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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.

221.204.210.0/24

Risk Max LOW Footprint 1.562% Hits 34
Prefix / IP version
/24 · IPv4
Network
221.204.210.0
Broadcast
221.204.210.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
37.8706 , 112.551
Hits / Errors
34 hits · 0 errors
First / Last seen
2026-02-22 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

124.95.136.0/24

Risk Max LOW Footprint 1.562% Hits 28
Prefix / IP version
/24 · IPv4
Network
124.95.136.0
Broadcast
124.95.136.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
41.8048 , 123.433
Hits / Errors
28 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

60.31.192.0/24

Risk Max LOW Footprint 1.562% Hits 23
Prefix / IP version
/24 · IPv4
Network
60.31.192.0
Broadcast
60.31.192.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
24.6391 , 117.19899999999998
Hits / Errors
23 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

124.95.167.0/24

Risk Max LOW Footprint 1.562% Hits 20
Prefix / IP version
/24 · IPv4
Network
124.95.167.0
Broadcast
124.95.167.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
41.8048 , 123.43300000000002
Hits / Errors
20 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

220.200.134.0/24

Risk Max LOW Footprint 1.562% Hits 17
Prefix / IP version
/24 · IPv4
Network
220.200.134.0
Broadcast
220.200.134.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
39.9042 , 116.40700000000001
Hits / Errors
17 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

217.149.175.0/24

Risk Max LOW Footprint 1.562% Hits 13
Prefix / IP version
/24 · IPv4
Network
217.149.175.0
Broadcast
217.149.175.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
48.18828461538462 , 16.351915384615385
Hits / Errors
13 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

77.243.22.0/24

Risk Max LOW Footprint 1.562% Hits 10
Prefix / IP version
/24 · IPv4
Network
77.243.22.0
Broadcast
77.243.22.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
44.8046 , 20.4637
Hits / Errors
10 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS44143 · A1 Srbija d.o.o
Top organization / ISP
— · Vip mobile
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

92.53.60.0/24

Risk Max LOW Footprint 1.562% Hits 9
Prefix / IP version
/24 · IPv4
Network
92.53.60.0
Broadcast
92.53.60.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
41.94334444444445 , 21.501899999999996
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

92.53.50.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
92.53.50.0
Broadcast
92.53.50.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
41.9965 , 21.4314
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

92.53.53.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
92.53.53.0
Broadcast
92.53.53.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
41.95870000000001 , 21.4583
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

92.53.55.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
92.53.55.0
Broadcast
92.53.55.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
41.7172 , 21.772
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.129.81.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
188.129.81.0
Broadcast
188.129.81.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
45.8293 , 15.9793
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS15994 · A1 Hrvatska d.o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.63.16.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
37.63.16.0
Broadcast
37.63.16.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
42.682599999999994 , 23.322300000000002
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
AS12716 · A1 Bulgaria EAD
Top organization / ISP
— · A1-NGN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

92.53.49.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
92.53.49.0
Broadcast
92.53.49.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
42.0099 , 20.971399999999996
Hits / Errors
7 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

217.149.170.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
217.149.170.0
Broadcast
217.149.170.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
48.25394285714286 , 16.573942857142857
Hits / Errors
7 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

151.249.166.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
151.249.166.0
Broadcast
151.249.166.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.411333333333324 , 28.70483333333333
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.63.19.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
37.63.19.0
Broadcast
37.63.19.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
42.7806 , 23.9224
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS12716 · A1 Bulgaria EAD
Top organization / ISP
— · A1-NGN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.232.156.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
46.232.156.0
Broadcast
46.232.156.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
42.6826 , 23.3223
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS29580 · A1 Bulgaria EAD
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.53.244.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
46.53.244.0
Broadcast
46.53.244.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.90880000000001 , 30.3404
Hits / Errors
6 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

77.243.24.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
77.243.24.0
Broadcast
77.243.24.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
44.8046 , 20.4637
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS44143 · A1 Srbija d.o.o
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

77.243.30.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
77.243.30.0
Broadcast
77.243.30.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
44.8046 , 20.4637
Hits / Errors
6 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS44143 · A1 Srbija d.o.o
Top organization / ISP
— · VSR mobile
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

95.86.49.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
95.86.49.0
Broadcast
95.86.49.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
44.8046 , 20.4637
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS44143 · A1 Srbija d.o.o
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

146.120.37.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
146.120.37.0
Broadcast
146.120.37.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
52.0901 , 23.6836
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.53.253.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
46.53.253.0
Broadcast
46.53.253.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.90879999999999 , 30.3404
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

92.53.59.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
92.53.59.0
Broadcast
92.53.59.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
41.9164 , 22.4128
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.19.110.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
37.19.110.0
Broadcast
37.19.110.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
44.8046 , 20.4637
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS44143 · A1 Srbija d.o.o
Top organization / ISP
— · VSR mobile
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

185.37.26.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
185.37.26.0
Broadcast
185.37.26.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
44.8046 , 20.4637
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS44143 · A1 Srbija d.o.o
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

92.53.25.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
92.53.25.0
Broadcast
92.53.25.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
42.02478 , 21.3401
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

95.86.51.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
95.86.51.0
Broadcast
95.86.51.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
44.80460000000001 , 20.4637
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-28 02:00
Top ASN
AS44143 · A1 Srbija d.o.o
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.53.243.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
46.53.243.0
Broadcast
46.53.243.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.9088 , 30.3404
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 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

46.53.251.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
46.53.251.0
Broadcast
46.53.251.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.906850000000006 , 29.647975
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

95.168.120.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
95.168.120.0
Broadcast
95.168.120.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
44.87415 , 16.398400000000002
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS12810 · A1 Hrvatska d.o.o.
Top organization / ISP
— · Vipnet
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.129.78.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
188.129.78.0
Broadcast
188.129.78.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
45.8293 , 15.9793
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top ASN
AS15994 · A1 Hrvatska d.o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

151.249.163.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
151.249.163.0
Broadcast
151.249.163.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
52.432 , 30.9731
Hits / Errors
4 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

221.209.95.0/24

Risk Max LOW Footprint 1.172% Hits 45
Prefix / IP version
/24 · IPv4
Network
221.209.95.0
Broadcast
221.209.95.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
45.75670000000001 , 126.64200000000001
Hits / Errors
45 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

218.60.174.0/24

Risk Max LOW Footprint 1.172% Hits 29
Prefix / IP version
/24 · IPv4
Network
218.60.174.0
Broadcast
218.60.174.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
41.80479999999999 , 123.43300000000002
Hits / Errors
29 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

221.204.15.0/24

Risk Max LOW Footprint 1.172% Hits 19
Prefix / IP version
/24 · IPv4
Network
221.204.15.0
Broadcast
221.204.15.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
37.8706 , 112.551
Hits / Errors
19 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.138.196.0/24

Risk Max LOW Footprint 1.172% Hits 17
Prefix / IP version
/24 · IPv4
Network
222.138.196.0
Broadcast
222.138.196.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
34.7472 , 113.625
Hits / Errors
17 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

61.156.82.0/24

Risk Max LOW Footprint 1.172% Hits 17
Prefix / IP version
/24 · IPv4
Network
61.156.82.0
Broadcast
61.156.82.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
36.4469 , 116.0042
Hits / Errors
17 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

42.4.59.0/24

Risk Max LOW Footprint 1.172% Hits 14
Prefix / IP version
/24 · IPv4
Network
42.4.59.0
Broadcast
42.4.59.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
41.8048 , 123.433
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2