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:
VNPTinfrastructure
·
Clear
Snapshot
2026-03-05
Results
16
Page
1
/
1
222.254.138.0/24
Risk Max
—
LOW
Footprint
15.234
%
Hits
72
Prefix / IP version
/24 · IPv4
Network
222.254.138.0
Broadcast
222.254.138.255
Observed IPs / Subnet size
39
observed ·
256
total
Centroid
10.822000000000001 , 106.62569999999992
Hits / Errors
72
hits ·
3
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
VNPTinfrastructure
·
VNPT Corp
Top geo
Vietnam
·
Ho Chi Minh
·
Ho Chi Minh City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.254.140.0/24
Risk Max
—
LOW
Footprint
12.891
%
Hits
60
Prefix / IP version
/24 · IPv4
Network
222.254.140.0
Broadcast
222.254.140.255
Observed IPs / Subnet size
33
observed ·
256
total
Centroid
10.822000000000001 , 106.62569999999997
Hits / Errors
60
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
VNPTinfrastructure
·
VNPT Corp
Top geo
Vietnam
·
Ho Chi Minh
·
Ho Chi Minh City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.254.141.0/24
Risk Max
—
LOW
Footprint
12.500
%
Hits
75
Prefix / IP version
/24 · IPv4
Network
222.254.141.0
Broadcast
222.254.141.255
Observed IPs / Subnet size
32
observed ·
256
total
Centroid
10.822000000000001 , 106.62569999999998
Hits / Errors
75
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
VNPTinfrastructure
·
VNPT Corp
Top geo
Vietnam
·
Ho Chi Minh
·
Ho Chi Minh City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.254.132.0/24
Risk Max
—
LOW
Footprint
12.500
%
Hits
70
Prefix / IP version
/24 · IPv4
Network
222.254.132.0
Broadcast
222.254.132.255
Observed IPs / Subnet size
32
observed ·
256
total
Centroid
10.822000000000001 , 106.62569999999995
Hits / Errors
70
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
VNPTinfrastructure
·
VNPT Corp
Top geo
Vietnam
·
Ho Chi Minh
·
Ho Chi Minh City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.254.143.0/24
Risk Max
—
LOW
Footprint
12.500
%
Hits
65
Prefix / IP version
/24 · IPv4
Network
222.254.143.0
Broadcast
222.254.143.255
Observed IPs / Subnet size
32
observed ·
256
total
Centroid
10.822000000000001 , 106.62569999999997
Hits / Errors
65
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
VNPTinfrastructure
·
VNPT Corp
Top geo
Vietnam
·
Ho Chi Minh
·
Ho Chi Minh City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.254.137.0/24
Risk Max
—
LOW
Footprint
12.500
%
Hits
57
Prefix / IP version
/24 · IPv4
Network
222.254.137.0
Broadcast
222.254.137.255
Observed IPs / Subnet size
32
observed ·
256
total
Centroid
10.822000000000001 , 106.62569999999997
Hits / Errors
57
hits ·
2
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
VNPTinfrastructure
·
VNPT Corp
Top geo
Vietnam
·
Ho Chi Minh
·
Ho Chi Minh City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.254.128.0/24
Risk Max
—
LOW
Footprint
12.500
%
Hits
54
Prefix / IP version
/24 · IPv4
Network
222.254.128.0
Broadcast
222.254.128.255
Observed IPs / Subnet size
32
observed ·
256
total
Centroid
10.822000000000001 , 106.62569999999994
Hits / Errors
54
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
VNPTinfrastructure
·
VNPT Corp
Top geo
Vietnam
·
Ho Chi Minh
·
Ho Chi Minh City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.254.129.0/24
Risk Max
—
LOW
Footprint
11.719
%
Hits
55
Prefix / IP version
/24 · IPv4
Network
222.254.129.0
Broadcast
222.254.129.255
Observed IPs / Subnet size
30
observed ·
256
total
Centroid
10.822000000000001 , 106.6257
Hits / Errors
55
hits ·
2
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
VNPTinfrastructure
·
VNPT Corp
Top geo
Vietnam
·
Ho Chi Minh
·
