AS63741 DCNET TELECOM

Vietnam DCNET-AS-VN APNIC 19 IPv4 prefixes 3 IPv6 prefixes

IPv4 addresses

4,352

IPv6 /48 networks

RPKI

22 valid0 no ROA

Peers and downstreams

172

Holder

AS name: DCNET-AS-VN
Description: DCNET TELECOM
Organisation: DCNET TELECOM
Abuse contact: Not published
Assigned: 2014-08-24
Registered: 2016-05-04
Record last changed: 2026-04-01 04:14 UTC

103.216.72.0/22 103.216.72.0/24 103.216.73.0/24 103.216.74.0/24 103.216.75.0/24 103.245.244.0/24 103.245.245.0/24 103.245.246.0/24 103.245.247.0/24 103.51.120.0/24 103.51.121.0/24 163.227.120.0/24 163.227.121.0/24 163.227.228.0/24 203.167.10.0/24 203.167.11.0/24 203.167.8.0/22 203.167.8.0/24 203.167.9.0/24

AS174
AS553	Belwue BELWUE
AS559	SWITCH Switch
AS835	GoCodeIT Inc GOCODEIT-EDGE
AS1031	PEER 1031 LLC PEER1-1031
AS1103	SURF B.V. SURFNET-NL
AS1140	Stichting Internet Domeinregistratie Nederland SIDN
AS1299	Arelion Sweden AB TWELVE99
AS1764	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH NEXTLAYER-AS
AS1828	Unitas Global UNITAS
AS2027	MilkyWan Association MilkyWan
AS2500	WIDE Project WIDE-BB
AS3170	VeloxServ Communications Ltd VELOXSERV
AS3212	Telemach Slovenija d.o.o. TELEMACH
AS3214	xTom GmbH XTOM
AS3216	PJSC "Vimpelcom" SOVAM-AS
AS3333	Reseaux IP Europeens Network Coordination Centre (RIPE NCC) RIPE-NCC-AS
AS3491	PCCW Global (HK) Ltd. PCCWG-APAC-HK
AS3741	Dimension Data
AS4230	CLARO S.A. AS4230
AS4455	IX Reach Ltd BSO
AS4635	Hong Kong Internet Exchange--Route Server 1 HKIX-RS1
AS4637	Telstra Global ASN-TELSTRA-GLOBAL
AS5405	Inter.link GmbH INTERDOTLINK
AS6057	Administracion Nacional de Telecomunicaciones AS6057
AS6204	TMRC GROUP SRL ZET-NET
AS6424	EDGOO NETWORKS UNIPESSOAL LDA EDGOO
AS6663	Euroweb Romania S.R.L. TTI-NET
AS6758	Monaco Telecom S.A. AS6758
AS6777	Amsterdam Internet Exchange B.V. AMS-IX-RS
AS6797	GlobalConnect AB GLOBALCONNECT-NET
AS7195	EDGEUNO S.A.S AS7195
AS7552	Viettel Group VIETEL-AS-AP
AS7575	Australian Academic and Research Network (AARNet) AARNET-AS-AP
AS8218	Zayo Infrastructure France SA NEO-ASN
AS8298	IPng Networks GmbH IPNG
AS8529	Zain Omantel International FZ-LLC OMANTEL-AS
AS8888	xTom Pty Ltd XTOM
AS9002	RETN Limited RETN-AS
AS9044	BSE Software GmbH SOLNET
AS9119	SOFTNET d.o.o. SOFTNET-AS
AS9304	HGC Global Communications Limited HUTCHISON-AS-AP
AS12552	GlobalConnect AB GlobalConnect-AS12552
AS12577	MMC GmbH MMC-AT-AS
AS12637	SEEWEB s.r.l. SEEWEB
AS12779	IT.Gate S.p.A. ITGATE
AS12859	BIT BV NL-BIT
AS12969	Ljosleidarinn ehf Vodafone_Iceland
AS13237	euNetworks GmbH LAMBDANET-AS
AS14630	Invesco Group Services, Inc. INVESCO
AS14840	BR.Digital Telecom AS14840
AS14907	Wikimedia Foundation Inc. WIKIMEDIA
AS15547	netplus.ch SA NETPLUS
AS15576	NTS workspace AG NTS
AS15605	Connesi s.p.a. CONNESI
AS15802	Emirates Integrated Telecommunications Company PJSC DU-AS1
AS15958	CETIN Ltd. Belgrade CETIN_doo_AS
AS16347	ADISTA SAS INHERENT
AS17639	Converge ICT Solutions Inc. CONVERGE-AS
AS18106	Viewqwest Pte Ltd VIEWQWEST-SG-AP
AS19151	BroadbandONE, LLC BBO-1
AS20485	Joint Stock Company TransTeleCom TRANSTELECOM
AS20764	CJSC RASCOM RASCOM-AS
AS20766	Association "Gitoyen" GITOYEN-MAIN-AS
AS20932	Services Industriels de Geneve SIG-ST
AS21412	UAB "Cgates" CGATES-AS
AS22652	Fibrenoire-Internet FIBRENOIRE-INTERNET
AS24961	WIIT AG MYLOC-AS
AS25091	IP-Max SA IP-Max
AS25160	Vorboss Limited VORBOSS
AS25220	equada network GmbH GLOBALNOC-AS
AS28792	Public Internet Ltd PUBLIC-INTERNET
AS28917	Fiord Networks, UAB Fiord-AS
