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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.

51.77.43.0/24

Risk Max 12 LOW Footprint 0.781% Hits 728
Prefix / IP version
/24 · IPv4
Network
51.77.43.0
Broadcast
51.77.43.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.2299 , 21.0093
Hits / Errors
728 hits · 132 errors
First / Last seen
2026-02-27 02:00 · 2026-03-02 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

5.181.190.0/24

Risk Max 12 LOW Footprint 0.391% Hits 24
Prefix / IP version
/24 · IPv4
Network
5.181.190.0
Broadcast
5.181.190.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.19570000000001 , 20.9921
Hits / Errors
24 hits · 20 errors
First / Last seen
2026-02-27 02:00 · 2026-03-01 02:00
Top ASN
AS201814 · MEVSPACE sp. z o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

20.215.69.0/24

Risk Max 4 LOW Footprint 0.391% Hits 176
Prefix / IP version
/24 · IPv4
Network
20.215.69.0
Broadcast
20.215.69.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.235369999999996 , 21.009485
Hits / Errors
176 hits · 88 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

193.34.212.0/24

Risk Max 3 LOW Footprint 0.781% Hits 8
Prefix / IP version
/24 · IPv4
Network
193.34.212.0
Broadcast
193.34.212.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.1783 , 21.0602
Hits / Errors
8 hits · 8 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS201814 · MEVSPACE sp. z o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

149.50.97.0/24

Risk Max 3 LOW Footprint 0.391% Hits 178
Prefix / IP version
/24 · IPv4
Network
149.50.97.0
Broadcast
149.50.97.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.22990000000001 , 21.0093
Hits / Errors
178 hits · 119 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS201814 · MEVSPACE sp. z o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

20.215.220.0/24

Risk Max LOW Footprint 17.188% Hits 97
Prefix / IP version
/24 · IPv4
Network
20.215.220.0
Broadcast
20.215.220.255
Observed IPs / Subnet size
44 observed · 256 total
Centroid
52.23537000000002 , 21.009485000000012
Hits / Errors
97 hits · 0 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

20.215.214.0/24

Risk Max LOW Footprint 2.734% Hits 7
Prefix / IP version
/24 · IPv4
Network
20.215.214.0
Broadcast
20.215.214.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
52.235369999999996 , 21.009485
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-01 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.243.64.0/24

Risk Max LOW Footprint 1.172% Hits 8
Prefix / IP version
/24 · IPv4
Network
109.243.64.0
Broadcast
109.243.64.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
52.2299 , 21.0093
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS39603 · P4 Sp. z o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.203.210.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
46.203.210.0
Broadcast
46.203.210.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
52.2299 , 21.0093
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
AS20853 · eTOP sp. z o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.209.135.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
37.209.135.0
Broadcast
37.209.135.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
52.2299 , 21.009300000000003
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS29167 · Netia SA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

84.40.234.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
84.40.234.0
Broadcast
84.40.234.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
52.1946 , 20.9865
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS12887 · Netia SA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

95.214.52.0/24

Risk Max LOW Footprint 0.781% Hits 16
Prefix / IP version
/24 · IPv4
Network
95.214.52.0
Broadcast
95.214.52.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.1783 , 21.0602
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS201814 · MEVSPACE sp. z o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.205.195.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
46.205.195.0
Broadcast
46.205.195.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.2303 , 20.9845
Hits / Errors
5 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

91.102.182.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
91.102.182.0
Broadcast
91.102.182.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.22959999999999 , 21.0122
Hits / Errors
5 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

78.30.96.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
78.30.96.0
Broadcast
78.30.96.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.2299 , 21.009300000000003
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

166.88.60.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
166.88.60.0
Broadcast
166.88.60.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.2372 , 21.0123
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS212238 · Datacamp Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.205.197.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
46.205.197.0
Broadcast
46.205.197.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
51.73075 , 20.5247
Hits / Errors
4 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

82.29.227.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
82.29.227.0
Broadcast
82.29.227.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.2299 , 21.0093
Hits / Errors
4 hits · 1 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
AS62005 · BlueVPS OU
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

92.113.119.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
92.113.119.0
Broadcast
92.113.119.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.2299 , 21.0093
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS20853 · eTOP sp. z o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.134.212.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
45.134.212.0
Broadcast
45.134.212.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.22990000000001 , 21.0093
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top ASN
AS212238 · Datacamp Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.243.69.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
109.243.69.0
Broadcast
109.243.69.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.1987 , 20.9919
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS39603 · P4 Sp. z o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

166.88.37.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
166.88.37.0
Broadcast
166.88.37.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.2372 , 21.0123
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-02 02:00
Top ASN
AS212238 · Datacamp Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

185.198.37.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
185.198.37.0
Broadcast
185.198.37.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.2299 , 21.0093
Hits / Errors
2 hits · 1 errors
First / Last seen
2026-02-26 02:00 · 2026-03-01 02:00
Top ASN
AS20853 · eTOP sp. z o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.243.146.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
109.243.146.0
Broadcast
109.243.146.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.2299 , 21.0093
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS39603 · P4 Sp. z o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.113.2.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
46.113.2.0
Broadcast
46.113.2.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.2299 , 21.0093
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS39603 · P4 Sp. z o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.203.212.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
46.203.212.0
Broadcast
46.203.212.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.2299 , 21.0093
Hits / Errors
2 hits · 2 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
AS20853 · eTOP sp. z o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

83.175.181.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
83.175.181.0
Broadcast
83.175.181.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.2299 , 21.0093
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
AS9141 · P4 Sp. z o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

146.59.127.0/24

Risk Max LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
146.59.127.0
Broadcast
146.59.127.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.2633 , 21.0283
Hits / Errors
10 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

74.248.132.0/24

Risk Max LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
74.248.132.0
Broadcast
74.248.132.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.23537 , 21.009485
Hits / Errors
10 hits · 5 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

176.67.86.0/24

Risk Max LOW Footprint 0.391% Hits 8
Prefix / IP version
/24 · IPv4
Network
176.67.86.0
Broadcast
176.67.86.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.2296 , 21.0122
Hits / Errors
8 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

166.88.89.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
166.88.89.0
Broadcast
166.88.89.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.2372 , 21.0123
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS212238 · Datacamp Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

166.88.123.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
166.88.123.0
Broadcast
166.88.123.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.2372 , 21.0123
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS212238 · Datacamp Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.38.215.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
45.38.215.0
Broadcast
45.38.215.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.2296 , 21.0122
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS212238 · Datacamp Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

194.87.108.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
194.87.108.0
Broadcast
194.87.108.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.22990000000001 , 21.0093
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS26383 · Baxet Group Inc.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

83.31.90.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
83.31.90.0
Broadcast
83.31.90.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.23850000000001 , 21.0026
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

83.5.26.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
83.5.26.0
Broadcast
83.5.26.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.1966 , 21.0163
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

185.236.100.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
185.236.100.0
Broadcast
185.236.100.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.2288 , 21.0879
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS29256 · STE PDN Internal AS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.209.134.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
37.209.134.0
Broadcast
37.209.134.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.22990000000001 , 21.0093
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS29167 · Netia SA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.205.193.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
46.205.193.0
Broadcast
46.205.193.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.22299999999999 , 21.0205
Hits / Errors
3 hits · 0 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

5.173.31.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
5.173.31.0
Broadcast
5.173.31.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.22990000000001 , 21.0093
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS39603 · P4 Sp. z o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
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