ASN Lookup Tool

VIETNAM POSTS AND TELECOMMUNICATIONS GROUP vnpt.vn VN VN 381 Routes

AS Data

AS135905

AS135905VIETNAM POSTS AND TELECOMMUNICATIONS GROUP

AS Number 135905
AS Name VNPT-AS-VN
Organization VIETNAM POSTS AND TELECOMMUNICATIONS GROUP(VNPT-AS-VN)
Country VN
Website vnpt.vn
Number of IPv4 Routes 331
Number of IPv6 Routes 50
ASN type ISP
Registry APNIC
Date Allocated N/A

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Use ASN data for AS135905 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2001:df4:a40::/48 ~1×10²⁴
123.31.33.0/24 256
14.225.162.0/24 256
14.225.120.0/24 256
2400:9ea0::/48 ~1×10²⁴
45.124.84.0/22 1024
103.154.62.0/23 512
14.225.18.0/24 256
14.225.192.0/24 256
2400:6540::/48 ~1×10²⁴

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS135581 - AS136505'

as-block:       AS135581 - AS136505
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:  2016-05-26T03:42:37Z
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:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS135900 - AS135999'

as-block:       AS135900 - AS135999
descr:          VNNIC-4byte-ASBLOCK-AP
descr:          VNNIC
descr:          Vietnam Network Information Center
country:        VN
admin-c:        NTTT3-AP
tech-c:         NTTT3-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-VN-VNNIC
last-modified:  2023-04-21T06:49:56Z
source:         APNIC

person:         Nguyen Thi Thu Thuy
address:        VNNIC-VN
country:        VN
phone:          +84-2435564944
e-mail:         info@vnnic.vn
nic-hdl:        NTTT3-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2020-05-11T07:33:48Z
source:         APNIC

% Information related to 'AS135905'

% Abuse contact for 'AS135905' is 'hm-changed@vnnic.vn'

aut-num:        AS135905
as-name:        VNPT-AS-VN
descr:          VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
country:        VN
admin-c:        VIG1-AP
tech-c:         VIG1-AP
mnt-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
last-modified:  2017-01-04T08:40:30Z
source:         APNIC

irt:            IRT-VNNIC-AP
address:        Ha Noi, VietNam
phone:          +84-24-35564944
fax-no:         +84-24-37821462
e-mail:         hm-changed@vnnic.vn
abuse-mailbox:  hm-changed@vnnic.vn
admin-c:        NTTT1-AP
tech-c:         NTTT1-AP
auth:           # Filtered
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-11-17T23:08:34Z
source:         APNIC

role:           VDC IPADMIN GROUP
address:        Internet Building, Block II, Thang Long Inter Village
country:        VN
phone:          +84-437877777
e-mail:         nmc.cmip@vnpt.vn
remarks:        send spam reports to nmc.cmip@vnpt.vn
admin-c:        THMH1-AP
tech-c:         THMH1-AP
nic-hdl:        VIG1-AP
mnt-by:         MAINT-VN-VNPT
fax-no:         +84-4 37876600
last-modified:  2019-06-25T02:07:13Z
source:         APNIC

% Information related to 'AS135581 - AS136505'

as-block:       AS135581 - AS136505
descr:          APNIC ASN block
admin-c:        IA55-AP
tech-c:         IH123-AP
mnt-by:         MNT-APJII-ID
mnt-lower:      MNT-APJII-ID
last-modified:  2026-02-14T05:52:41Z
source:         IDNIC

role:           ID-NIC ADMINISTRATORS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
admin-c:        IH288-AP
tech-c:         IH288-AP
nic-hdl:        IA55-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2026-02-25T04:06:45Z
source:         IDNIC

role:           ID-NIC HOSTMASTERS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
remarks:        spam and abuse report : abuse@apjii.or.id
remarks:        technical and routing : support@apjii.or.id
remarks:        administrative request : admin@apjii.or.id
remarks:        IDNIC hostmasters role object
admin-c:        IH1-AP
tech-c:         IH1-AP
nic-hdl:        IH123-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2024-07-10T05:48:59Z
source:         IDNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)

Parsed Whois Response

Peers

AS Number Description Country
AS63735 Hoatoc company limited VN
AS152992 ONLINE DATA COMPANY LIMITED VN
AS149089 CLOUDFLY CORPORATION VN
AS7643 Vietnam Posts and Telecommunications VNPT VN
AS135998 International Distribution Corporation VN
AS140806 PVS TELECOM CO.LTD., VN
AS135932 Viet Storage Technology Joint Stock Company VN
AS154491 NETCORE COMPANY LIMITED VN
AS135912 VNETWORK Joint Stock Company VN
AS135918 VIET DIGITAL TECHNOLOGY LIABILITY COMPANY VN

Upstreams

AS Number Description Country
AS45899 VNPT Corp VN

Downstreams

AS Number Description Country
AS63735 Hoatoc company limited VN
AS152992 ONLINE DATA COMPANY LIMITED VN
AS149089 CLOUDFLY CORPORATION VN
AS7643 Vietnam Posts and Telecommunications VNPT VN
AS135998 International Distribution Corporation VN
AS140806 PVS TELECOM CO.LTD., VN
AS135932 Viet Storage Technology Joint Stock Company VN
AS154491 NETCORE COMPANY LIMITED VN
AS135912 VNETWORK Joint Stock Company VN
AS135918 VIET DIGITAL TECHNOLOGY LIABILITY COMPANY VN

Contacts

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Frequently Asked Questions

ASN AS135905 is an Autonomous System Number used to identify a network for BGP internet routing.
AS135905 is listed under VIETNAM POSTS AND TELECOMMUNICATIONS GROUP.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.