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:
Hanoi Post and Telecom Company
·
Clear
Snapshot
2026-03-05
Results
103
Page
2
/
3
222.252.116.0/24
Risk Max
—
LOW
Footprint
12.891
%
Hits
74
Prefix / IP version
/24 · IPv4
Network
222.252.116.0
Broadcast
222.252.116.255
Observed IPs / Subnet size
33
observed ·
256
total
Centroid
21.018400000000003 , 105.84609999999999
Hits / Errors
74
hits ·
4
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.70.0/24
Risk Max
—
LOW
Footprint
12.891
%
Hits
58
Prefix / IP version
/24 · IPv4
Network
222.252.70.0
Broadcast
222.252.70.255
Observed IPs / Subnet size
33
observed ·
256
total
Centroid
21.018400000000007 , 105.84610000000005
Hits / Errors
58
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.48.0/24
Risk Max
—
LOW
Footprint
12.500
%
Hits
65
Prefix / IP version
/24 · IPv4
Network
222.252.48.0
Broadcast
222.252.48.255
Observed IPs / Subnet size
32
observed ·
256
total
Centroid
21.018399999999996 , 105.8461
Hits / Errors
65
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.114.0/24
Risk Max
—
LOW
Footprint
12.109
%
Hits
65
Prefix / IP version
/24 · IPv4
Network
222.252.114.0
Broadcast
222.252.114.255
Observed IPs / Subnet size
31
observed ·
256
total
Centroid
21.018400000000003 , 105.84610000000002
Hits / Errors
65
hits ·
2
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.33.0/24
Risk Max
—
LOW
Footprint
12.109
%
Hits
62
Prefix / IP version
/24 · IPv4
Network
222.252.33.0
Broadcast
222.252.33.255
Observed IPs / Subnet size
31
observed ·
256
total
Centroid
21.0184 , 105.84610000000004
Hits / Errors
62
hits ·
2
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.105.0/24
Risk Max
—
LOW
Footprint
11.719
%
Hits
57
Prefix / IP version
/24 · IPv4
Network
222.252.105.0
Broadcast
222.252.105.255
Observed IPs / Subnet size
30
observed ·
256
total
Centroid
21.0184 , 105.84610000000005
Hits / Errors
57
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.35.0/24
Risk Max
—
LOW
Footprint
11.719
%
Hits
55
Prefix / IP version
/24 · IPv4
Network
222.252.35.0
Broadcast
222.252.35.255
Observed IPs / Subnet size
30
observed ·
256
total
Centroid
21.018400000000003 , 105.84610000000004
Hits / Errors
55
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.73.0/24
Risk Max
—
LOW
Footprint
11.719
%
Hits
51
Prefix / IP version
/24 · IPv4
Network
222.252.73.0
Broadcast
222.252.73.255
Observed IPs / Subnet size
30
observed ·
256
total
Centroid
21.018400000000003 , 105.8461
Hits / Errors
51
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.107.0/24
Risk Max
—
LOW
Footprint
11.328
%
Hits
71
Prefix / IP version
/24 · IPv4
Network
222.252.107.0
Broadcast
222.252.107.255
Observed IPs / Subnet size
29
observed ·
256
total
Centroid
21.018400000000007 , 105.84610000000004
Hits / Errors
71
hits ·
4
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.38.0/24
Risk Max
—
LOW
Footprint
11.328
%
Hits
64
Prefix / IP version
/24 · IPv4
Network
222.252.38.0
Broadcast
222.252.38.255
Observed IPs / Subnet size
29
observed ·
256
total
Centroid
21.018400000000003 , 105.8461
Hits / Errors
64
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.54.0/24
Risk Max
—
LOW
Footprint
11.328
%
Hits
61
Prefix / IP version
/24 · IPv4
Network
222.252.54.0
Broadcast
222.252.54.255
Observed IPs / Subnet size
29
observed ·
256
total
Centroid
21.0184 , 105.84609999999999
Hits / Errors
61
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.127.0/24
Risk Max
—
LOW
Footprint
11.328
%
Hits
56
Prefix / IP version
/24 · IPv4
Network
222.252.127.0
Broadcast
222.252.127.255
Observed IPs / Subnet size
29
observed ·
256
total
Centroid
21.018400000000003 , 105.84610000000005
Hits / Errors
56
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.110.0/24
Risk Max
—
LOW
Footprint
10.938
%
Hits
60
Prefix / IP version
/24 · IPv4
Network
222.252.110.0
Broadcast
222.252.110.255
Observed IPs / Subnet size
28
observed ·
256
total
Centroid
21.018399999999996 , 105.8461
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
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.124.0/24
Risk Max
—
LOW
Footprint
10.938
%
Hits
59
Prefix / IP version
/24 · IPv4
Network
222.252.124.0