AS29075	IELO-LIAZO SERVICES SAS IELO
AS29140	Hostserver GmbH HOSTSERVER-AS
AS29632	Netassist International EOOD NASSIST-AS
AS29691	Nine Internet Solutions AG NINE
AS31122	Digiweb ltd DIGIWEB-AS
AS31133	PJSC MegaFon MF-MGSM-AS
AS31510	Innsbrucker Kommunalbetriebe AG IKB-AS
AS31742	Sota Solutions Ltd. SOTACONNECT
AS34019	Hivane Association HIVANE
AS34177	Celeste SAS CELESTE-AS
AS34288	Kantonsschule Zug AS34288
AS34549	meerfarbig GmbH & Co. KG MEER-AS
AS34927	iFog GmbH iFog-GmbH
AS35266	EX Networks Limited EXN-AS
AS35280	F5 Networks SARL F5
AS35360	Gargunet GARGUNET
AS35426	NXT Initiative SAS NEXTMAP
AS35598	INETCOM CARRIER LLC INETCOM
AS35600	Vedege SAS ASN-VEDEGE
AS36236	NetActuate, Inc NETACTUATE
AS37100	SEACOM Limited
AS37282	Main one Cable Company Nigeria Limited
AS37468	Angola Cables
AS37497	Network Platforms (PTY) LTD
AS37680	Cool Ideas Service Provider (Pty) Ltd
AS37721	Virtual Technologies & Solutions
AS38001	NewMedia Express Pte Ltd NEWMEDIAEXPRESS-AS-AP
AS39122	Blacknight Internet Solutions Limited BLACKNIGHT-AS
AS39249	Netassist International EOOD KICUA-AS
AS39351	31173 Services AB ESAB-AS
AS41327	Fiber Telecom S.p.A. FIBERTELECOM-AS
AS42473	Anexia Cloud Solutions GmbH AS-ANEXIA
AS42541	Fiberby ApS FIBERBY
AS44097	CLEMENT CAVADORE AUTONOMOUS-CLOSET
AS44901	Belcloud LTD belcloud
AS45489	Sri Lanka Telecom PLC, GLobal Peering SLT-GLOBAL
AS47147	Anexia Cloud Solutions GmbH AS-ANX
AS47692	Nessus GmbH NESSUS
AS48070	DSM (GB) Limited DSM
AS48185	team.blue NV team_blue
AS48362	Tkswf TKSWF-AS
AS48919	UACITY Ltd. UA-CITY-AS
AS49434	FBW NETWORKS SAS FBWNETWORKS
AS49544	i3D.net B.V i3Dnet
AS49559	A-Systems Sp. z o.o. IPT-1-IX
AS49605	Digital Telecommunication Services S.r.l. DTS-AS
AS50300	CustodianDC Limited CUSTDC
AS50304	Blix Solutions AS BLIX
AS50628	Leonix Telecom SAS Leonix-Telecom
AS50673	Serverius Holding B.V. Serverius-as
AS50763	Robert McKay MCKAYCOM
AS51184	Fonira Telekom GmbH FONIRA
AS51185	MainStreaming SpA MAINSTREAMING-AS
AS51873	Arcade Solutions AG AS-ARCADE
AS56655	Gigahost AS GIGAHOST
AS56662	Eutpnet EUTPNET
AS56911	Warian S.R.L. ASN-WARIAN
AS56987	ABACLOUDA SAS AS-ABACLOUDA
AS57777	Jeroen Massar MASSAR
AS58057	Securebit AG SECUREBIT
AS58299	Openfactory GmbH OPENFACTORY-AS
AS58308	Cusae SAS CUSAE-AS
AS58453	China Mobile International Limited CMI-INT-HK
AS59105	Home NOC Operators Group HOMENOC
AS60171	AFR-IX TELECOM S.A. AFRIX-AS
AS61292	Blix Group AS BLXGRP
AS61573	IP TELECOM AS61573
AS62167	Tismi BV Tismi
AS64073	Vetta Group VETTA
AS64475	Freifunk Frankfurt am Main e.V. FREIFUNK-FRANKFURT
AS131127	GLOBAL TECHNOLOGY - TELECOMMUNICATIONS CORPORATION GTEL-VN
AS132847	Network Solutions Group Pty Ltd NETSG-AS-AP
AS133210	EN Technologies Pte Ltd ENTECHNOLOGIES-AS-AP
AS137409	GSL Networks Pty LTD GSLNETWORKS-AS-AP
AS142271	EWS DS Networks Inc DOUBLESQUARE-AS-AP
AS198150	SIACOM JSC SIACOM-AS
AS198249	Ops One AG OPSONE
AS198385	AlpineDC SA AlpineDC
AS199524	G-Core Labs S.A. GCORE
AS199938	Netzwerge GmbH NETZWERGE
AS205112	PHILUNET GmbH PHILUNET
AS206356	Freifunk Essen e.V. Freifunk-Essen
AS207841	Inferno Communications Ltd INFERNO
AS209823	Enki Multimedia EURL ENKI-AS
AS212024	Risson RISSON
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86
AS212635	Jurrian van Iersel AS212635
AS213151	Christian Elsen CHRISELSEN
AS213241	TECHIT.BE SRL TECHIT
AS263152	MIGO TELECOM AS263152
AS264479	Turbozone Internet AS264479
AS271253	LINK BRASIL TELECOMUNICACOES LTDA AS271253

Routing changes

Last 30 days

2026-10-04 00:47 UTC	Neighbour gone	AS52320	peer
2026-10-04 00:47 UTC	Neighbour gone	AS44356	upstream
2026-10-04 00:47 UTC	Neighbour gone	AS31027	peer
2026-10-04 00:47 UTC	Neighbour gone	AS20326	upstream
2026-10-04 00:47 UTC	Neighbour gone	AS8758	upstream
2026-10-04 00:47 UTC	New neighbour	AS8888	peer
2026-10-04 00:47 UTC	New neighbour	AS835	peer
2026-10-04 00:47 UTC	New neighbour	AS142271	peer
2026-10-04 00:47 UTC	Relationship changed	AS9304	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS9119	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS9044	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS9002	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS8298	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS7575	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS7552	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS7195	upstream to peer
2026-10-04 00:47 UTC	New neighbour	AS6797	peer
2026-10-04 00:47 UTC	Relationship changed	AS6777	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS6758	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS6663	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS64073	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS6204	upstream to peer
2026-10-04 00:47 UTC	New neighbour	AS6057	peer
2026-10-04 00:47 UTC	Relationship changed	AS60171	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS58453	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS56911	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS56655	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS5405	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS50673	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS50304	upstream to peer
2026-10-04 00:47 UTC	New neighbour	AS49559	peer
2026-10-04 00:47 UTC	Relationship changed	AS48362	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS47147	upstream to peer
2026-10-04 00:47 UTC	New neighbour	AS4637	peer
2026-10-04 00:47 UTC	Relationship changed	AS4455	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS4230	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS41327	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS39351	upstream to peer
2026-10-04 00:47 UTC	New neighbour	AS39249	peer
2026-10-04 00:47 UTC	New neighbour	AS37497	peer
2026-10-04 00:47 UTC	Relationship changed	AS37468	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS3741	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS37282	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS37100	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS35280	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS34927	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS3491	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS34549	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS34177	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS34019	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS3216	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS31133	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS29632	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS25091	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS24961	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS212024	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS20766	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS20764	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS20485	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS1764	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS174	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS15958	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS15802	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS15576	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS14840	upstream to peer
2026-10-04 00:47 UTC	New neighbour	AS137409	peer
2026-10-04 00:47 UTC	Relationship changed	AS131127	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS12779	upstream to peer
2026-10-04 00:47 UTC	Relationship changed	AS12577	upstream to peer
2026-10-04 00:47 UTC	New neighbour	AS12552	peer
2026-10-04 00:47 UTC	Relationship changed	AS1031	upstream to peer

WHOIS

aut-num:        AS63741
as-name:        DCNET-AS-VN
handle:         AS63741
remarks:        DCNET TELECOM
abuse:          IRT-VNNIC-AP (IRT-VNNIC-AP) <hm-changed@vnnic.vn>
technical:      NTTV2-AP (Nguyen Thai Thanh Vu) <vuntt@dcnet.vn>
administrative: DTH13-AP (Do Trung Hieu) <hieudt@dcnet.vn>
registration:   2016-05-04T08:07:44Z
last changed:   2026-04-01T04:14:05Z
source:         APNIC (RDAP)

Routing data

Updated just now

Registry record

Fetched just now from APNIC RDAP

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/63741

const res = await fetch('https://ip-fd.net/api/v1/asn/63741', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/63741', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/63741');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/63741", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

Works without a key at a lower rate. Get a free key.

AS2914	NTT America, Inc. NTT-DATA-2914
AS6939	Hurricane Electric LLC HURRICANE
AS24482	SG.GS SGGS-AS-AP
AS45899	VNPT Corp VNPT-AS-VN
AS45903	CMC Telecom Infrastructure Company CMCTELECOM-VN

AS1299	Arelion Sweden AB TWELVE99
AS4229	Zenlayer Inc ZEN-NET
AS4635	Hong Kong Internet Exchange--Route Server 1 HKIX-RS1
AS18403	FPT Telecom Company FPT-VN
AS45552	METASERV COMPANY LIMITED METASERV-VN
AS55313	Hanel Communication JSC HANELCOM-AS-VN
AS142211	DCNET TELECOM DCNET-VN