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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.

167.253.16.0/24

Risk Max 2 LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
167.253.16.0
Broadcast
167.253.16.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.8556 , -77.3377
Hits / Errors
11 hits · 3 errors
First / Last seen
2026-03-01 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

87.121.84.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
87.121.84.0
Broadcast
87.121.84.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
31.1874 , -102.98733333333332
Hits / Errors
3 hits · 1 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top ASN
AS215925 · VPSVAULT.HOST LTD
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

87.120.191.0/24

Risk Max LOW Footprint 0.391% Hits 144
Prefix / IP version
/24 · IPv4
Network
87.120.191.0
Broadcast
87.120.191.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.8933 , 6.05805
Hits / Errors
144 hits · 37 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS215925 · VPSVAULT.HOST LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

85.218.109.0/24

Risk Max LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
85.218.109.0
Broadcast
85.218.109.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.5207 , 6.6428
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

90.70.119.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
90.70.119.0
Broadcast
90.70.119.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2523 , 1.2052
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS3215 · Orange S.A.
Top organization / ISP
— · Orange
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.155.65.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
188.155.65.0
Broadcast
188.155.65.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.64000000000001 , 6.6331
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS6730 · Sunrise GmbH
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

87.89.141.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
87.89.141.0
Broadcast
87.89.141.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.78220000000001 , 4.9233
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 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

14.192.148.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
14.192.148.0
Broadcast
14.192.148.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
24.7929 , 66.9719
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

31.164.12.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
31.164.12.0
Broadcast
31.164.12.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.5388 , 6.5886
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS6730 · Sunrise GmbH
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

87.89.142.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
87.89.142.0
Broadcast
87.89.142.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.7822 , 4.9233
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

193.168.144.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
193.168.144.0
Broadcast
193.168.144.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.5189 , 6.6362
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS62000 · Netrix
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.193.126.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.193.126.0
Broadcast
178.193.126.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.7052 , 6.8432
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

88.186.44.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
88.186.44.0
Broadcast
88.186.44.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2523 , 1.2052
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS12322 · Free SAS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

206.172.242.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
206.172.242.0
Broadcast
206.172.242.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.4017 , -74.0335
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS577 · Bell Canada
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

86.227.147.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.227.147.0
Broadcast
86.227.147.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.6971 , 4.2701
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS3215 · Orange S.A.
Top organization / ISP
— · Orange
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

87.89.174.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
87.89.174.0
Broadcast
87.89.174.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.7822 , 4.9233
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 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

78.246.48.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
78.246.48.0
Broadcast
78.246.48.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.4664 , 4.84244
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS51207 · Free Mobile SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

90.26.152.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
90.26.152.0
Broadcast
90.26.152.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
47.2711 , -1.6207
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS3215 · Orange S.A.
Top organization / ISP
— · Orange
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

213.55.223.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
213.55.223.0
Broadcast
213.55.223.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.5363 , 6.6428
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS15796 · Salt Mobile SA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

81.249.37.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
81.249.37.0
Broadcast
81.249.37.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
47.6412 , 1.4412
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS3215 · Orange S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

88.187.193.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
88.187.193.0
Broadcast
88.187.193.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.5067 , 1.61674
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS12322 · Free SAS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.170.125.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
91.170.125.0
Broadcast
91.170.125.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.0319 , 2.0367
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS12322 · Free SAS
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2