AS Number
AS63741
AS Name
DCNET-AS-VN
Org Name
DCNET TELECOM
Country
Viet Nam
Registry

apnic

RegDate

N/A

Updated

2021-02-26T09:56:37Z

AS63741 Looking Glass
IPv4Prefixes

20

IPv6Prefixes

3

IPv4 NUMs

4,608

IPv6 NUMs(/64)

196,608

4,608 IPv4 Addresses
CIDR Description IP Num
103.51.120.0/24 GNET-VN GNET INTEGRATED SOLUTIONS JOINT STOCK COMPANY 256
103.51.121.0/24 GNET-VN GNET INTEGRATED SOLUTIONS JOINT STOCK COMPANY 256
103.216.72.0/24 DCNET-VN DCNET TELECOM 256
103.216.72.0/22 DCNET-VN DCNET TELECOM 1024
103.216.73.0/24 DCNET-VN DCNET TELECOM 256
103.216.74.0/24 DCNET-VN DCNET TELECOM 256
103.216.75.0/24 DCNET-VN DCNET TELECOM 256
103.245.244.0/24 DCNET-VN DCNET TELECOM 256
103.245.245.0/24 DCNET-VN DCNET TELECOM 256
103.245.246.0/24 DCNET-VN DCNET TELECOM 256
103.245.247.0/24 DCNET-VN DCNET TELECOM 256
163.227.120.0/24 DCCONS-VN DCCONS CONSTRUCTION AND MAP SURVEYING JOINT STOCK COMPANY 256
163.227.121.0/24 DCCONS-VN DCCONS CONSTRUCTION AND MAP SURVEYING JOINT STOCK COMPANY 256
163.227.228.0/24 NHATNAM-VN NHAT NAM TELECOM TRADING AND SERVICES JOINT STOCK COMPANY 256
163.227.229.0/24 NHATNAM-VN NHAT NAM TELECOM TRADING AND SERVICES JOINT STOCK COMPANY 256
203.167.8.0/24 DCNET-VN DCNET TELECOM 256
203.167.8.0/22 DCNET-VN DCNET TELECOM 1024
203.167.9.0/24 DCNET-VN DCNET TELECOM 256
203.167.10.0/24 DCNET-VN DCNET TELECOM 256
203.167.11.0/24 DCNET-VN DCNET TELECOM 256
CIDR Description IP NUMs(prefix /64)
2001:df5:66c0::/48 DCCONS-VN DCCONS CONSTRUCTION AND MAP SURVEYING JOINT STOCK COMPANY 65536
2001:df5:7c40::/48 NHATNAM-VN NHAT NAM TELECOM TRADING AND SERVICES JOINT STOCK COMPANY 65536
2404:ee80::/48 DCNET-VN DCNET TELECOM 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 35,584 107,374,182,400 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22,528 8,589,934,592 IPv6 IPv6
AS133210 ENTECHNOLOGIES-AS-AP - EN Technologies Pte Ltd, SG Singapore 4,352 4,295,098,368 IPv6 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 86,016 240,518,430,720 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 582,912 282,627,370,713,088 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 31,232 4,275,109,888 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 10,496 42,949,672,960 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,168 68,719,476,736 IPv6 IPv6
AS45903 CMCTELECOM-VN - CMC Telecom Infrastructure Company, VN Viet Nam 87,040 1,610,612,736 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 38,400 4,294,967,296 IPv6 IPv6
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1,903,104 12,884,967,424 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv6 IPv6
AS14840 BR.Digital Provider, BR Brazil 70,912 14,010,220,544 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv6 IPv6
AS25091 IP-Max - IP-Max SA, CH Switzerland 15,104 68,719,607,808 IPv6 IPv6
AS4635 HKIX-RS1 - The Hong Kong Internet Exchange Limited, HK Hong Kong 2,048 0 IPv6 IPv6
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,360 12,884,967,424 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 46,336 42,949,804,032 IPv6 IPv6
AS45899 VNPT-AS-VN - VNPT Corp, VN Viet Nam 7,654,400 12,884,967,424 IPv6 IPv6
AS47692 NESSUS - Nessus GmbH, AT Austria 37,120 34,359,869,440 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv6 IPv6
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS21859 ZEN-ECN - Zenlayer Inc, US United States 710,912 16,850,944,000 IPv6 IPv6
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1,024 34,359,738,368 IPv6 IPv6
AS45796 UIH-BBCONNECT-AS-AP - UIH / BB Connect, TH Thailand 2,048 4,294,967,296 IPv6 IPv6
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1,024 34,359,738,368 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv6 IPv6
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 12,800 2,162,688 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 53,760 81,604,378,624 IPv6 IPv6
AS35625 EUROFIBER-FRANCE - Eurofiber France SAS, FR France 29,184 103,095,992,320 IPv6 IPv6
AS38008 APERTURE-AS-AP - Aperture Science Limited, HK Hong Kong 2,560 4,579,131,392 IPv6 IPv6
AS135158 AS-SOFTNET-HK - Softnet Limited, HK Hong Kong 2,816 805,306,368 IPv6 IPv6
AS559 Switch, CH Switzerland 2,184,960 176,093,790,208 IPv6 IPv6
AS13058 serve-u-AS - serve-u - Buchholz und Suenderhauf GbR, DE Germany 2,048 34,359,738,368 IPv6 IPv6
AS31510 IKB-AS - Innsbrucker Kommunalbetriebe AG, AT Austria 27,904 4,294,967,296 IPv6 IPv6
AS34019 HIVANE - Hivane Association, FR France 2,816 1,245,184 IPv6 IPv6
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 13,824 111,669,149,696 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 99,840 77,403,586,560 IPv6 IPv6
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4,295,360,512 IPv6 IPv6
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 7,230,208 30,065,164,288 IPv6 IPv6
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 2,304 34,359,738,368 IPv6 IPv6
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 367,872 38,654,705,664 IPv6 IPv6
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 97,280 351,384,436,736 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,156,032 68,719,542,272 IPv6 IPv6
AS9119 SOFTNET-AS - SOFTNET d.o.o., SI Slovenia 100,352 154,618,822,656 IPv6 IPv6
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv6 IPv6
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:        AS63741
as-name:        DCNET-AS-VN
descr:          DCNET TELECOM
country:        VN
admin-c:        DDS10-AP
tech-c:         NTTV2-AP
mnt-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
last-modified:  2021-02-26T09:56:37Z
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:         Duong Dai Son
address:        DCNET-VN
country:        VN
phone:          +84-28-62588610
e-mail:         [email protected]
nic-hdl:        DDS10-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2018-11-20T02:33:38Z
source:         APNIC

person:         Nguyen Thai Thanh Vu
address:        137 Le Quang Dinh Street, Ward 14, Binh Thanh District, Ho Chi Minh City
country:        VN
phone:          +84987390939
e-mail:         [email protected]
nic-hdl:        NTTV2-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2021-01-03T11:08:27Z
source:         APNIC