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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.

136.158.78.0/24

Risk Max 1 LOW Footprint 6.641% Hits 28
Prefix / IP version
/24 · IPv4
Network
136.158.78.0
Broadcast
136.158.78.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
14.215599999999997 , 121.16330000000004
Hits / Errors
28 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

139.135.222.0/24

Risk Max 1 LOW Footprint 3.516% Hits 9
Prefix / IP version
/24 · IPv4
Network
139.135.222.0
Broadcast
139.135.222.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
12.371884444444445 , 122.19962222222223
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

203.189.116.0/24

Risk Max 1 LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
203.189.116.0
Broadcast
203.189.116.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
14.316663636363637 , 121.1080818181818
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS134707 · RoyalCable Flash
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

103.129.124.0/24

Risk Max 1 LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
103.129.124.0
Broadcast
103.129.124.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
14.39301818181818 , 120.90209090909092
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS151066 · Imperial network inc
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

103.183.193.0/24

Risk Max 1 LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
103.183.193.0
Broadcast
103.183.193.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
13.92985 , 121.9624
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

136.158.79.0/24

Risk Max LOW Footprint 9.375% Hits 41
Prefix / IP version
/24 · IPv4
Network
136.158.79.0
Broadcast
136.158.79.255
Observed IPs / Subnet size
24 observed · 256 total
Centroid
14.215599999999998 , 121.16330000000004
Hits / Errors
41 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

139.135.200.0/24

Risk Max LOW Footprint 7.422% Hits 29
Prefix / IP version
/24 · IPv4
Network
139.135.200.0
Broadcast
139.135.200.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
14.041672413793105 , 121.26733103448275
Hits / Errors
29 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

136.239.180.0/24

Risk Max LOW Footprint 6.641% Hits 37
Prefix / IP version
/24 · IPv4
Network
136.239.180.0
Broadcast
136.239.180.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
14.215599999999998 , 121.16330000000002
Hits / Errors
37 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

136.158.70.0/24

Risk Max LOW Footprint 5.859% Hits 18
Prefix / IP version
/24 · IPv4
Network
136.158.70.0
Broadcast
136.158.70.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
14.215599999999998 , 121.1633
Hits / Errors
18 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

136.158.64.0/24

Risk Max LOW Footprint 5.078% Hits 24
Prefix / IP version
/24 · IPv4
Network
136.158.64.0
Broadcast
136.158.64.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
14.074099999999996 , 121.32979999999999
Hits / Errors
24 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

136.158.66.0/24

Risk Max LOW Footprint 5.078% Hits 22
Prefix / IP version
/24 · IPv4
Network
136.158.66.0
Broadcast
136.158.66.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
14.074099999999994 , 121.32979999999999
Hits / Errors
22 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

136.158.71.0/24

Risk Max LOW Footprint 4.688% Hits 26
Prefix / IP version
/24 · IPv4
Network
136.158.71.0
Broadcast
136.158.71.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
14.215599999999998 , 121.1633
Hits / Errors
26 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

136.158.65.0/24

Risk Max LOW Footprint 4.688% Hits 20
Prefix / IP version
/24 · IPv4
Network
136.158.65.0
Broadcast
136.158.65.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
14.074099999999998 , 121.3298
Hits / Errors
20 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

149.30.138.0/24

Risk Max LOW Footprint 4.688% Hits 19
Prefix / IP version
/24 · IPv4
Network
149.30.138.0
Broadcast
149.30.138.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
14.215599999999998 , 121.16330000000002
Hits / Errors
19 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS134707 · RoyalCable Flash
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.253.50.0/24

Risk Max LOW Footprint 4.688% Hits 18
Prefix / IP version
/24 · IPv4
Network
123.253.50.0
Broadcast
123.253.50.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
14.326899999999998 , 120.9336
Hits / Errors
18 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

103.66.142.0/24

Risk Max LOW Footprint 4.297% Hits 17
Prefix / IP version
/24 · IPv4
Network
103.66.142.0
Broadcast
103.66.142.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
14.4309 , 120.90249999999999
Hits / Errors
17 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

136.158.67.0/24

Risk Max LOW Footprint 4.297% Hits 16
Prefix / IP version
/24 · IPv4
Network
136.158.67.0
Broadcast
136.158.67.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
14.074099999999996 , 121.32979999999999
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

180.191.186.0/24

Risk Max LOW Footprint 4.297% Hits 13
Prefix / IP version
/24 · IPv4
Network
180.191.186.0
Broadcast
180.191.186.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
13.753899999999996 , 121.06269999999996
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS132199 · Globe Telecom Inc.
Top organization / ISP
— · Globe Telecom
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

175.176.53.0/24

Risk Max LOW Footprint 3.906% Hits 16
Prefix / IP version
/24 · IPv4
Network
175.176.53.0
Broadcast
175.176.53.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
13.930100000000001 , 121.62020000000001
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.25.8.0/24

Risk Max LOW Footprint 3.906% Hits 16
Prefix / IP version
/24 · IPv4
Network
223.25.8.0
Broadcast
223.25.8.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
13.903068750000001 , 121.57878124999999
Hits / Errors
16 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS56099 · Asian Vision Cable
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.253.51.0/24

