AS Number
AS38731
AS Name
VTDC-AS-VN
Org Name
Vietel - CHT Compamy Ltd
Country
Viet Nam
Registry

apnic

RegDate

N/A

Updated

2020-05-06T10:57:44Z

AS38731 Looking Glass
IPv4Prefixes

88

IPv6Prefixes

9

IPv4 NUMs

37,888

IPv6 NUMs(/64)

1,879,048,192

37,888 IPv4 Addresses
CIDR Description IP Num
27.71.16.0/23 VIETTEL-VN Viettel Group 512
27.71.16.0/22 VIETTEL-VN Viettel Group 1024
27.71.18.0/24 VIETTEL-VN Viettel Group 256
27.71.18.0/23 VIETTEL-VN Viettel Group 512
27.71.19.0/24 VIETTEL-VN Viettel Group 256
27.71.20.0/24 VIETTEL-VN Viettel Group 256
27.71.20.0/23 VIETTEL-VN Viettel Group 512
27.71.21.0/24 VIETTEL-VN Viettel Group 256
27.71.224.0/24 VIETTEL-VN Viettel Group 256
27.71.224.0/22 VIETTEL-VN Viettel Group 1024
27.71.225.0/24 VIETTEL-VN Viettel Group 256
27.71.226.0/24 VIETTEL-VN Viettel Group 256
27.71.228.0/22 VIETTEL-VN Viettel Group 1024
27.71.231.0/24 VIETTEL-VN Viettel Group 256
45.117.160.0/23 VTDC-VN Viettel-CHT Company Ltd 512
45.117.162.0/24 VTDC-VN Viettel-CHT Company Ltd 256
45.117.163.0/24 VTDC-VN Viettel-CHT Company Ltd 256
103.1.208.0/22 VTDC-VN Viettel-CHT Company Ltd 1024
103.1.211.0/24 VTDC-VN Viettel-CHT Company Ltd 256
103.175.146.0/23 IDS-CLOUDBASE-VN IDS VIET NAM SOLUTION CORPORATION 512
115.84.176.0/22 VTDC-VN Viettel - CHT Company Ltd 1024
115.84.180.0/22 HHTBackboneLink-net Viettel-CHT Company Ltd 1024
116.111.176.0/21 VIETTEL-VN Viettel Group 2048
116.111.180.0/22 VIETTEL-VN Viettel Group 1024
116.111.183.0/24 VIETTEL-VN Viettel Group 256
125.212.192.0/24 VIETTEL-VN Viettel Group 256
125.212.192.0/22 VIETTEL-VN Viettel Group 1024
125.212.193.0/24 VIETTEL-VN Viettel Group 256
125.212.194.0/24 VIETTEL-VN Viettel Group 256
125.212.195.0/24 VIETTEL-VN Viettel Group 256
125.212.196.0/24 VIETTEL-VN Viettel Group 256
125.212.196.0/22 VIETTEL-VN Viettel Group 1024
125.212.198.0/24 VIETTEL-VN Viettel Group 256
125.212.200.0/22 VIETTEL-VN Viettel Group 1024
125.212.204.0/22 VIETTEL-VN Viettel Group 1024
125.212.224.0/24 VIETTEL-VN Viettel Group 256
125.212.224.0/21 VIETTEL-VN Viettel Group 2048
125.212.225.0/24 VIETTEL-VN Viettel Group 256
125.212.226.0/24 VIETTEL-VN Viettel Group 256
125.212.228.0/24 VIETTEL-VN Viettel Group 256
125.212.229.0/24 VIETTEL-VN Viettel Group 256
125.212.230.0/24 VIETTEL-VN Viettel Group 256
125.212.231.0/24 VIETTEL-VN Viettel Group 256
125.212.232.0/22 VIETTEL-VN Viettel Group 1024
125.212.236.0/22 VIETTEL-VN Viettel Group 1024
171.226.8.0/23 VIETTEL-VN Viettel Group 512
171.226.8.0/22 VIETTEL-VN Viettel Group 1024
171.226.10.0/24 VIETTEL-VN Viettel Group 256
171.226.10.0/23 VIETTEL-VN Viettel Group 512
171.226.11.0/24 VIETTEL-VN Viettel Group 256
171.244.0.0/22 VIETTEL-VN Viettel Group 1024
171.244.4.0/22 VIETTEL-VN Viettel Group 1024
171.244.8.0/24 VIETTEL-VN Viettel Group 256
171.244.8.0/22 VIETTEL-VN Viettel Group 1024
171.244.9.0/24 VIETTEL-VN Viettel Group 256
171.244.10.0/24 VIETTEL-VN Viettel Group 256
171.244.11.0/24 VIETTEL-VN Viettel Group 256
171.244.12.0/24 VIETTEL-VN Viettel Group 256
171.244.12.0/22 VIETTEL-VN Viettel Group 1024
171.244.13.0/24 VIETTEL-VN Viettel Group 256
171.244.14.0/24 VIETTEL-VN Viettel Group 256
171.244.15.0/24 VIETTEL-VN Viettel Group 256
171.244.48.0/22 VIETTEL-VN Viettel Group 1024
171.244.52.0/22 VIETTEL-VN Viettel Group 1024
