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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.

210.21.101.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
210.21.101.0
Broadcast
210.21.101.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
23.1181 , 113.2539
Hits / Errors
4 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

39.128.70.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
39.128.70.0
Broadcast
39.128.70.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
23.1317 , 113.266
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

111.20.163.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
111.20.163.0
Broadcast
111.20.163.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
23.1317 , 113.266
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

106.55.254.0/24

Risk Max LOW Footprint 0.391% Hits 154
Prefix / IP version
/24 · IPv4
Network
106.55.254.0
Broadcast
106.55.254.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1181 , 113.25390000000002
Hits / Errors
154 hits · 0 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

43.139.146.0/24

Risk Max LOW Footprint 0.391% Hits 126
Prefix / IP version
/24 · IPv4
Network
43.139.146.0
Broadcast
43.139.146.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1181 , 113.2539
Hits / Errors
126 hits · 0 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

112.60.24.0/24

Risk Max LOW Footprint 0.391% Hits 90
Prefix / IP version
/24 · IPv4
Network
112.60.24.0
Broadcast
112.60.24.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.131700000000002 , 113.266
Hits / Errors
90 hits · 0 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

106.53.102.0/24

Risk Max LOW Footprint 0.391% Hits 86
Prefix / IP version
/24 · IPv4
Network
106.53.102.0
Broadcast
106.53.102.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1181 , 113.2539
Hits / Errors
86 hits · 0 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

203.195.164.0/24

Risk Max LOW Footprint 0.391% Hits 62
Prefix / IP version
/24 · IPv4
Network
203.195.164.0
Broadcast
203.195.164.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1181 , 113.2539
Hits / Errors
62 hits · 0 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

193.112.35.0/24

Risk Max LOW Footprint 0.391% Hits 61
Prefix / IP version
/24 · IPv4
Network
193.112.35.0
Broadcast
193.112.35.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1181 , 113.2539
Hits / Errors
61 hits · 0 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

118.89.49.0/24

Risk Max LOW Footprint 0.391% Hits 59
Prefix / IP version
/24 · IPv4
Network
118.89.49.0
Broadcast
118.89.49.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1181 , 113.2539
Hits / Errors
59 hits · 0 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

106.52.249.0/24

Risk Max LOW Footprint 0.391% Hits 58
Prefix / IP version
/24 · IPv4
Network
106.52.249.0
Broadcast
106.52.249.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1181 , 113.2539
Hits / Errors
58 hits · 0 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

42.194.225.0/24

Risk Max LOW Footprint 0.391% Hits 56
Prefix / IP version
/24 · IPv4
Network
42.194.225.0
Broadcast
42.194.225.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1181 , 113.2539
Hits / Errors
56 hits · 0 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

129.204.105.0/24

Risk Max LOW Footprint 0.391% Hits 53
Prefix / IP version
/24 · IPv4
Network
129.204.105.0
Broadcast
129.204.105.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1181 , 113.2539
Hits / Errors
53 hits · 0 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

120.233.240.0/24

Risk Max LOW Footprint 0.391% Hits 52
Prefix / IP version
/24 · IPv4
Network
120.233.240.0
Broadcast
120.233.240.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1317 , 113.266
Hits / Errors
52 hits · 0 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

43.139.238.0/24

Risk Max LOW Footprint 0.391% Hits 52
Prefix / IP version
/24 · IPv4
Network
43.139.238.0
Broadcast
43.139.238.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.118100000000002 , 113.2539
Hits / Errors
52 hits · 0 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

27.44.204.0/24

Risk Max LOW Footprint 0.391% Hits 52
Prefix / IP version
/24 · IPv4
Network
27.44.204.0
Broadcast
27.44.204.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1291 , 113.264
Hits / Errors
52 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

129.204.116.0/24

Risk Max LOW Footprint 0.391% Hits 47
Prefix / IP version
/24 · IPv4
Network
129.204.116.0
Broadcast
129.204.116.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.118100000000002 , 113.25389999999999
Hits / Errors
47 hits · 0 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

