ASN Lookup Tool

DCNET TELECOM dcnet.vn VN VN 22 Routes

AS Data

AS63741

AS63741 – DCNET TELECOM

AS Number 63741
AS Name DCNET-AS-VN
Organization DCNET TELECOM
Country VN
Website dcnet.vn
Number of IPv4 Routes 19
Number of IPv6 Routes 3
ASN type ISP
Registry APNIC
Date Allocated N/A

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IP Ranges

Route # IPs
103.216.72.0/24 256
103.245.245.0/24 256
203.167.9.0/24 256
2404:ee80::/48 ~1×10²⁴
2001:df5:7c40::/48 ~1×10²⁴
163.227.120.0/24 256
203.167.10.0/24 256
103.216.75.0/24 256
2001:df5:66c0::/48 ~1×10²⁴
103.245.244.0/24 256
103.51.121.0/24 256
203.167.8.0/22 1024
103.245.246.0/24 256
103.216.72.0/22 1024
203.167.8.0/24 256
103.216.73.0/24 256
203.167.11.0/24 256
163.227.121.0/24 256
103.216.74.0/24 256
163.227.228.0/24 256
103.51.120.0/24 256
103.245.247.0/24 256

Raw Whois Response

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

% Information related to 'AS63488 - AS63999'

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:         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 'AS63730 - AS63769'

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:         info@vnnic.vn
nic-hdl:        NTTT3-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2020-05-11T07:33:48Z
source:         APNIC

% Information related to 'AS63741'

% Abuse contact for 'AS63741' is 'hm-changed@vnnic.vn'

aut-num:        AS63741
as-name:        DCNET-AS-VN
descr:          DCNET TELECOM
country:        VN
admin-c:        DTH13-AP
tech-c:         NTTV2-AP
mnt-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
last-modified:  2026-04-01T04:14:05Z
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:  2026-04-21T02:07:47Z
source:         APNIC

person:         Do Trung Hieu
address:        DCNET-VN
country:        VN
phone:          +84-937800888
e-mail:         hieudt@dcnet.vn
nic-hdl:        DTH13-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2026-01-15T02:48:12Z
source:         APNIC

person:         Nguyen Thai Thanh Vu
address:        DCNET-VN
country:        VN
phone:          +84987390939
e-mail:         vuntt@dcnet.vn
nic-hdl:        NTTV2-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2026-01-15T02:47:39Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)

Parsed Whois Response

Peers

AS Number Description Country
AS28792 Public Internet Ltd GB
AS51907 Kanton Zug CH
AS58057 Securebit AG CH
AS25220 equada network GmbH DE
AS39249 Netassist International EOOD BG
AS2500 WIDE Project JP
AS38880 Micron21 Datacentre Pty Ltd AU
AS31133 PJSC MegaFon RU
AS198150 SIACOM JSC GE
AS15943 wilhelm.tel GmbH DE
AS45352 IP ServerOne Solutions Sdn Bhd MY
AS56655 Gigahost AS NO
AS37468 Angola Cables AO
AS60144 3W Infra B.V. NL
AS199524 G-Core Labs S.A. LU
AS49127 Asimo Networks B.V. NL
AS50673 Serverius Holding B.V. NL
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS12859 BIT BV NL
AS206735 Novelcomm LP GR
AS58453 China Mobile International Limited HK
AS3216 PJSC "Vimpelcom" RU
AS13237 euNetworks GmbH DE
AS21497 PrJSC "VF UKRAINE" UA
AS32590 Valve Corporation US
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS559 SWITCH CH
AS51873 Arcade Solutions AG CH
AS8758 Iway AG CH
AS135895 Centorrino Technologies Pty Ltd AU
AS8801 Rocket Fibre Ltd GB
AS8447 A1 Telekom Austria AG AT
AS20647 IPB Internet Provider in Berlin GmbH DE
AS25091 IP Max SA ZZ
AS1836 green.ch AG CH
AS1031 PEER 1031 LLC US
AS1828 Unitas Global US
AS1299 Arelion Sweden AB SE
AS999 CORIX NETWORKS US
AS4849 S3 Company Ltd BG
AS264479 Turbozone Internet BR
AS38158 PT. Cyberindo Aditama ID
AS12741 Netia SA PL
AS215085 Maik Polman trading as PixelHosting NL
AS4826 Vocus Connect International Backbone AU
AS31027 GlobalConnect A/S DK
AS209823 Enki Multimedia EURL FR
AS8298 IPng Networks GmbH CH
AS14630 Invesco Group Services, Inc. US
AS553 BelWue Koordination DE
AS6777 Amsterdam Internet Exchange B.V. NL
AS204208 Peravix Group LTD GB
AS4455 IX Reach Ltd GB
AS15547 netplus.ch SA CH
AS3212 Telemach Slovenija d.o.o. SI
AS133210 EN Technologies Pte Ltd SG
AS24940 Hetzner Online GmbH DE
AS37100 SEACOM Limited MU
AS199938 Netzwerge GmbH DE
AS35600 Vedege SAS FR

