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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.
Active filter: Diễn Thành · Clear
Snapshot 2026-03-17 Results — Page 1 / 1

113.181.100.0/24

Risk Max — LOW Footprint 8.984% Hits 45
Prefix / IP version
/24 · IPv4
Network
113.181.100.0
Broadcast
113.181.100.255
Observed IPs / Subnet size
23 observed · 256 total
Centroid
19.194811111111107 , 105.68192222222221
Hits / Errors
45 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
Vietnam Posts and Telecommunications Group · VNPT
Top geo
Vietnam · Nghệ An Province · Diễn Thành
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

113.189.234.0/24

Risk Max — LOW Footprint 8.203% Hits 33
Prefix / IP version
/24 · IPv4
Network
113.189.234.0
Broadcast
113.189.234.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
18.160572727272722 , 106.0356727272727
Hits / Errors
33 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
— · VNPT
Top geo
Vietnam · Nghệ An Province · Diễn Thành
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

113.181.102.0/24

Risk Max — LOW Footprint 7.812% Hits 31
Prefix / IP version
/24 · IPv4
Network
113.181.102.0
Broadcast
113.181.102.255
Observed IPs / Subnet size
20 observed · 256 total
Centroid
18.976499999999998 , 105.59999999999997
Hits / Errors
31 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
Vietnam Posts and Telecommunications Group · VNPT
Top geo
Vietnam · Nghệ An Province · Diễn Thành
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

113.181.103.0/24

Risk Max — LOW Footprint 3.516% Hits 14
Prefix / IP version
/24 · IPv4
Network
113.181.103.0
Broadcast
113.181.103.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
18.976500000000005 , 105.59999999999998
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
Vietnam Posts and Telecommunications Group · VNPT
Top geo
Vietnam · Nghệ An Province · Diễn Thành
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →