
45.163.172.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-20.8188 , -49.3711
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.225.144.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
186.225.144.0
Broadcast
186.225.144.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-20.807625 , -49.190675
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 02:00
Top ASN
AS262761 · Sinal Br Telecom Ltda
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.79.186.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
189.79.186.0
Broadcast
189.79.186.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-20.8188 , -49.37109999999999
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.163.174.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
45.163.174.0
Broadcast
45.163.174.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-20.8188 , -49.37109999999999
Hits / Errors
3 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

138.122.122.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
138.122.122.0
Broadcast
138.122.122.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-2.4929 , -59.6078
Hits / Errors
3 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

186.224.249.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
186.224.249.0
Broadcast
186.224.249.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-20.7701 , -49.3577
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.172.119.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.172.119.0
Broadcast
45.172.119.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-20.8188 , -49.3711
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS268764 · NetCaster Solutions
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.21.38.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.21.38.0
Broadcast
177.21.38.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-20.7701 , -49.3577
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS262761 · Sinal Br Telecom Ltda
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.36.65.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.36.65.0
Broadcast
177.36.65.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-20.8188 , -49.3711
Hits / Errors
2 hits · 1 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.174.37.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.174.37.0
Broadcast
179.174.37.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-20.8188 , -49.3711
Hits / Errors
2 hits · 1 errors
First / Last seen
2026-02-25 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.174.32.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.174.32.0
Broadcast
179.174.32.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-20.8188 , -49.3711
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.95.209.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
200.95.209.0
Broadcast
200.95.209.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-20.8188 , -49.3711
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS61937 · Oquei Telecom Ltda
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.23.89.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
187.23.89.0
Broadcast
187.23.89.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.8188 , -49.3711
Hits / Errors
4 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

189.110.125.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
189.110.125.0
Broadcast
189.110.125.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.8188 , -49.3711
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.222.205.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
186.222.205.0
Broadcast
186.222.205.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.8188 , -49.3711
Hits / Errors
4 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
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