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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.

103.203.177.0/24

Risk Max LOW Footprint 12.109% Hits 45
Prefix / IP version
/24 · IPv4
Network
103.203.177.0
Broadcast
103.203.177.255
Observed IPs / Subnet size
31 observed · 256 total
Centroid
23.736288888888886 , 90.40918888888892
Hits / Errors
45 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.183.102.0/24

Risk Max LOW Footprint 10.938% Hits 46
Prefix / IP version
/24 · IPv4
Network
186.183.102.0
Broadcast
186.183.102.255
Observed IPs / Subnet size
28 observed · 256 total
Centroid
-34.490536956521744 , -58.641686956521745
Hits / Errors
46 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28114 · Alpha Tel S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.183.101.0/24

Risk Max LOW Footprint 6.250% Hits 21
Prefix / IP version
/24 · IPv4
Network
186.183.101.0
Broadcast
186.183.101.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-34.488371428571426 , -58.64237142857142
Hits / Errors
21 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28114 · Alpha Tel S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

103.203.179.0/24

Risk Max LOW Footprint 5.859% Hits 25
Prefix / IP version
/24 · IPv4
Network
103.203.179.0
Broadcast
103.203.179.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
23.8233 , 90.365
Hits / Errors
25 hits · 0 errors
First / Last seen
2026-02-23 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

103.203.178.0/24

Risk Max LOW Footprint 5.859% Hits 20
Prefix / IP version
/24 · IPv4
Network
103.203.178.0
Broadcast
103.203.178.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
23.8233 , 90.365
Hits / Errors
20 hits · 0 errors
First / Last seen
2026-02-25 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

103.145.28.0/24

Risk Max LOW Footprint 3.516% Hits 14
Prefix / IP version
/24 · IPv4
Network
103.145.28.0
Broadcast
103.145.28.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
22.338400000000004 , 91.83169999999998
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS139771 · Alpha Network
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.29.215.0/24

Risk Max LOW Footprint 3.125% Hits 29
Prefix / IP version
/24 · IPv4
Network
223.29.215.0
Broadcast
223.29.215.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
23.772900000000003 , 90.3657
Hits / Errors
29 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
— · Golam Mostofa
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

77.52.26.0/24

Risk Max LOW Footprint 3.125% Hits 14
Prefix / IP version
/24 · IPv4
Network
77.52.26.0
Broadcast
77.52.26.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
48.192400000000006 , 22.9716
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS21497 · PrJSC VF UKRAINE
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

194.187.178.0/24

Risk Max LOW Footprint 3.125% Hits 8
Prefix / IP version
/24 · IPv4
Network
194.187.178.0
Broadcast
194.187.178.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
22.3193 , 114.169
Hits / Errors
8 hits · 6 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

103.145.29.0/24

Risk Max LOW Footprint 2.734% Hits 21
Prefix / IP version
/24 · IPv4
Network
103.145.29.0
Broadcast
103.145.29.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
22.338399999999996 , 91.83169999999998
Hits / Errors
21 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS139771 · Alpha Network
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.92.48.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
91.92.48.0
Broadcast
91.92.48.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
43.2869 , 27.1024
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS29582 · Optisprint OOD
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.167.205.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
45.167.205.0
Broadcast
45.167.205.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-23.505560000000003 , -46.812979999999996
Hits / Errors
5 hits · 0 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

103.134.241.0/24

Risk Max LOW Footprint 1.172% Hits 9
Prefix / IP version
/24 · IPv4
Network
103.134.241.0
Broadcast
103.134.241.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
22.3752 , 91.8349
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS139771 · Alpha Network
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

23.138.88.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
23.138.88.0
Broadcast
23.138.88.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
18.1627 , -66.7221
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS400354 · ALPHANET CORP
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.114.125.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
200.114.125.0
Broadcast
200.114.125.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.809 , -58.2762
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS28114 · Alpha Tel S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.118.10.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
181.118.10.0
Broadcast
181.118.10.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-32.9253 , -68.8443
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
AS28114 · Alpha Tel S.A.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.85.189.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
200.85.189.0
Broadcast
200.85.189.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-36.0 , -59.9964
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

185.122.113.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
185.122.113.0
Broadcast
185.122.113.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3498 , -6.26031
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.114.121.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
200.114.121.0
Broadcast
200.114.121.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.809 , -58.2762
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-28 02:00
Top ASN
AS28114 · Alpha Tel S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.113.194.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
200.113.194.0
Broadcast
200.113.194.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
18.5413 , -72.3362
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

83.167.142.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
83.167.142.0
Broadcast
83.167.142.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.9726 , 4.3303
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS25540 · Alphalink SASU
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.85.187.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.85.187.0
Broadcast
200.85.187.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-36.0 , -59.9964
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

73.207.137.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
73.207.137.0
Broadcast
73.207.137.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.111 , -84.3025
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

132.255.207.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
132.255.207.0
Broadcast
132.255.207.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.7539 , -43.4519
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

103.168.240.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.168.240.0
Broadcast
103.168.240.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
11.1067 , 77.3545
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS142439 · ALPHA FIBER NET
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

185.153.175.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
185.153.175.0
Broadcast
185.153.175.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.1204 , 6.12857
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS25540 · Alphalink SASU
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.113.253.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.113.253.0
Broadcast
200.113.253.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
18.5413 , -72.3362
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.85.191.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.85.191.0
Broadcast
200.85.191.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-36.0 , -59.9964
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

97.219.54.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
97.219.54.0
Broadcast
97.219.54.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.111 , -84.3025
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS6167 · Verizon Business
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2