129.204.31.0/24

Risk Max LOW Footprint 0.391% Hits 40
Prefix / IP version
/24 · IPv4
Network
129.204.31.0
Broadcast
129.204.31.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1181 , 113.2539
Hits / Errors
40 hits · 0 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

122.51.202.0/24

Risk Max LOW Footprint 0.391% Hits 32
Prefix / IP version
/24 · IPv4
Network
122.51.202.0
Broadcast
122.51.202.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.2222 , 121.4581
Hits / Errors
32 hits · 0 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

42.194.128.0/24

Risk Max LOW Footprint 0.391% Hits 31
Prefix / IP version
/24 · IPv4
Network
42.194.128.0
Broadcast
42.194.128.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1181 , 113.2539
Hits / Errors
31 hits · 0 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

119.147.123.0/24

Risk Max LOW Footprint 0.391% Hits 24
Prefix / IP version
/24 · IPv4
Network
119.147.123.0
Broadcast
119.147.123.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1317 , 113.266
Hits / Errors
24 hits · 0 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

122.51.193.0/24

Risk Max LOW Footprint 0.391% Hits 24
Prefix / IP version
/24 · IPv4
Network
122.51.193.0
Broadcast
122.51.193.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.2222 , 121.4581
Hits / Errors
24 hits · 0 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

81.71.94.0/24

Risk Max LOW Footprint 0.391% Hits 23
Prefix / IP version
/24 · IPv4
Network
81.71.94.0
Broadcast
81.71.94.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1181 , 113.2539
Hits / Errors
23 hits · 1 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

42.194.245.0/24

Risk Max LOW Footprint 0.391% Hits 23
Prefix / IP version
/24 · IPv4
Network
42.194.245.0
Broadcast
42.194.245.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1181 , 113.2539
Hits / Errors
23 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

129.204.118.0/24

Risk Max LOW Footprint 0.391% Hits 16
Prefix / IP version
/24 · IPv4
Network
129.204.118.0
Broadcast
129.204.118.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1181 , 113.2539
Hits / Errors
16 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

58.251.94.0/24

Risk Max LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
58.251.94.0
Broadcast
58.251.94.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.129100000000005 , 113.264
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-27 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

114.132.52.0/24

Risk Max LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
114.132.52.0
Broadcast
114.132.52.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1181 , 113.25389999999999
Hits / Errors
11 hits · 0 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

111.31.23.0/24

Risk Max LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
111.31.23.0
Broadcast
111.31.23.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1317 , 113.266
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

111.4.101.0/24

Risk Max LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
111.4.101.0
Broadcast
111.4.101.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1317 , 113.266
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

117.157.252.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
117.157.252.0
Broadcast
117.157.252.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1317 , 113.266
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

120.232.113.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
120.232.113.0
Broadcast
120.232.113.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1317 , 113.266
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

106.55.255.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
106.55.255.0
Broadcast
106.55.255.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1181 , 113.2539
Hits / Errors
9 hits · 0 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

120.240.157.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
120.240.157.0
Broadcast
120.240.157.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1317 , 113.266
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

117.177.82.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
117.177.82.0
Broadcast
117.177.82.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1317 , 113.266
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

111.7.167.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
111.7.167.0
Broadcast
111.7.167.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1317 , 113.266
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

120.241.88.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
120.241.88.0
Broadcast
120.241.88.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1317 , 113.266
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.86.147.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
223.86.147.0
Broadcast
223.86.147.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1317 , 113.266
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

120.243.126.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
120.243.126.0
Broadcast
120.243.126.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1317 , 113.266
Hits / Errors
9 hits · 1 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

111.20.178.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
111.20.178.0
Broadcast
111.20.178.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1317 , 113.266
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

39.155.19.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
39.155.19.0
Broadcast
39.155.19.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1317 , 113.266
Hits / Errors
9 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