Risk Max LOW Footprint 3.906% Hits 12
Prefix / IP version
/24 · IPv4
Network
123.253.51.0
Broadcast
123.253.51.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
14.326899999999997 , 120.93360000000001
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-22 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

223.25.9.0/24

Risk Max LOW Footprint 3.125% Hits 18
Prefix / IP version
/24 · IPv4
Network
223.25.9.0
Broadcast
223.25.9.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
13.906072222222225 , 121.5833833333333
Hits / Errors
18 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS56099 · Asian Vision Cable
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

103.149.36.0/24

Risk Max LOW Footprint 3.125% Hits 16
Prefix / IP version
/24 · IPv4
Network
103.149.36.0
Broadcast
103.149.36.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
14.4324 , 120.93869999999998
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-22 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

136.158.82.0/24

Risk Max LOW Footprint 3.125% Hits 13
Prefix / IP version
/24 · IPv4
Network
136.158.82.0
Broadcast
136.158.82.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
14.355146153846151 , 120.87892307692307
Hits / Errors
13 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

103.60.170.0/24

Risk Max LOW Footprint 3.125% Hits 12
Prefix / IP version
/24 · IPv4
Network
103.60.170.0
Broadcast
103.60.170.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
14.456000000000001 , 120.94010000000002
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS4775 · Globe Telecoms
Top organization / ISP
— · Globe Telecom
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

136.239.183.0/24

Risk Max LOW Footprint 2.734% Hits 11
Prefix / IP version
/24 · IPv4
Network
136.239.183.0
Broadcast
136.239.183.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
14.222145454545455 , 120.99684545454544
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

203.189.118.0/24

Risk Max LOW Footprint 2.734% Hits 11
Prefix / IP version
/24 · IPv4
Network
203.189.118.0
Broadcast
203.189.118.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
14.30757272727273 , 121.11380909090909
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS134707 · RoyalCable Flash
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

180.191.252.0/24

Risk Max LOW Footprint 2.734% Hits 10
Prefix / IP version
/24 · IPv4
Network
180.191.252.0
Broadcast
180.191.252.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
14.4309 , 120.9025
Hits / Errors
10 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS132199 · Globe Telecom Inc.
Top organization / ISP
— · Globe Telecom
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

175.176.52.0/24

Risk Max LOW Footprint 2.734% Hits 9
Prefix / IP version
/24 · IPv4
Network
175.176.52.0
Broadcast
175.176.52.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
13.9301 , 121.6202
Hits / Errors
9 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

149.30.139.0/24

Risk Max LOW Footprint 2.734% Hits 9
Prefix / IP version
/24 · IPv4
Network
149.30.139.0
Broadcast
149.30.139.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
14.215599999999998 , 121.1633
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS134707 · RoyalCable Flash
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

180.195.65.0/24

Risk Max LOW Footprint 2.734% Hits 9
Prefix / IP version
/24 · IPv4
Network
180.195.65.0
Broadcast
180.195.65.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
13.7539 , 121.0627
Hits / Errors
9 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

103.60.171.0/24

Risk Max LOW Footprint 2.344% Hits 12
Prefix / IP version
/24 · IPv4
Network
103.60.171.0
Broadcast
103.60.171.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
14.455999999999998 , 120.94009999999999
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS4775 · Globe Telecoms
Top organization / ISP
— · Globe Telecom
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

103.129.125.0/24

Risk Max LOW Footprint 2.344% Hits 12
Prefix / IP version
/24 · IPv4
Network
103.129.125.0
Broadcast
103.129.125.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
14.39161666666667 , 120.84758333333333
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS151066 · Imperial network inc
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.253.49.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
123.253.49.0
Broadcast
123.253.49.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
14.3269 , 120.93359999999998
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

103.188.86.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
103.188.86.0
Broadcast
103.188.86.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
14.002300000000002 , 121.63499999999999
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

110.93.90.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
110.93.90.0
Broadcast
110.93.90.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
14.4621 , 121.1899
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 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

180.195.71.0/24

Risk Max LOW Footprint 1.953% Hits 10
Prefix / IP version
/24 · IPv4
Network
180.195.71.0
Broadcast
180.195.71.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
13.894319999999999 , 121.03818000000001
Hits / Errors
10 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

223.25.62.0/24

Risk Max LOW Footprint 1.953% Hits 10
Prefix / IP version
/24 · IPv4
Network
223.25.62.0
Broadcast
223.25.62.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
14.3524 , 121.0853
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS134707 · RoyalCable Flash
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

103.66.143.0/24

Risk Max LOW Footprint 1.953% Hits 9
Prefix / IP version
/24 · IPv4
Network
103.66.143.0
Broadcast
103.66.143.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
14.4309 , 120.90249999999999
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-23 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

112.201.130.0/24

Risk Max LOW Footprint 1.953% Hits 9
Prefix / IP version
/24 · IPv4
Network
112.201.130.0
Broadcast
112.201.130.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
14.5777 , 121.11899999999999
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 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
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