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.
Search
Active filter:
RoyalCable Flash
·
Clear
Snapshot
2026-03-05
Results
10
Page
1
/
1
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
RoyalCable FibrMaxx
·
Royal Cablevision Corp.
Top geo
Philippines
·
Calabarzon
·
Santa Rosa
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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
Top organization / ISP
Royal Cablevision Corporation
·
Royal Cablevision Corporation
Top geo
Philippines
·
Calabarzon
·
Calamba
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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
RoyalCable FibrMaxx
·
Royal Cablevision Corp.
Top geo
Philippines
·
Calabarzon
·
Santa Rosa
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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
Top organization / ISP
Royal Cablevision Corporation
·
Royal Cablevision Corporation
Top geo
Philippines
·
Calabarzon
·
Calamba
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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
RoyalCable FibrMaxx
·
Royal Cablevision Corp.
Top geo
Philippines
·
Calabarzon
·
Biñan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
149.30.144.0/24
Risk Max
—
LOW
Footprint
1.953
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
149.30.144.0
Broadcast
149.30.144.255
Observed IPs / Subnet size
5
observed ·
256
total
Centroid
14.3524 , 121.0853
Hits / Errors
5
hits ·
1
errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
AS134707 ·
RoyalCable Flash
Top organization / ISP
Royal Cablevision Corporation
·
Royal Cablevision Corporation
Top geo
Philippines
·
Calabarzon
·
Biñan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
149.30.130.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
9
Prefix / IP version
/24 · IPv4
Network
149.30.130.0
Broadcast
149.30.130.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
14.215599999999998 , 121.1633
Hits / Errors
9
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS134707 ·
RoyalCable Flash
Top organization / ISP
Royal Cablevision Corporation
·
Royal Cablevision Corporation
Top geo
Philippines
·
Calabarzon
·
Calamba
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
223.25.63.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
6
Prefix / IP version
/24 · IPv4
Network
223.25.63.0
Broadcast
223.25.63.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
14.352400000000001 , 121.0853
Hits / Errors
6
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS134707 ·
RoyalCable Flash
Top organization / ISP
RoyalCable FibrMaxx
·
Royal Cablevision Corp.
Top geo
Philippines
·
Calabarzon
·
Biñan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
149.30.129.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
149.30.129.0
Broadcast
149.30.129.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
14.2156 , 121.1633
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS134707 ·
RoyalCable Flash
Top organization / ISP
Royal Cablevision Corporation
·
Royal Cablevision Corporation
Top geo
Philippines
·
Calabarzon
·
Calamba
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
103.196.139.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
103.196.139.0
Broadcast
103.196.139.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
14.3141 , 121.1121
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
AS134707 ·
RoyalCable Flash
Top organization / ISP
RoyalCable
·
Royal Cablevision Corp.
Top geo
Philippines
·
Calabarzon
·
Santa Rosa
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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