DigitalOcean Referral Badge
cloud1
cloud2
cloud3
cloud4
cloud5
cloud6

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 2026-03-20 Results — Page 1 / 1

123.17.101.0/24

Risk Max — LOW Footprint 3.906% Hits 20
Prefix / IP version
/24 · IPv4
Network
123.17.101.0
Broadcast
123.17.101.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
20.027025 , 105.59721000000002
Hits / Errors
20 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
Vietnam Posts and Telecommunications Group · VietNam Post and Telecom Corporation
Top geo
Vietnam · Nghệ An Province · Diễn Thành
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

113.181.100.0/24

Risk Max — LOW Footprint 3.906% Hits 17
Prefix / IP version
/24 · IPv4
Network
113.181.100.0
Broadcast
113.181.100.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
19.09207647058824 , 105.64337058823529
Hits / Errors
17 hits · 1 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 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
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

113.181.103.0/24

Risk Max — LOW Footprint 3.125% Hits 10
Prefix / IP version
/24 · IPv4
Network
113.181.103.0
Broadcast
113.181.103.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
18.976500000000005 , 105.6
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 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
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

113.181.102.0/24

Risk Max — LOW Footprint 2.734% Hits 12
Prefix / IP version
/24 · IPv4
Network
113.181.102.0
Broadcast
113.181.102.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
18.9765 , 105.59999999999998
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 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
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

113.189.234.0/24

Risk Max — LOW Footprint 2.734% Hits 11
Prefix / IP version
/24 · IPv4
Network
113.189.234.0
Broadcast
113.189.234.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
16.752845454545454 , 105.8809090909091
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
— · VNPT
Top geo
Vietnam · Nghệ An Province · Diễn Thành
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →