`dcweb.vn`

DNSSEC	⚠️ Not signed
A	103.68.70.13^{🇻🇳 MAYCHUNHO-AS-VN103.68.70.0/24 MAYCHUNHO-VN}
NS	`ns1.pavietnam.vn` ⭐
		A	2406:9c80::66^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns1.dotvndns.vn`
		A	112.213.89.3^{🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`ns1.dotvndns.vn`
NS	`ns2.pavietnam.vn`
		A	2406:9c80::9000:111^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns2.dotvndns.vn`
		A	222.255.121.247^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`static.vdc.vn`
			PTR	`static.vnpt.vn`
NS	`nsbak.pavietnam.net`
		A	2406:9c80::9000:302^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`nsbak.dotvndns.com`
		A	112.213.89.22^{🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`ns8922.dotvndns.vn`
MX	`mx2.zoho.com` ⭐
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`zoho-verification=zb73376866.zmverify.zoho.com`
TXT	`v=spf1 include:zohomail.com ~all`
SOA	`ns1.pavietnam.vn`hostmaster@dcweb.vn 2026-05-09 #24

`vn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn`
	NS	`b.dns-servers.vn`
	NS	`c.dns-servers.vn`
	NS	`d.dns-servers.vn`
	NS	`e.dns-servers.vn`
	NS	`f.dns-servers.vn`
	NS	`g.dns-servers.vn`
	NS	`h.dns-servers.vn`
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2030754327

Subdomains

www.dcweb.vn

Same first word

dcweb.nl

dcweb.com

dcweb.co.za

dcweb.co.uk

dcweb.us

dcweb.com.ar

dcweb.ch

dcweb.it

dcweb.cn

dcweb.vn

dcweb.ph

dcweb.ru

dcweb.de

dcweb.co.kr

Similar names

wecbd.shop

webcd.org

cdweb.ru

webdc.eu

webdc.info

cdweb.org

webdc.com.br

edcwb.com

ewcdb.org

wcbed.com

cwebd.co.uk

webdc.gr

dwebc.com

cewbd.com

webdc.org

cdweb.cz

cdweb.biz

wcedb.com

bwedc.com

webcd.fr

cbdwe.com

cdweb.co.uk

webdc.com

cdweb.eu

cdweb.fr

webcd.de

webcd.ro

ewcdb.eu

webdc.net

cbdew.com

dewbc.com

webdc.co.za

cdweb.cn

dbewc.xyz

ecwdb.org

webdc.ru

webdc.de

cdweb.de

wbcde.com

cdweb.ch

cdweb.it

cdweb.pl

cdweb.com.br

webdc.com.ph

cwebd.com

webcd.me

cdweb.com

cdweb.net

bwedc.org

cdweb.com.mx

DNS History

9 records (7 active, 2 former)

○NSns-hold.vnnic.vn2026-05-01 → 2026-05-08 · 3 obs

● 2026-05-01 10:28:14
● 2026-05-08 17:40:08
○ 2026-05-10 08:56:00

●NSns1.pavietnam.vn2026-05-10 → 2026-05-10 · 2 obs

○ 2026-05-08 17:40:08
● 2026-05-10 08:56:00

●NSns2.pavietnam.vn2026-05-10 → 2026-05-10 · 2 obs

○ 2026-05-08 17:40:08
● 2026-05-10 08:56:00

●NSnsbak.pavietnam.net2026-05-10 → 2026-05-10 · 2 obs

○ 2026-05-08 17:40:08
● 2026-05-10 08:56:00

●MXmx.zoho.com2026-05-10 → 2026-05-10 · 1 obs

● 2026-05-10 08:56:00

●MXmx2.zoho.com2026-05-10 → 2026-05-10 · 1 obs

● 2026-05-10 08:56:00

●MXmx3.zoho.com2026-05-10 → 2026-05-10 · 1 obs

● 2026-05-10 08:56:00

●A103.68.70.132026-05-10 → 2026-05-10 · 2 obs

○ 2026-05-08 17:40:08
● 2026-05-10 08:56:00

○A117.122.125.1072026-05-01 → 2026-05-08 · 3 obs

● 2026-05-01 10:28:14
● 2026-05-08 17:40:08
○ 2026-05-10 08:56:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-
dcweb.vn	ns2.pavietnam.vn, ns1.pavietnam.vn, nsbak.pavietnam.net	4 records

✅ Authoritative Response

Server:112.213.89.3

NS records: ns2.pavietnam.vn, ns1.pavietnam.vn, nsbak.pavietnam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dcweb.vn (unsigned zone)

⏱️ Timing

Total: 2256ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.68.70.13`
NS	3	`nsbak.pavietnam.net, ns1.pavietnam.vn...`
MX	3	`mx2.zoho.com (pri: 20), mx3.zoho.com (pri: 50)...`
TXT	2	`zoho-verification=zb73376866.zmverify.zo, v=spf1 include:zohomail.com ~all`
SOA	1	`ns1.pavietnam.vn hostmaster.dcweb.vn`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)

Analysis

Hierarchy

www.dcweb.vn has dcweb.vn as its parent.

IP Addresses

dcweb.vn maps to IP address 103.68.70.13.

Other host names, for instance cunghoctoan.com, dienmayvungtau.com, hcwa.org.vn, future.ueh.edu.vn and sdh.ueh.edu.vn share IP numbers with dcweb.vn.

Name Servers

dcweb.vn is delegated to name servers nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.

dcweb.vn at least partially shares name servers with other domains such as digihubs.vn, congnghethienho.com, taky.vn, handico52.com.vn and htlco.vn.