AS63741 DCNET-AS-VN - DCNET TELECOM, VN

AS Number

AS63741

AS Name

DCNET-AS-VN

Org Name

DCNET TELECOM

Country / Region

Viet Nam

Registry

apnic

RegDate

Updated

2013-09-11T23:49:48Z

AS63741 Looking Glass

http://lg.dcnet.vn/

IPv4Prefixes

IPv6Prefixes

IPv4 NUMs

4,352

IPv6 NUMs(/64)

196,608

IPv4 Ranges
IPv6 Ranges

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
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	IPv4 NUMs	IPv6 NUMs	IPv4	IPv6
AS12637	SEEWEB - SEEWEB s.r.l., IT	81,920	188,978,561,024	IPv4	IPv6
AS15547	NETPLUS - netplus.ch SA, CH	135,424	42,949,672,960	IPv4
AS31510	IKB-AS - Innsbrucker Kommunalbetriebe AG, AT	27,904	4,294,967,296	IPv4	IPv6
AS132847	NETSG-AS-AP - Network Solutions Group Pty Ltd, AU	4,864	4,294,967,296	IPv4
AS133210	ENTECHNOLOGIES-AS-AP - EN Technologies Pte Ltd, SG	4,352	4,295,163,904	IPv4	IPv6
AS140570	HKBCS-AS-AP - Hong Kong Beecloud System Technology Services Limited, HK	5,376	65,536	IPv4
AS45796	UIH-BBCONNECT-AS-AP - UIH / BB Connect, TH	2,048	4,294,967,296		IPv6
AS2027	MilkyWan - MilkyWan Association, FR	2,304	77,309,411,328	IPv4	IPv6
AS7575	AARNET-AS-AP - Australian Academic and Research Network, AU	1,154,816	90,194,444,288	IPv4	IPv6
AS35280	F5 - F5 Networks SARL, FR	55,808	81,604,378,624	IPv4	IPv6
AS56987	AS-ABACLOUDA - ABACLOUDA SAS, FR	1,280	34,359,738,368	IPv4	IPv6
AS63927	RISE-HK - RISE ASIA TECHNOLOGY LIMITED, PH	1,280	4,295,032,832	IPv4	IPv6
AS148968	FALCORE-AS-AP - Falcore Investments Pty Ltd, AU	3,584	4,295,163,904	IPv4
AS3491	PCCWG-APAC-HK - PCCW Global (HK) Limited, HK	1,362,176	13,421,838,336	IPv4
AS7552	VIETEL-AS-AP - Viettel Group, VN	5,451,520	38,654,836,736	IPv4
AS7594	ONQ-AS-AP - On Q Networks, AU	11,008	4,294,967,296	IPv4
AS20932	SIG-ST - Services Industriels de Geneve, CH	9,472	4,294,967,296	IPv4	IPv6
AS48362	TKSWF-AS - Stadtwerke Feldkirch, AT	7,936	4,294,967,296	IPv4	IPv6
AS61573	IP TELECOM, BR	1,024	4,294,967,296	IPv4	IPv6
AS199524	GCORE - G-Core Labs S.A., LU	125,952	118,226,945	IPv4	IPv6
AS13237	LAMBDANET-AS - euNetworks GmbH, DE	570,112	107,374,182,400	IPv4
AS45903	CMCTELECOM-VN - CMC Telecom Infrastructure Company, VN	87,552	1,610,678,272	IPv4	IPv6
AS58308	CUSAE-AS - Cusae SAS, FR	3,072	4,294,967,296	IPv4	IPv6
AS137409	GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU	140,800	77,423,378,434	IPv4	IPv6
AS16552	DIGICERT - Tiggee LLC, US	21,248	34,363,801,600	IPv4
AS9119	SOFTNET-AS - SOFTNET d.o.o., SI	100,608	154,887,258,112	IPv4	IPv6
AS174	COGENT-174 - Cogent Communications, LLC, US	36,233,472	215,834,689,537	IPv4
AS1764	NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT	84,736	236,223,463,424	IPv4	IPv6
AS6204	ZET-NET - INTERKVM HOST SRL, RO	3,840	268,500,999	IPv4
AS6777	AMS-IX-RS - Amsterdam Internet Exchange B.V., NL	0	0	IPv4