171.244.53.0/24 VIETTEL-VN Viettel Group 256
171.244.56.0/22 VIETTEL-VN Viettel Group 1024
171.244.57.0/24 VIETTEL-VN Viettel Group 256
171.244.59.0/24 VIETTEL-VN Viettel Group 256
171.244.60.0/24 VIETTEL-VN Viettel Group 256
171.244.60.0/22 VIETTEL-VN Viettel Group 1024
171.244.61.0/24 VIETTEL-VN Viettel Group 256
171.244.62.0/24 VIETTEL-VN Viettel Group 256
171.244.62.0/23 VIETTEL-VN Viettel Group 512
171.244.63.0/24 VIETTEL-VN Viettel Group 256
171.244.192.0/22 VIETTEL-VN Viettel Group 1024
171.244.195.0/24 VIETTEL-VN Viettel Group 256
171.244.196.0/22 VIETTEL-VN Viettel Group 1024
171.244.198.0/23 VIETTEL-VN Viettel Group 512
210.211.96.0/24 VTDC-VN Viettel - CHT Company Ltd 256
210.211.96.0/21 VTDC-VN Viettel - CHT Company Ltd 2048
210.211.99.0/24 VTDC-VN Viettel - CHT Company Ltd 256
210.211.104.0/22 VTDC-VN Viettel - CHT Company Ltd 1024
210.211.104.0/21 VTDC-VN Viettel - CHT Company Ltd 2048
210.211.108.0/22 VTDC-VN Viettel - CHT Company Ltd 1024
210.211.112.0/21 VTDC-VN Viettel - CHT Company Ltd 2048
210.211.120.0/22 VTDC-VN Viettel - CHT Company Ltd 1024
210.211.124.0/22 VTDC-VN Viettel - CHT Company Ltd 1024
210.211.127.0/24 VTDC-VN Viettel - CHT Company Ltd 256
CIDR Description IP NUMs(prefix /64)
2401:5f80::/36 VTDC-VN Viettel-CHT Company Ltd 268435456
2401:5f80:6::/48 VTDC-VN Viettel-CHT Company Ltd 65536
2401:5f80:1000::/36 VTDC-VN Viettel-CHT Company Ltd 268435456
2401:5f80:2000::/36 VTDC-VN Viettel-CHT Company Ltd 268435456
2401:5f80:2000::/35 VTDC-VN Viettel-CHT Company Ltd 536870912
2401:5f80:3000::/36 VTDC-VN Viettel-CHT Company Ltd 268435456
2401:5f80:4000::/36 VTDC-VN Viettel-CHT Company Ltd 268435456
2401:5f80:5000::/36 VTDC-VN Viettel-CHT Company Ltd 268435456
2401:5f80:6000::/36 VTDC-VN Viettel-CHT Company Ltd 268435456
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7552 VIETEL-AS-AP - Viettel Group, VN Viet Nam 5,455,104 38,654,836,736 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS55320 KNODE-AS-VN - KNODE TECHNOLOGY COMPANY LIMITED, VN Viet Nam 0 65,536 IPv6 IPv6
AS56150 VHOST-AS-VN - Viet Solutions Services Trading Company Limited, VN Viet Nam 5,632 4,295,163,904 IPv6 IPv6
AS131378 CLOUDVIET-AS-VN - Cloud Viet Technology Company Limited, VN Viet Nam 1,536 65,536 IPv6 IPv6
AS131392 RUNSYSTEM-AS-VN - GMO-Z.com Runsystem Joint Stock Company, VN Viet Nam 19,456 4,294,967,296 IPv6 IPv6
AS140742 DZOGAME-AS-VN - DZOGAME COMPANY LIMITED, VN Viet Nam 512 65,536 IPv6 IPv6
AS140822 ANPHATIDC-VSIS-AS-VN - ANPHATIDC, VN Viet Nam 25,600 65,536 IPv6 IPv6
AS149146 VNETKIWON-VN - VNETKIWON SECURITY CO., LTD, VN Viet Nam 256 131,072 IPv6 IPv6
AS63730 VNSO-AS-VN - VNSO TECHNOLOGY COMPANY, VN Viet Nam 1,536 65,536 IPv6 IPv6
AS135959 ONEBIM-AS-VN - Onebim Vietnam Limited Company, VN Viet Nam 1,024 65,536 IPv6 IPv6
AS135987 INDRA-RELOAD-AS-VN - Reload Company Limited, VN Viet Nam 4,608 65,536 IPv6 IPv6
AS136907 HWCLOUDS-AS-AP - HUAWEI INTERNATIONAL PTE. LTD., HK Hong Kong 1,111,040 589,889,536 IPv6 IPv6
AS140787 LAMA-AS-VN - LAM A ARCHITECTURE CONSTRUCTION COMPANY LIMITED, VN Viet Nam 512 65,536 IPv6 IPv6
AS151858 INTERDIGI-VN - INTERDIGI JOINT STOCK COMPANY, VN Viet Nam 16,384 655,360 IPv6 IPv6
AS131436 VSSIC-VN - Information Technology and Digital Transformation Center - Vietnam Social Security, VN Viet Nam 1,024 262,144 IPv6 IPv6