Ho Chi Minh City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.254.139.0/24
Risk Max
—
LOW
Footprint
11.328
%
Hits
56
Prefix / IP version
/24 · IPv4
Network
222.254.139.0
Broadcast
222.254.139.255
Observed IPs / Subnet size
29
observed ·
256
total
Centroid
10.822000000000001 , 106.62569999999997
Hits / Errors
56
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
VNPTinfrastructure
·
VNPT Corp
Top geo
Vietnam
·
Ho Chi Minh
·
Ho Chi Minh City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.254.142.0/24
Risk Max
—
LOW
Footprint
10.938
%
Hits
46
Prefix / IP version
/24 · IPv4
Network
222.254.142.0
Broadcast
222.254.142.255
Observed IPs / Subnet size
28
observed ·
256
total
Centroid
10.822000000000001 , 106.62569999999997
Hits / Errors
46
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
VNPTinfrastructure
·
VNPT Corp
Top geo
Vietnam
·
Ho Chi Minh
·
Ho Chi Minh City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.254.130.0/24
Risk Max
—
LOW
Footprint
10.156
%
Hits
50
Prefix / IP version
/24 · IPv4
Network
222.254.130.0
Broadcast
222.254.130.255
Observed IPs / Subnet size
26
observed ·
256
total
Centroid
10.822000000000001 , 106.6257
Hits / Errors
50
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
VNPTinfrastructure
·
VNPT Corp
Top geo
Vietnam
·
Ho Chi Minh
·
Ho Chi Minh City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.254.134.0/24
Risk Max
—
LOW
Footprint
10.156
%
Hits
46
Prefix / IP version
/24 · IPv4
Network
222.254.134.0
Broadcast
222.254.134.255
Observed IPs / Subnet size
26
observed ·
256
total
Centroid
10.822000000000001 , 106.62570000000001
Hits / Errors
46
hits ·
2
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
VNPTinfrastructure
·
VNPT Corp
Top geo
Vietnam
·
Ho Chi Minh
·
Ho Chi Minh City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.254.136.0/24
Risk Max
—
LOW
Footprint
10.156
%
Hits
44
Prefix / IP version
/24 · IPv4
Network
222.254.136.0
Broadcast
222.254.136.255
Observed IPs / Subnet size
26
observed ·
256
total
Centroid
10.822000000000001 , 106.62570000000001
Hits / Errors
44
hits ·
2
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
VNPTinfrastructure
·
VNPT Corp
Top geo
Vietnam
·
Ho Chi Minh
·
Ho Chi Minh City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.254.133.0/24
Risk Max
—
LOW
Footprint
8.594
%
Hits
44
Prefix / IP version
/24 · IPv4
Network
222.254.133.0
Broadcast
222.254.133.255
Observed IPs / Subnet size
22
observed ·
256
total
Centroid
10.822000000000001 , 106.62570000000004
Hits / Errors
44
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
VNPTinfrastructure
·
VNPT Corp
Top geo
Vietnam
·
Ho Chi Minh
·
Ho Chi Minh City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.254.131.0/24
Risk Max
—
LOW
Footprint
7.812
%
Hits
47
Prefix / IP version
/24 · IPv4
Network
222.254.131.0
Broadcast
222.254.131.255
Observed IPs / Subnet size
20
observed ·
256
total
Centroid
10.822000000000001 , 106.62570000000001
Hits / Errors
47
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
VNPTinfrastructure
·
VNPT Corp
Top geo
Vietnam
·
Ho Chi Minh
·
Ho Chi Minh City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.254.135.0/24
Risk Max
—
LOW
Footprint
6.250
%
Hits
29
Prefix / IP version
/24 · IPv4
Network
222.254.135.0
Broadcast
222.254.135.255
Observed IPs / Subnet size
16
observed ·
256
total
Centroid
10.822000000000001 , 106.62570000000002
Hits / Errors
29
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
VNPTinfrastructure
·
VNPT Corp
Top geo
Vietnam
·
Ho Chi Minh
·
Ho Chi Minh City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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