`vnhkengineer.com`

DNSSEC	⚠️ Not signed
A	45.119.81.78^{🇻🇳 LVSS-AS-VN45.119.80.0/22 LVSS-VN}
		PTR	`mail.vinaled.com`
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`
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`
MX	`mail.vnhkengineer.com` ⭐
		A	45.119.81.78^{🇻🇳 LVSS-AS-VN45.119.80.0/22 LVSS-VN}
			PTR	`mail.vinaled.com`
TXT	`v=spf1 +a +mx ~all`
TXT	`google-site-verification=1Fum577gwL0sbdD3kZi9efeJAzI7e296jdUCVuACGNU`
SOA	`nsbak.pavietnam.net`hostmaster@vnhkengineer.com 2024-11-19 #8

`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=1778321851

Subdomains

www.vnhkengineer.com

mail.vnhkengineer.com

Same first word

vnhkengineer.com

DNS History

6 records (5 active, 1 former)

●NSns1.pavietnam.vn2015-05-26 → 2026-05-09 · 2 obs

● 2015-05-26 13:47:32
● 2026-05-09 10:22:46

●NSns2.pavietnam.vn2015-05-26 → 2026-05-09 · 2 obs

● 2015-05-26 13:47:32
● 2026-05-09 10:22:46

●NSnsbak.pavietnam.net2026-05-01 → 2026-05-09 · 3 obs

○ 2015-05-26 13:47:32
● 2026-05-01 14:53:10
● 2026-05-09 10:22:46

●MXmail.vnhkengineer.com2015-05-26 → 2026-05-09 · 2 obs

● 2015-05-26 13:47:32
● 2026-05-09 10:22:46

○A27.0.14.452015-05-26 → 2017-03-31 · 4 obs

● 2015-05-26 13:47:32
● 2017-03-31 23:49:52
○ 2026-05-01 14:53:10
○ 2026-05-09 10:22:46

●A45.119.81.782026-05-01 → 2026-05-09 · 3 obs

○ 2017-03-31 23:49:52
● 2026-05-01 14:53:10
● 2026-05-09 10:22:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
vnhkengineer.com	nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn	-

✅ Authoritative Response

Server:112.213.89.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vnhkengineer.com (unsigned zone)

⏱️ Timing

Total: 1517ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.119.81.78`
NS	3	`nsbak.pavietnam.net, ns1.pavietnam.vn...`
MX	1	`mail.vnhkengineer.com (pri: 10)`
TXT	2	`google-site-verification=1Fum577gwL0sbdD, v=spf1 +a +mx ~all`
SOA	1	`nsbak.pavietnam.net hostmaster.vnhkengin`

Analysis

Hierarchy

vnhkengineer.com is a parent of www.vnhkengineer.com and mail.vnhkengineer.com.

IP Addresses

vnhkengineer.com points to IP number: 45.119.81.78.

Other host names such as phongthuyluugia.com, www.vnhkengineer.com, mail.lasan.com.vn, mail.phongthuyluugia.com and mail.vnhkengineer.com share IPs with vnhkengineer.com.

Name Servers

vnhkengineer.com is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.

vnhkengineer.com at least partially shares name servers with other domains, for instance yellowpagesvn.com, phuyen.tours, thegioidepspa.com, blueweb.com.vn and kalei.com.vn.

These name servers are commonly used together with ns1.dotvndns.vn, ns2.dotvndns.vn and nsbak.dotvndns.com.

Host nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22; Host ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3; Host ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247.

Mail Servers

vnhkengineer.com is handled by a single mail server, mail.vnhkengineer.com.

mail.vnhkengineer.com points to a single IP: 45.119.81.78.

vnhkengineer.com - robtex.com