AS135915 TLSOFT-AS-VN - 8 Floor, 96-98 Dao Duy Anh, Phu Nhuan, HCMC, VN Viet Nam 2,048 65,536 IPv6 IPv6
AS135951 WEBICO-AS-VN - Webico Company Limited, VN Viet Nam 8,448 131,072 IPv6 IPv6
AS135986 ECOCLOUD-AS-VN - Turbo Technology Solution Joint Stock Company, VN Viet Nam 512 65,536 IPv6 IPv6
AS149137 TANTHANHAN-VN - TAN THANH AN INTERNATIONAL TRADE DEVELOPMENT COMPANY LIMITED, VN Viet Nam 2,560 65,536 IPv6 IPv6
AS151908 MAYCHUVIET-VN - MAY CHU VIET SOLUTIONS CORPORATION, VN Viet Nam 512 65,536 IPv6 IPv6
AS153003 LACHANSO-VN - Digital Shield Technology Company Limited, VN Viet Nam 512 65,536 IPv6 IPv6
AS135912 VNETWORK-AS-VN - VNETWORK Joint Stock Company, VN Viet Nam 512 196,608 IPv6 IPv6
AS135942 ADSOTA-AS-VN - Adsota Corporation, VN Viet Nam 2,560 65,536 IPv6 IPv6
AS140831 VNUDC-AS-VN - Data Center of Vietnam National University Ho Chi Minh City, VN Viet Nam 512 65,536 IPv6 IPv6
AS149147 GOFIBER-SOFTWARE-VN - GOFIBER SOFTWARE TECHNOLOGY COMPANY LIMITED, VN Viet Nam 7,168 131,072 IPv6 IPv6
AS150837 SVTELECOM-VN - SAOVANG TELECOMMUNICATION INFRASTRUCTURE JOINT STOCK COMPANY, VN Viet Nam 1,024 65,536 IPv6 IPv6
as-block:       AS37888 - AS38911
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:  2009-09-29T06:04:16Z
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:       AS38725 - AS38739
descr:          VNNIC-ASBLOCK-VN
descr:          VNNIC
descr:          Vietnam Network Information Center
country:        VN
admin-c:        NTTT3-AP
tech-c:         NTTT3-AP
remarks:        Block of 15 AS numbers from 38725 - 38739
remarks:        for assignment to VNNIC members
mnt-by:         APNIC-HM
mnt-lower:      MAINT-VN-VNNIC
last-modified:  2023-04-21T06:49:57Z
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:        AS38731
as-name:        VTDC-AS-VN
descr:          Vietel - CHT Compamy Ltd
descr:          Hoa Lac Hi-Tech Park, Km 29 Thang Long Boulevard, Thach That District, Hanoi City
descr:          VTDC-VN
country:        VN
import:         from AS7552 action pref=10; accept ANY
import:         from AS3462 action pref=10; accept ANY
export:         to AS7552 announce AS38731
export:         to AS3462 announce AS38731
remarks:        ASN for Vietel - CHT Compamy Ltd
admin-c:        NDT14-AP
tech-c:         DKT3-AP
notify:         [email protected]
mnt-by:         MAINT-VN-VNNIC
mnt-routes:     MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
last-modified:  2020-05-06T10:57:44Z
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:  2025-10-08T04:42:43Z
source:         APNIC

person:         Dau Khac Thanh
address:        Hoa Lac Hi-Tech Park, Km 29 Thang Long Boulevard, Thach That District, Hanoi City
country:        VN
phone:          +84-24-62728866
e-mail:         [email protected]
nic-hdl:        DKT3-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2020-05-06T10:38:09Z
source:         APNIC

person:         Nguyen Dinh Tuan
address:        Hoa Lac Hi-Tech Park, Km 29 Thang Long Boulevard, Thach That District, Hanoi City
country:        VN
phone:          +84-24-62728866
e-mail:         [email protected]
nic-hdl:        NDT14-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2020-05-06T10:36:26Z
source:         APNIC