AS9957	KINX-AS - KINX, KR	12,800	0	IPv4
AS38016	NOK-IP-NET-LABS - Nokia Solutions and Networks Australia Pty Ltd, AU	256	4,294,967,299	IPv4	IPv6
AS999	CORIX-999 - CORIX NETWORKS, US	70,144	4,295,032,834	IPv4
AS6663	TTI-NET - Euroweb Romania S.R.L., RO	39,680	6,442,450,944	IPv4
AS7195	EDGEUNO S.A.S, CO	32,000	4,274,061,312	IPv4	IPv6
AS12577	MMC-AT-AS - MMC GmbH, AT	9,216	34,359,738,368	IPv4
AS14840	BR.Digital Telecom, BR	72,960	14,010,613,760	IPv4	IPv6
AS19151	BBO-1 - BroadbandONE, LLC, US	63,232	4,294,967,296	IPv4	IPv6
AS39351	ESAB-AS - 31173 Services AB, SE	14,592	12,886,081,536	IPv4	IPv6
AS47692	NESSUS - Nessus GmbH, AT	37,376	34,359,869,440	IPv4	IPv6
AS2907	SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP	8,819,968	8,589,934,595	IPv4	IPv6
AS47147	AS-ANX - Anexia Cloud Solutions GmbH, AT	1,536	131,072	IPv4
AS51184	FONIRA - Fonira Telekom GmbH, AT	13,824	111,669,149,696	IPv4	IPv6
AS2500	WIDE-BB - WIDE Project, JP	65,536	4,294,967,296	IPv4	IPv6
AS4635	HKIX-RS1 - The Hong Kong Internet Exchange Limited, HK	2,048	1	IPv4	IPv6
AS16347	INHERENT - ADISTA SAS, FR	250,880	390,842,023,936	IPv4
AS35360	GARGUNET - Frederic Gargula, CH	1,024	34,359,738,368	IPv4	IPv6
AS37468	ANGOLA-CABLES - Angola Cables, AO	9,472	42,949,672,960	IPv4
AS49544	i3Dnet - i3D.net B.V, NL	116,992	356,753,080,320	IPv4	IPv6
AS49605	DTS-AS - Digital Telecommunication Services S.r.l., IT	9,216	38,654,705,664	IPv4
AS50628	Leonix-Telecom - Leonix Telecom SAS, FR	14,080	171,798,691,840	IPv4	IPv6
AS4230	CLARO S.A., BR	5,155,584	21,475,098,624	IPv4
AS559	Switch - SWITCH, CH	2,184,960	176,093,790,208	IPv4	IPv6
AS12779	ITGATE - IT.Gate S.p.A., IT	47,104	42,949,869,568	IPv4	IPv6
AS29075	IELO - IELO-LIAZO SERVICES SAS, FR	31,232	107,374,247,936	IPv4	IPv6
AS32590	VALVE-CORPORATION - Valve Corporation, US	13,568	2,293,760	IPv4	IPv6
AS37100	SEACOM-AS - SEACOM Limited, MU	1,072,896	12,884,901,888	IPv4	IPv6
AS41327	FIBERTELECOM-AS - Fiber Telecom S.p.A., IT	7,168	68,719,476,736	IPv4	IPv6
AS53062	GGNET TELECOMUNICACOES LTDA, BR	28,416	4,848,746,496	IPv4
AS5405	INTERDOTLINK - Inter.link GmbH, DE	3,072	34,359,738,368	IPv4	IPv6
AS9002	RETN-AS - RETN Limited, GB	26,624	4,831,838,208	IPv4	IPv6
AS34019	HIVANE - Hivane Association, FR	2,560	1,245,184	IPv4	IPv6
AS35600	ASN-VEDEGE - Vedege SAS, FR	5,120	42,949,738,496	IPv4	IPv6
AS58941	MEGAPORTPTYLTD-SYDIX-AP - Megaport Pty Ltd, AU	0	0	IPv4
AS135895	CT-AS - CENTORRINO Technologies Pty Ltd, AU	2,560	4,294,967,296	IPv4
AS272403	RAFAEL RIGOBERTO LOPEZ OROZCO, MX	4,096	4,294,967,296	IPv4	IPv6
AS9930	TTNET-MY - TT DOTCOM SDN BHD, MY	741,888	4,295,098,368	IPv4
AS34177	CELESTE-AS - Celeste SAS, FR	229,376	98,784,247,808	IPv4	IPv6
AS35426	NEXTMAP - NXT Initiative SAS, FR	1,024	34,359,738,368	IPv4	IPv6