Upstreams

AS Number Description Country
AS7195 EDGEUNO S.A.S CO
AS39249 Netassist International EOOD BG
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS31133 PJSC MegaFon RU
AS4230 CLARO S.A. BR
AS56655 Gigahost AS NO
AS45903 CMC Telecom Infrastructure Company VN
AS37468 Angola Cables AO
AS20764 CJSC RASCOM RU
AS15802 Emirates Integrated Telecommunications Company PJSC AE
AS47147 ANEXIA Internetdienstleistungs GmbH AT
AS6758 Monaco Telecom S.A. MC
AS50673 Serverius Holding B.V. NL
AS3216 PJSC Vimpelcom RU
AS58453 China Mobile International Limited HK
AS14840 BR.Digital Telecom BR
AS29632 Netassist International EOOD BG
AS24961 WIIT AG DE
AS44356 Epsilon Telecommunications Ltd GB
AS8758 Iway AG CH
AS12779 IT.Gate S.p.A. IT
AS25091 IP Max SA ZZ
AS212024 Marc Schmitt FR
AS1836 green.ch AG CH
AS7575 Australian Academic and Research Network AU
AS1031 PEER 1031 LLC US
AS1299 Arelion Sweden AB SE
AS20485 Joint Stock Company TransTeleCom RU
AS37282 Main one Cable Company Nigeria Limited NG
AS34549 meerfarbig GmbH & Co. KG DE
AS24482 SG.GS SG
AS9304 HGC Global Communications Limited HK
AS34927 iFog GmbH CH
AS1764 Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH AT
AS8298 IPng Networks GmbH CH
AS4635 The Hong Kong Internet Exchange Limited HK
AS131127 GLOBAL TECHNOLOGY TELECOMMUNICATIONS CORPORATION VN
AS6663 Euroweb Romania S.R.L. RO
AS2914 NTT America, Inc. US
AS34019 Hivane Association FR
AS34177 Celeste SAS FR
AS6777 Amsterdam Internet Exchange B.V. NL
AS64073 VETTA TRADING LIMITED NZ
AS60171 AFR IX TELECOM S.A. ES
AS4455 IX Reach Ltd GB
AS3491 PCCW Global HK Limited HK
AS15958 CETIN Ltd. Belgrade RS
AS37100 SEACOM Limited MU
AS39120 Convergenze S.p.A. IT
AS9002 RETN Limited GB
AS50304 Blix Solutions AS NO
AS7552 Viettel Group VN
AS6057 Administracion Nacional de Telecomunicaciones UY
AS9119 SOFTNET d.o.o. SI
AS5405 Inter.link GmbH DE
AS174 Cogent Communications, LLC US
AS45899 VNPT Corp VN
AS41327 Fiber Telecom S.p.A. IT

Downstreams

AS Number Description Country
AS142211 DCNET TELECOM VN
AS18403 FPT Telecom Company VN
AS45552 METASERV COMPANY LIMITED VN
AS1299 Arelion Sweden AB SE
AS55313 Hanel Communication JSC VN
AS4635 The Hong Kong Internet Exchange Limited HK

Contacts

Email Contacts

vuntt@dcnet.vn helpdesk@apnic.net hieudt@dcnet.vn hm-changed@vnnic.vn

Abuse Contacts

hm-changed@vnnic.vn

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Frequently Asked Questions

ASN AS63741 is an Autonomous System Number used to identify a network for BGP internet routing.
AS63741 is listed under DCNET TELECOM.
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.