`dienlanhtranthao.com`

DNSSEC	⚠️ Not signed
A	103.82.24.170^{🇻🇳 VNPT-AS-VN103.82.24.0/22 Phong Thuy media joint stock company INETPHONGTHUY-VN}
		PTR	`103.82.24.170.cloudfly.vn`
NS	`nsbak.dotvndns.com` ⭐
		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`
NS	`ns1.dotvndns.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.dotvndns.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	`ns3.dotvndns.vn`
		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	`mail.ldienlanhtranthao.com` ⭐
TXT	`v=spf1 +a +mx +ip:103.82.24.170 ~all`
TXT	`google-site-verification=qDdfBKv3qOjy3-enN62vrQOPDrqwvSRnNwQTeTzrgg8`
SOA	`nsbak.dotvndns.com`hostmaster@dienlanhtranthao.com 2025-11-26 #5

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778467206

Subdomains

www.dienlanhtranthao.com

Same first word

dienlanhtranthao.com

DNS History

6 records (6 active, 0 former)

●NSns1.dotvndns.vn2026-05-01 → 2026-05-11 · 2 obs

● 2026-05-01 13:46:18
● 2026-05-11 03:09:12

●NSns2.dotvndns.vn2026-05-01 → 2026-05-11 · 2 obs

● 2026-05-01 13:46:18
● 2026-05-11 03:09:12

●NSns3.dotvndns.vn2026-05-01 → 2026-05-11 · 2 obs

● 2026-05-01 13:46:18
● 2026-05-11 03:09:12

●NSnsbak.dotvndns.com2026-05-01 → 2026-05-11 · 2 obs

● 2026-05-01 13:46:18
● 2026-05-11 03:09:12

●MXmail.ldienlanhtranthao.com2026-05-01 → 2026-05-11 · 2 obs

● 2026-05-01 13:46:18
● 2026-05-11 03:09:12

●A103.82.24.1702026-05-01 → 2026-05-11 · 2 obs

● 2026-05-01 13:46:18
● 2026-05-11 03:09:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net...	-
dienlanhtranthao.com	nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn	2 records

✅ Authoritative Response

Server:222.255.121.247

NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dienlanhtranthao.com (unsigned zone)

⏱️ Timing

Total: 4295ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.82.24.170`
NS	4	`ns2.dotvndns.vn, ns1.dotvndns.vn...`
MX	1	`mail.ldienlanhtranthao.com (pri: 10)`
TXT	2	`v=spf1 +a +mx +ip:103.82.24.170 ~all, google-site-verification=qDdfBKv3qOjy3-e`
SOA	1	`nsbak.dotvndns.com hostmaster.dienlanhtr`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)

Analysis

Hierarchy

dienlanhtranthao.com is the parent of www.dienlanhtranthao.com.

IP Addresses

dienlanhtranthao.com points to IP number 103.82.24.170.

For instance, other host names www.codatcangio.com, checker-seoscore.bmweb.io.vn, mail.lanbianvf.com, qr.yumamedical.vn and www.qr.yumamedical.vn share IP numbers with dienlanhtranthao.com.

Name Servers

dienlanhtranthao.com is delegated to four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.

dienlanhtranthao.com shares name servers with other domains at least partially, for example gachvietnhat.vn, trevakhoe.vn, dua.vn, phuthaimed.com.vn and eresson.vn.

These name servers are commonly used with ns1.pavietnam.vn, ns2.pavietnam.vn and nsbak.pavietnam.net.

Host names with two IP numbers

The host name nsbak.dotvndns.com points to: 2406:9c80::9000:302 and 112.213.89.22

The host name ns1.dotvndns.vn points to: 2406:9c80::66 and 112.213.89.3

The host name ns2.dotvndns.vn points to: 2406:9c80::9000:111 and 222.255.121.247

Host names with one IP number

The host name ns3.dotvndns.vn points to: 112.213.89.22

Host names that point to 112.213.89.22: nsbak.dotvndns.com and ns3.dotvndns.vn

Mail Servers

dienlanhtranthao.com is handled by a single mail server, mail.ldienlanhtranthao.com.

dienlanhtranthao.com - robtex.com