DigitalOcean Referral Badge
cloud1
cloud2
cloud3
cloud4
cloud5
cloud6

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.

191.37.22.0/24

Risk Max LOW Footprint 3.516% Hits 14
Prefix / IP version
/24 · IPv4
Network
191.37.22.0
Broadcast
191.37.22.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-16.273057142857144 , -41.42040000000001
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263349 · RapeedoISP LTDA
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.53.209.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
188.53.209.0
Broadcast
188.53.209.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
— · Saudinet DSL
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.53.211.0/24

Risk Max LOW Footprint 1.953% Hits 12
Prefix / IP version
/24 · IPv4
Network
188.53.211.0
Broadcast
188.53.211.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
24.466799999999996 , 39.6167
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
— · Saudinet DSL
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.53.223.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
188.53.223.0
Broadcast
188.53.223.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
24.4668 , 39.616699999999994
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
— · Saudinet DSL
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

5.163.33.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
5.163.33.0
Broadcast
5.163.33.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
24.466800000000003 , 39.6167
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
— · STC MBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.53.215.0/24

Risk Max LOW Footprint 1.562% Hits 10
Prefix / IP version
/24 · IPv4
Network
188.53.215.0
Broadcast
188.53.215.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
— · Saudinet DSL
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.37.37.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
177.37.37.0
Broadcast
177.37.37.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-26.816 , -65.2154
Hits / Errors
7 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

5.163.37.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
5.163.37.0
Broadcast
5.163.37.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
24.466799999999996 , 39.6167
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
— · STC MBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

5.163.63.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
5.163.63.0
Broadcast
5.163.63.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
24.466799999999996 , 39.6167
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
— · STC MBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

94.98.34.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
94.98.34.0
Broadcast
94.98.34.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
24.466800000000003 , 39.6167
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
— · Saudinet DSL
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

142.247.216.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
142.247.216.0
Broadcast
142.247.216.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
5 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

188.53.218.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
188.53.218.0
Broadcast
188.53.218.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
— · Saudinet DSL
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.51.100.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
189.51.100.0
Broadcast
189.51.100.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-16.2278 , -41.4789
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS263349 · RapeedoISP LTDA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.51.101.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
189.51.101.0
Broadcast
189.51.101.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-16.2278 , -41.4789
Hits / Errors
7 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263349 · RapeedoISP LTDA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

5.163.91.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
5.163.91.0
Broadcast
5.163.91.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
— · STC MBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.235.83.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
51.235.83.0
Broadcast
51.235.83.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
— · STC MBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.235.42.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
51.235.42.0
Broadcast
51.235.42.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.253.220.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
51.253.220.0
Broadcast
51.253.220.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.466799999999996 , 39.6167
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 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

51.253.193.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
51.253.193.0
Broadcast
51.253.193.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.466799999999996 , 39.6167
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 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

51.235.44.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
51.235.44.0
Broadcast
51.235.44.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.466799999999996 , 39.6167
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.253.134.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
51.253.134.0
Broadcast
51.253.134.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 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

177.37.36.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
177.37.36.0
Broadcast
177.37.36.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-26.815999999999995 , -65.2154
Hits / Errors
5 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

95.219.231.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
95.219.231.0
Broadcast
95.219.231.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
5 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

188.53.222.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
188.53.222.0
Broadcast
188.53.222.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
— · Saudinet DSL
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.253.142.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
51.253.142.0
Broadcast
51.253.142.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 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

95.219.228.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
95.219.228.0
Broadcast
95.219.228.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.107.18.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
37.107.18.0
Broadcast
37.107.18.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
— · Saudinet
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

94.98.43.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
94.98.43.0
Broadcast
94.98.43.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
— · Saudinet DSL
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.53.210.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
188.53.210.0
Broadcast
188.53.210.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
Top organization / ISP
— · Saudinet DSL
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

5.163.56.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
5.163.56.0
Broadcast
5.163.56.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
— · STC MBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

5.163.52.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
5.163.52.0
Broadcast
5.163.52.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
— · STC MBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.53.212.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
188.53.212.0
Broadcast
188.53.212.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
4 hits · 1 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
— · Saudinet DSL
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.235.36.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
51.235.36.0
Broadcast
51.235.36.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-25 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

142.247.192.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
142.247.192.0
Broadcast
142.247.192.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.466799999999996 , 39.6167
Hits / Errors
3 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

188.53.219.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
188.53.219.0
Broadcast
188.53.219.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.466799999999996 , 39.6167
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
— · Saudinet DSL
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

149.109.83.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
149.109.83.0
Broadcast
149.109.83.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.466799999999996 , 39.6167
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-28 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.37.39.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.37.39.0
Broadcast
177.37.39.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-26.816 , -65.2154
Hits / Errors
3 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

177.37.38.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.37.38.0
Broadcast
177.37.38.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-26.816 , -65.2154
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.235.86.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
51.235.86.0
Broadcast
51.235.86.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.466799999999996 , 39.6167
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
— · STC MBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

142.247.215.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
142.247.215.0
Broadcast
142.247.215.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.466799999999996 , 39.6167
Hits / Errors
3 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
« First ‹ Prev
Page 1 of 11