`hololab.vn`

DNSSEC	⚠️ Not signed
A	103.138.88.30^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}
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	`mx2.zoho.com` ⭐
		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	`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`
TXT	`ms-domain-verification=db96956c-b013-4d1f-bec2-444ee2d823cc`
TXT	`google-site-verification=14YRkagqvIofbyr0P96NzeBhBDfA0zGWmf6n8lI8xUw`
TXT	`v=spf1 include:zoho.com include:zohomail.com include:spf.protection.outlook.c...`
TXT	`zalo-platform-site-verification=Mj-a3hYj7n5nYxCHbuqX66sjg3k1stXdCZKq`
TXT	`MS=ms39048397`
TXT	`atlassian-domain-verification=nkdBqac7tyjctddJ4flc3ZTsgCegRnjDLo2MyZxF0wsG5vP...`
TXT	`ms-domain-verification=c5fcfd14-fb27-47ae-ad51-2d76dbbbd1e6`
TXT	`MS=ms60185942`
TXT	`MS=ms15960963`
SOA	`nsbak.pavietnam.net`hostmaster@hololab.vn 2026-03-11 #69

`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=2030769970

Subdomains

www.hololab.vn

Same first word

hololab.co.jp

hololab.vn

Similar names

hooball.com

bahlool.com

hooball.net

hoollab.com

bahlool.se

DNS History

7 records (7 active, 0 former)

●NSns1.pavietnam.vn2026-05-01 → 2026-05-13 · 2 obs

● 2026-05-01 08:45:02
● 2026-05-13 20:21:18

●NSns2.pavietnam.vn2026-05-01 → 2026-05-13 · 2 obs

● 2026-05-01 08:45:02
● 2026-05-13 20:21:18

●NSnsbak.pavietnam.net2026-05-01 → 2026-05-13 · 2 obs

● 2026-05-01 08:45:02
● 2026-05-13 20:21:18

●MXmx.zoho.com2026-05-01 → 2026-05-13 · 2 obs

● 2026-05-01 08:45:02
● 2026-05-13 20:21:18

●MXmx2.zoho.com2026-05-01 → 2026-05-13 · 2 obs

● 2026-05-01 08:45:02
● 2026-05-13 20:21:18

●MXmx3.zoho.com2026-05-01 → 2026-05-13 · 2 obs

● 2026-05-01 08:45:02
● 2026-05-13 20:21:18

●A103.138.88.302026-05-01 → 2026-05-13 · 2 obs

● 2026-05-01 08:45:02
● 2026-05-13 20:21:18

🔍 DNS Trace

Analysis

Hierarchy

hololab.vn is the parent of www.hololab.vn.

IP Addresses

hololab.vn resolves to one IP number: 103.138.88.30.

other host names including latrobe.hanu.edu.vn, atisobaokhangdalat.vn, md.edu.vn, kreators.vn and ewarranty.nanoceramicfilms.com.vn share IP numbers with hololab.vn.

Name Servers

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

hololab.vn at least partially shares name servers with other domains, for instance xosoninhthuan.com.vn, lqcus.com, vachngandidonggiare.vn, maybommpump.com and vtd.net.vn.

These name servers are commonly used with ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com, nsbak.pavietnam.vn and ns3.dotvndns.vn.

Host names with two IP numbers:

nsbak.pavietnam.net points to: 2406:9c80::9000:302 and 112.213.89.22.

ns1.pavietnam.vn points to: 2406:9c80::66 and 112.213.89.3.

ns2.pavietnam.vn points to: 2406:9c80::9000:111 and 222.255.121.247.

Mail Servers

hololab.vn is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

hololab.vn shares some mail servers with other domains, at least partially, for instance britnet.co, feetho.com, samp.co.in, siyaaha.com and softech.solutions.