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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.

51.36.101.0/24

Risk Max LOW Footprint 2.344% Hits 12
Prefix / IP version
/24 · IPv4
Network
51.36.101.0
Broadcast
51.36.101.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
19.853250000000003 , 40.845749999999995
Hits / Errors
12 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.255.90.0/24

Risk Max LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
222.255.90.0
Broadcast
222.255.90.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
10.8231 , 106.62999999999998
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.28.67.0/24

Risk Max LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
37.28.67.0
Broadcast
37.28.67.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
23.626709090909085 , 58.28706363636365
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top organization / ISP
Top geo
Oman · Muscat · Seeb
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

5.37.106.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
5.37.106.0
Broadcast
5.37.106.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
23.577999999999996 , 58.4021
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS28885 · OmanTel NAP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

89.148.42.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
89.148.42.0
Broadcast
89.148.42.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
26.20455 , 50.56585
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS5416 · BEYON B.S.C.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.255.63.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
222.255.63.0
Broadcast
222.255.63.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
10.82277 , 106.62871
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.39.60.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
51.39.60.0
Broadcast
51.39.60.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
24.6869 , 46.72240000000001
Hits / Errors
10 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

5.37.187.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
5.37.187.0
Broadcast
5.37.187.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
23.58693 , 58.38101
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS28885 · OmanTel NAP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

203.162.156.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
203.162.156.0
Broadcast
203.162.156.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
10.8231 , 106.63
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

5.239.172.0/24

Risk Max LOW Footprint 2.344% Hits 9
Prefix / IP version
/24 · IPv4
Network
5.239.172.0
Broadcast
5.239.172.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
34.6401 , 50.8764
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

59.103.35.0/24

Risk Max LOW Footprint 2.344% Hits 9
Prefix / IP version
/24 · IPv4
Network
59.103.35.0
Broadcast
59.103.35.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
31.5826 , 74.3276
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.39.126.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
51.39.126.0
Broadcast
51.39.126.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

62.16.23.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
62.16.23.0
Broadcast
62.16.23.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
46.4752 , 30.7338
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.131.160.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
178.131.160.0
Broadcast
178.131.160.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
35.6824 , 51.4158
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top organization / ISP
— · MCI
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.39.64.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
51.39.64.0
Broadcast
51.39.64.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

182.185.147.0/24

Risk Max LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
182.185.147.0
Broadcast
182.185.147.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
31.582600000000003 , 74.3276
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 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

77.223.244.0/24

Risk Max LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
77.223.244.0
Broadcast
77.223.244.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
24.686900000000005 , 46.7224
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

39.56.67.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
39.56.67.0
Broadcast
39.56.67.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
32.15370000000001 , 74.2199
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

145.255.77.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
145.255.77.0
Broadcast
145.255.77.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
23.578 , 58.4021
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 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

37.203.17.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
37.203.17.0
Broadcast
37.203.17.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
46.4752 , 30.7338
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

41.254.85.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
41.254.85.0
Broadcast
41.254.85.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
32.890800000000006 , 13.179599999999999
Hits / Errors
6 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.131.170.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
178.131.170.0
Broadcast
178.131.170.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
35.6824 , 51.4158
Hits / Errors
6 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top organization / ISP
— · MCI
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.131.178.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
178.131.178.0
Broadcast
178.131.178.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
35.6824 , 51.4158
Hits / Errors
6 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top organization / ISP
— · MCI
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

84.47.208.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
84.47.208.0
Broadcast
84.47.208.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
38.07999999999999 , 46.2919
Hits / Errors
6 hits · 1 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

217.218.22.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
217.218.22.0
Broadcast
217.218.22.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
35.640116666666664 , 51.442766666666664
Hits / Errors
6 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

89.40.240.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
89.40.240.0
Broadcast
89.40.240.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
36.54399999999999 , 52.6668
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

217.218.30.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
217.218.30.0
Broadcast
217.218.30.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
35.6824 , 51.4158
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.36.215.0/24

Risk Max LOW Footprint 1.953% Hits 12
Prefix / IP version
/24 · IPv4
Network
51.36.215.0
Broadcast
51.36.215.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

103.203.95.0/24

Risk Max LOW Footprint 1.953% Hits 10
Prefix / IP version
/24 · IPv4
Network
103.203.95.0
Broadcast
103.203.95.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
23.8 , 90.45
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.255.99.0/24

Risk Max LOW Footprint 1.953% Hits 10
Prefix / IP version
/24 · IPv4
Network
222.255.99.0
Broadcast
222.255.99.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
10.822550000000001 , 106.62785
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

81.163.126.0/24

Risk Max LOW Footprint 1.953% Hits 9
Prefix / IP version
/24 · IPv4
Network
81.163.126.0
Broadcast
81.163.126.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
50.3073 , 34.8935
Hits / Errors
9 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.41.38.0/24

Risk Max LOW Footprint 1.953% Hits 9
Prefix / IP version
/24 · IPv4
Network
37.41.38.0
Broadcast
37.41.38.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
23.578 , 58.402100000000004
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28885 · OmanTel NAP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

5.36.188.0/24

Risk Max LOW Footprint 1.953% Hits 9
Prefix / IP version
/24 · IPv4
Network
5.36.188.0
Broadcast
5.36.188.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
23.6673 , 58.19120000000001
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS28885 · OmanTel NAP
Top geo
Oman · Muscat · Seeb
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.39.31.0/24

Risk Max LOW Footprint 1.953% Hits 9
Prefix / IP version
/24 · IPv4
Network
51.39.31.0
Broadcast
51.39.31.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
24.6869 , 46.7224
Hits / Errors
9 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

41.188.116.0/24

Risk Max LOW Footprint 1.953% Hits 9
Prefix / IP version
/24 · IPv4
Network
41.188.116.0
Broadcast
41.188.116.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
18.0989 , -15.9885
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

41.254.65.0/24

Risk Max LOW Footprint 1.953% Hits 9
Prefix / IP version
/24 · IPv4
Network
41.254.65.0
Broadcast
41.254.65.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
32.8908 , 13.1796
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.28.1.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
37.28.1.0
Broadcast
37.28.1.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
23.578 , 58.402100000000004
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 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

39.37.215.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
39.37.215.0
Broadcast
39.37.215.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
32.1537 , 74.2199
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

217.218.49.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
217.218.49.0
Broadcast
217.218.49.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
35.6824 , 51.4158
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-23 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

217.218.38.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
217.218.38.0
Broadcast
217.218.38.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
35.6824 , 51.4158
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-23 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