`longgiadaicat.com`

DNSSEC	⚠️ Not signed
A	103.77.162.10^{🇻🇳 SUPERDATA103.77.162.0/24 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	`lisbon.maychu.cloud`
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.longgiadaicat.com` ