`vinahitech.vn`

DNSSEC	⚠️ Not signed
A	36.50.177.60^{INTERDIGI-VN36.50.176.0/23 ANTOANDULIEU-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`
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	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c03::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dy-in-f27.1e100.net`
		A	74.125.137.27^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.27^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.26^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f26.1e100.net`
TXT	`google-site-verification=bWHy0r3DlfMzg1U4dLav7GzA2GfnZpX6AXOoRzynOvM`
TXT	`google-site-verification=rgWHAv-c96MoCsl6F4aG50xw_qgv3EXT0iLxhptiqXM`
SOA	`nsbak.pavietnam.net`hostmaster@vinahitech.vn 2026-04-01 #18

`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=2030751815

Subdomains

www.vinahitech.vn

Same first word

vinahitech.com

vinahitech.vn

DNS History

11 records (9 active, 2 former)

●NSns1.pavietnam.vn2015-12-29 → 2026-05-09 · 2 obs

● 2015-12-29 05:01:06
● 2026-05-09 14:44:46

●NSns2.pavietnam.vn2015-12-29 → 2026-05-09 · 2 obs

● 2015-12-29 05:01:06
● 2026-05-09 14:44:46

●NSnsbak.pavietnam.net2026-02-21 → 2026-05-09 · 3 obs

○ 2015-12-29 05:01:06
● 2026-02-21 22:32:14
● 2026-05-09 14:44:46

●MXalt1.aspmx.l.google.com2026-02-21 → 2026-05-09 · 3 obs

○ 2016-09-25 20:39:58
● 2026-02-21 22:32:14
● 2026-05-09 14:44:46

●MXalt2.aspmx.l.google.com2026-02-21 → 2026-05-09 · 3 obs

○ 2016-09-25 20:39:58
● 2026-02-21 22:32:14
● 2026-05-09 14:44:46

●MXalt3.aspmx.l.google.com2026-02-21 → 2026-05-09 · 3 obs

○ 2016-09-25 20:39:58
● 2026-02-21 22:32:14
● 2026-05-09 14:44:46

●MXalt4.aspmx.l.google.com2026-02-21 → 2026-05-09 · 3 obs

○ 2016-09-25 20:39:58
● 2026-02-21 22:32:14
● 2026-05-09 14:44:46

●MXaspmx.l.google.com2026-02-21 → 2026-05-09 · 3 obs

○ 2016-09-25 20:39:58
● 2026-02-21 22:32:14
● 2026-05-09 14:44:46

○MXmail.vinahitech.vn2015-12-29 → 2016-09-25 · 4 obs

● 2015-12-29 05:01:06
● 2016-09-25 20:39:58
○ 2026-02-21 22:32:14
○ 2026-05-09 14:44:46

○A112.213.89.72015-12-29 → 2016-09-25 · 4 obs

● 2015-12-29 05:01:06
● 2016-09-25 20:39:58
○ 2026-02-21 22:32:14
○ 2026-05-09 14:44:46

●A36.50.177.602026-02-21 → 2026-05-09 · 3 obs

○ 2016-09-25 20:39:58
● 2026-02-21 22:32:14
● 2026-05-09 14:44:46

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:112.213.89.22

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vinahitech.vn (unsigned zone)

⏱️ Timing

Total: 3240ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`36.50.177.60`
NS	3	`ns1.pavietnam.vn, nsbak.pavietnam.net...`
MX	5	`alt1.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=rgWHAv-c96MoCsl, google-site-verification=bWHy0r3DlfMzg1U`
SOA	1	`nsbak.pavietnam.net hostmaster.vinahitec`

📌 Glue Records Collected

Total: 4

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

Analysis

Hierarchy

The parent of www.vinahitech.vn is vinahitech.vn.

IP Addresses

vinahitech.vn points to a single IP number: 36.50.177.60.

Other host names, for instance www.vinahitech.vn, mail.daithanhgroups.com, daithanhgroups.com, jicopaint.com and sonnova.vn share IP numbers with vinahitech.vn.

Name Servers

The domain vinahitech.vn is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.

vinahitech.vn shares name servers with other domains at least partially, for instance vietplast.com, mepvn.com, facebook.com.vn, pinsacchinhhang.com and japanwork.net.