Broadcast
222.252.124.255
Observed IPs / Subnet size
28
observed ·
256
total
Centroid
21.0184 , 105.8461
Hits / Errors
59
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.32.0/24
Risk Max
—
LOW
Footprint
10.938
%
Hits
55
Prefix / IP version
/24 · IPv4
Network
222.252.32.0
Broadcast
222.252.32.255
Observed IPs / Subnet size
28
observed ·
256
total
Centroid
21.0184 , 105.84610000000004
Hits / Errors
55
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.118.0/24
Risk Max
—
LOW
Footprint
10.547
%
Hits
57
Prefix / IP version
/24 · IPv4
Network
222.252.118.0
Broadcast
222.252.118.255
Observed IPs / Subnet size
27
observed ·
256
total
Centroid
21.0184 , 105.84610000000002
Hits / Errors
57
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.113.0/24
Risk Max
—
LOW
Footprint
10.547
%
Hits
51
Prefix / IP version
/24 · IPv4
Network
222.252.113.0
Broadcast
222.252.113.255
Observed IPs / Subnet size
27
observed ·
256
total
Centroid
21.0184 , 105.84610000000004
Hits / Errors
51
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.125.0/24
Risk Max
—
LOW
Footprint
10.547
%
Hits
50
Prefix / IP version
/24 · IPv4
Network
222.252.125.0
Broadcast
222.252.125.255
Observed IPs / Subnet size
27
observed ·
256
total
Centroid
21.0184 , 105.84610000000004
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
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.51.0/24
Risk Max
—
LOW
Footprint
10.547
%
Hits
49
Prefix / IP version
/24 · IPv4
Network
222.252.51.0
Broadcast
222.252.51.255
Observed IPs / Subnet size
27
observed ·
256
total
Centroid
21.018400000000003 , 105.84610000000005
Hits / Errors
49
hits ·
3
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.39.0/24
Risk Max
—
LOW
Footprint
10.547
%
Hits
42
Prefix / IP version
/24 · IPv4
Network
222.252.39.0
Broadcast
222.252.39.255
Observed IPs / Subnet size
27
observed ·
256
total
Centroid
21.018400000000003 , 105.84610000000005
Hits / Errors
42
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.55.0/24
Risk Max
—
LOW
Footprint
10.156
%
Hits
53
Prefix / IP version
/24 · IPv4
Network
222.252.55.0
Broadcast
222.252.55.255
Observed IPs / Subnet size
26
observed ·
256
total
Centroid
21.018400000000007 , 105.8461
Hits / Errors
53
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.126.0/24
Risk Max
—
LOW
Footprint
9.375
%
Hits
53
Prefix / IP version
/24 · IPv4
Network
222.252.126.0
Broadcast
222.252.126.255
Observed IPs / Subnet size
24
observed ·
256
total
Centroid
21.018400000000003 , 105.84610000000002
Hits / Errors
53
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.34.0/24
Risk Max
—
LOW
Footprint
9.375
%
Hits
44
Prefix / IP version
/24 · IPv4
Network
222.252.34.0
Broadcast
222.252.34.255
Observed IPs / Subnet size
24
observed ·
256
total
Centroid
21.018400000000003 , 105.84610000000004
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
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.1.0/24
Risk Max
—
LOW
Footprint
8.984
%
Hits
43
Prefix / IP version
/24 · IPv4
Network
222.252.1.0
Broadcast
222.252.1.255
Observed IPs / Subnet size
23
observed ·
256
total
Centroid
21.018400000000003 , 105.84610000000002
Hits / Errors
43
hits ·
2
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.50.0/24
Risk Max
—
LOW
Footprint
8.203
%
Hits
44
Prefix / IP version
/24 · IPv4
Network
222.252.50.0
Broadcast
222.252.50.255
Observed IPs / Subnet size
21
observed ·
256
total
Centroid
21.018400000000007 , 105.84610000000002
Hits / Errors
44
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.36.0/24
Risk Max
—
LOW
Footprint
8.203
%
Hits
29
Prefix / IP version
/24 · IPv4
Network
222.252.36.0
Broadcast
222.252.36.255
Observed IPs / Subnet size
21
observed ·
256
total
Centroid
21.018399999999996 , 105.8461
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
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.25.0/24
Risk Max
—
LOW
Footprint
7.812
%
Hits
40
Prefix / IP version
/24 · IPv4
Network
222.252.25.0
Broadcast
222.252.25.255
Observed IPs / Subnet size
20
observed ·
256
total
Centroid
21.018400000000003 , 105.84610000000002
Hits / Errors
40
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.115.0/24
Risk Max
