AS Number
AS63747
AS Name
CPT-AS-VN
Org Name
Central Post and Telecommunication (CPT)
Country
Viet Nam
Registry

apnic

RegDate

N/A

Updated

2016-06-08T08:00:50Z

AS63747 Looking Glass
IPv4Prefixes

16

IPv6Prefixes

0

IPv4 NUMs

4,096

IPv6 NUMs(/64)

0

4,096 IPv4 Addresses
CIDR Description IP Num
45.252.240.0/24 BUUDIENCP16-VN CP16-The Authority of Central Post 256
45.252.241.0/24 BUUDIENCP16-VN CP16-The Authority of Central Post 256
45.252.242.0/24 BUUDIENCP16-VN CP16-The Authority of Central Post 256
45.252.243.0/24 BUUDIENCP16-VN CP16-The Authority of Central Post 256
45.252.244.0/24 CPT-VN The Authority of Central Post 256
45.252.245.0/24 CPT-VN The Authority of Central Post 256
45.252.246.0/24 CPT-VN The Authority of Central Post 256
45.252.247.0/24 CPT-VN The Authority of Central Post 256
103.221.224.0/24 CPT-VN The Authority of Central Post 256
103.221.225.0/24 CPT-VN The Authority of Central Post 256
103.221.226.0/24 CPT-VN The Authority of Central Post 256
103.221.227.0/24 CPT-VN The Authority of Central Post 256
103.221.228.0/24 BUUDIENCP16-VN CP16-The Authority of Central Post 256
103.221.229.0/24 BUUDIENCP16-VN CP16-The Authority of Central Post 256
103.221.230.0/24 BUUDIENCP16-VN CP16-The Authority of Central Post 256
103.221.231.0/24 BUUDIENCP16-VN CP16-The Authority of Central Post 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7552 VIETEL-AS-AP - Viettel Group, VN Viet Nam 5,450,240 8,590,000,128 IPv4 IPv4
AS45899 VNPT-AS-VN - VNPT Corp, VN Viet Nam 7,688,192 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS23899 VNIX-AS-VN - Vietnam Internet network information center (VNNIC), VN Viet Nam 0 0 IPv4 IPv4
AS131375 MIC-AS-VN - Trung tam Thong tin Bo TT & TT, VN Viet Nam 1,024 65,536 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
45.252.243.5 2 cpt.gov.vn
45.252.243.32 1 exam.cpt.gov.vn
45.252.243.194 1 mail.cpt.gov.vn
45.252.243.195 1 mail.cpt.gov.vn
45.252.243.196 1 mail.cpt.gov.vn
45.252.243.205 1 congvu.vn
45.252.243.210 1 servicedesk.cpt.gov.vn
as-block:       AS63488 - AS63999
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2013-09-11T23:49:48Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC


as-block:       AS63730 - AS63769
descr:          VNNIC-ASBLOCK-AP
descr:          VNNIC
descr:          Vietnam Network Information Center
country:        VN
admin-c:        NTTT3-AP
tech-c:         NTTT3-AP
remarks:        Block of 20 AS numbers from 63730 - 63769
remarks:        for assignment to VNNIC members
mnt-by:         APNIC-HM
mnt-lower:      MAINT-VN-VNNIC
last-modified:  2023-04-21T06:49:58Z
source:         APNIC

person:         Nguyen Thi Thu Thuy
address:        VNNIC-VN
country:        VN
phone:          +84-2435564944
e-mail:         [email protected]
nic-hdl:        NTTT3-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2020-05-11T07:33:48Z
source:         APNIC



aut-num:        AS63747
as-name:        CPT-AS-VN
descr:          Central Post and Telecommunication (CPT)
country:        VN
admin-c:        NTH21-AP
tech-c:         PDC9-AP
mnt-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
last-modified:  2016-06-08T08:00:50Z
source:         APNIC

irt:            IRT-VNNIC-AP
address:        Ha Noi, VietNam
phone:          +84-24-35564944
fax-no:         +84-24-37821462
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NTTT1-AP
tech-c:         NTTT1-AP
auth:           # Filtered
mnt-by:         MAINT-VN-VNNIC
last-modified:  2017-11-08T09:40:06Z
source:         APNIC

person:         Ngo Thanh Hien
address:        CPT-VN
country:        VN
phone:          +84-08041016
e-mail:         [email protected]
nic-hdl:        NTH21-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2017-11-12T04:04:24Z
source:         APNIC

person:         Pham Duy Canh
address:        CPT-VN
country:        VN
phone:          +84-08041000
e-mail:         [email protected]
nic-hdl:        PDC9-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2017-11-12T04:04:42Z
source:         APNIC