AS60602	INOVARE-AS - Inovare-Prim SRL, MD	3,584	4,294,967,296	IPv4
AS63956	INT-5GN-AS-AP - 5G NETWORK OPERATIONS PTY LTD, AU	47,104	4,311,810,048	IPv4
AS64049	RJIPL-SG - Reliance Jio Infocomm Pte.Ltd, SG	2,048	0	IPv4	IPv6
AS15943	WTNET-AS - wilhelm.tel GmbH, DE	354,560	38,654,836,736	IPv4
AS24482	SGGS-AS-AP - SG.GS, SG	20,992	4,294,967,296	IPv4	IPv6
AS39120	CONVERGENZE-AS - Convergenze S.p.A., IT	42,496	17,179,869,184	IPv4
AS49434	FBWNETWORKS - FBW NETWORKS SAS, FR	8,960	94,489,280,512	IPv4	IPv6
AS52075	WIFIRST - Wifirst S.A.S., FR	132,352	34,359,738,368	IPv4	IPv6
AS59105	HOMENOC - Home NOC Operators Group, JP	2,048	4,294,967,296	IPv4
AS131127	GTEL-VN - GLOBAL TECHNOLOGY - TELECOMMUNICATIONS CORPORATION, VN	4,864	0	IPv4
AS8218	NEO-ASN - Zayo Infrastructure France SA, FR	47,104	12,884,967,424		IPv6
AS22652	FIBRENOIRE-INTERNET - Videotron Ltee, CA	188,672	8,592,162,816	IPv4	IPv6
AS9304	HUTCHISON-AS-AP - HGC Global Communications Limited, HK	1,820,416	1,249,836,269,568	IPv4
AS2914	NTT-DATA-2914 - NTT America, Inc., US	6,499,584	30,065,033,216	IPv4	IPv6
AS3741	NTT-DATA-Inc - Dimension Data, ZA	2,950,912	137,439,084,544	IPv4
AS13058	serve-u-AS - serve-u - Buchholz und Suenderhauf GbR, DE	2,048	34,359,738,368	IPv4	IPv6
AS45899	VNPT-AS-VN - VNPT Corp, VN	7,652,864	12,884,967,424	IPv4	IPv6
AS58511	ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU	22,528	8,589,934,592	IPv4	IPv6
AS1031	PEER1-1031 - PEER 1031 LLC, US	256	4,294,967,299	IPv4
AS6939	HURRICANE - Hurricane Electric LLC, US	458,496	283,043,982,606,336	IPv4	IPv6
AS18106	VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG	53,248	13,153,337,344	IPv4	IPv6
AS57463	NetIX - NetIX Communications JSC, BG	256	0	IPv4
AS138997	EDCL-AS-AP - Eons Data Communications Limited, HK	54,016	26,092,765,184	IPv4	IPv6
AS30844	LIQUID-AS - Liquid Telecommunications Ltd, GB	387,840	38,654,705,664	IPv4	IPv6
AS1299	TWELVE99 - Arelion Sweden AB, SE	411,392	77,326,778,368	IPv4	IPv6
AS14537	CL-1379-14537 - Continent 8 LLC, US	65,536	12,884,901,888	IPv4	IPv6
AS15605	CONNESI - Connesi s.p.a., IT	20,992	17,179,869,184	IPv4	IPv6
AS25091	IP-Max - IP-Max SA, CH	15,104	68,719,607,808	IPv4	IPv6
AS37721	Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF	15,872	8,589,934,592	IPv4
AS44356	EPSILON - Epsilon Telecommunications Ltd, GB	8,448	12,884,901,888	IPv4
AS56911	ASN-WARIAN - Warian S.R.L., IT	14,336	9,395,830,784	IPv4
AS4826	VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU	331,008	17,180,065,792	IPv4	IPv6
AS12552	GlobalConnect-AS12552 - GlobalConnect AB, SE	564,992	210,454,380,544	IPv4	IPv6
AS58453	CMI-INT-HK - China Mobile International Limited, HK	216,320	4,295,098,368	IPv4
AS61568	ALOO TELECOM - FSF TECNOLOGIA SA, BR	12,544	4,295,032,832	IPv4
AS209823	ENKI-AS - Enki Multimedia EURL, FR	768	4,295,360,512	IPv4	IPv6