—
LOW
Footprint
7.422
%
Hits
45
Prefix / IP version
/24 · IPv4
Network
222.252.115.0
Broadcast
222.252.115.255
Observed IPs / Subnet size
19
observed ·
256
total
Centroid
21.0184 , 105.84610000000004
Hits / Errors
45
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.0.0/24
Risk Max
—
LOW
Footprint
7.031
%
Hits
37
Prefix / IP version
/24 · IPv4
Network
222.252.0.0
Broadcast
222.252.0.255
Observed IPs / Subnet size
18
observed ·
256
total
Centroid
22.2212 , 103.68049999999998
Hits / Errors
37
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Lai Châu Province
·
Bản Nà An
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.3.0/24
Risk Max
—
LOW
Footprint
6.641
%
Hits
39
Prefix / IP version
/24 · IPv4
Network
222.252.3.0
Broadcast
222.252.3.255
Observed IPs / Subnet size
17
observed ·
256
total
Centroid
21.018399999999996 , 105.84610000000004
Hits / Errors
39
hits ·
2
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.52.0/24
Risk Max
—
LOW
Footprint
6.641
%
Hits
24
Prefix / IP version
/24 · IPv4
Network
222.252.52.0
Broadcast
222.252.52.255
Observed IPs / Subnet size
17
observed ·
256
total
Centroid
21.018399999999996 , 105.84610000000002
Hits / Errors
24
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.2.0/24
Risk Max
—
LOW
Footprint
6.250
%
Hits
47
Prefix / IP version
/24 · IPv4
Network
222.252.2.0
Broadcast
222.252.2.255
Observed IPs / Subnet size
16
observed ·
256
total
Centroid
21.0184 , 105.84610000000002
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
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.10.0/24
Risk Max
—
LOW
Footprint
5.859
%
Hits
38
Prefix / IP version
/24 · IPv4
Network
222.252.10.0
Broadcast
222.252.10.255
Observed IPs / Subnet size
15
observed ·
256
total
Centroid
21.018400000000003 , 105.84610000000002
Hits / Errors
38
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.11.0/24
Risk Max
—
LOW
Footprint
5.859
%
Hits
33
Prefix / IP version
/24 · IPv4
Network
222.252.11.0
Broadcast
222.252.11.255
Observed IPs / Subnet size
15
observed ·
256
total
Centroid
21.018399999999996 , 105.84609999999999
Hits / Errors
33
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.4.0/24
Risk Max
—
LOW
Footprint
5.859
%
Hits
30
Prefix / IP version
/24 · IPv4
Network
222.252.4.0
Broadcast
222.252.4.255
Observed IPs / Subnet size
15
observed ·
256
total
Centroid
21.0184 , 105.84610000000002
Hits / Errors
30
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.99.0/24
Risk Max
—
LOW
Footprint
5.859
%
Hits
30
Prefix / IP version
/24 · IPv4
Network
222.252.99.0
Broadcast
222.252.99.255
Observed IPs / Subnet size
15
observed ·
256
total
Centroid
21.0184 , 105.84610000000002
Hits / Errors
30
hits ·
2
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.20.0/24
Risk Max
—
LOW
Footprint
5.859
%
Hits
28
Prefix / IP version
/24 · IPv4
Network
222.252.20.0
Broadcast
222.252.20.255
Observed IPs / Subnet size
15
observed ·
256
total
Centroid
21.018399999999993 , 105.8461
Hits / Errors
28
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.23.0/24
Risk Max
—
LOW
Footprint
5.078
%
Hits
23
Prefix / IP version
/24 · IPv4
Network
222.252.23.0
Broadcast
222.252.23.255
Observed IPs / Subnet size
13
observed ·
256
total
Centroid
21.018399999999996 , 105.8461
Hits / Errors
23
hits ·
3
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.24.0/24
Risk Max
—
LOW
Footprint
4.688
%
Hits
29
Prefix / IP version
/24 · IPv4
Network
222.252.24.0
Broadcast
222.252.24.255
Observed IPs / Subnet size
12
observed ·
256
total
Centroid
21.0184 , 105.8461
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
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
222.252.29.0/24
Risk Max
—
LOW
Footprint
4.688
%
Hits
27
Prefix / IP version
/24 · IPv4
Network
222.252.29.0
Broadcast
222.252.29.255
Observed IPs / Subnet size
12
observed ·
256
total
Centroid
21.018399999999996 , 105.84610000000002
Hits / Errors
27
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Hanoi Post and Telecom Company
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Hanoi
·
Hanoi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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