AS	Description	IPv4 NUMs	IPv6 NUMs	IPv4
AS4229	ZEN-NET - Zenlayer Inc, US	7,936	4,294,967,296	IPv4
AS18403	FPT-VN - FPT Telecom Company, VN	1,422,080	17,179,869,184	IPv4
AS55313	HANELCOM-AS-VN - Hanel Communication JSC, VN	7,168	4,294,967,296	IPv4
AS1299	TWELVE99 - Arelion Sweden AB, SE	411,392	77,326,778,368	IPv4
AS4635	HKIX-RS1 - The Hong Kong Internet Exchange Limited, HK	2,048	1	IPv4
AS24482	SGGS-AS-AP - SG.GS, SG	20,992	4,294,967,296	IPv4
AS45552	METASERV-VN - METASERV COMPANY LIMITED, VN	2,048	65,536	IPv4
AS142211	DCNET-VN - DCNET TELECOM, VN	256	0	IPv4

Peers at this Exchange Point

IX	IPv4	IPv6	Port Speed	Updated
LINX LON1 - London Internet Exchange Ltd.	195.66.228.55	2001:7f8:4::f8fd:1	10 Gbps	2026-01-22 04:48:28
DE-CIX New York	206.82.105.25	2001:504:36::f8fd:0:1	10 Gbps	2025-11-22 03:22:25
MegaIX Singapore - Megaport MegaIX Singapore	103.41.12.32	2001:ded::20	1 Gbps	2026-02-10 01:28:26
BBIX Tokyo - BroadBand Internet eXchange Tokyo	101.203.90.189	2001:de8:c::6:3741:1	10 Gbps	2025-11-25 13:15:16
SGIX - Singapore Internet Exchange	103.16.103.47	2001:de8:12:100::103:47	10 Gbps	2025-08-25 04:52:58
AMS-IX - Amsterdam Internet Exchange	80.249.211.149	2001:7f8:1::a506:3741:1	1 Gbps	2026-03-25 00:06:12
KINX - Korean Internet Neutral Exchange	139.150.100.87	2001:7fa:8::87	1 Gbps	2026-05-21 01:02:27
France-IX Paris - FranceIX Paris	37.49.237.254	2001:7f8:54::1:254	1 Gbps	2026-01-28 01:43:04
HKIX - Hong Kong Internet Exchange	123.255.90.78	2001:7fa:0:1::ca28:a04e	10 Gbps	2025-10-24 04:09:45
BBIX US-West - BroadBand Internet eXchange US-West	101.203.74.125	2403:c780:7200:b074:0:6:3741:1	1 Gbps	2026-04-02 01:01:57
DE-CIX Frankfurt - DE-CIX Frankfurt	80.81.194.61	2001:7f8::f8fd:0:1	10 Gbps	2025-11-01 03:47:23
MegaIX Sydney - Megaport MegaIX Sydney	103.26.68.48	2001:dea:0:10::30	1 Gbps	2026-02-11 01:24:22
BBIX Hong Kong - BroadBand Internet eXchange Hong Kong	103.203.158.87	2403:c780:b800:bb00:0:6:3741:1	10 Gbps	2025-11-25 13:15:47
AMS-IX Hong Kong - Amsterdam Internet Exchange Hong Kong	103.247.139.13	2001:df0:296::a506:3741:1	1 Gbps	2026-03-26 16:32:16

Private Peering Facilities

Name	City	Website	Updated
MEGA-i (iAdvantage Hong Kong)	Hong Kong	http://www.iadvantage.net/	2025-06-06 07:56:51
Global Switch Singapore	Singapore	http://www.globalswitch.com	2025-08-25 04:53:23
Equinix FR5 - Frankfurt, KleyerStrasse	Frankfurt	https://www.equinix.com/locations/germany-colocation/frankfurt-data-centers/fr5/	2025-10-30 09:04:06
Digital Realty AMS9 - Amsterdam	Amsterdam	https://www.digitalrealty.com/data-centers/amsterdam/science-park-121-schiphol-rijk-netherlands	2025-12-09 05:54:24

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:        PO Box 3646
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:  2026-08-26T00:40:00Z
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:        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:         [email protected]
abuse-mailbox:  [email protected]
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:         [email protected]
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:         [email protected]
nic-hdl:        NTTV2-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2026-01-15T02:47:39Z
source:         APNIC

AS63741 - DCNET-AS-VN - DCNET TELECOM, VN

AS63741

DCNET-AS-VN

DCNET TELECOM

Viet Nam

http://lg.dcnet.vn/

Peers at this Exchange Point

Private Peering Facilities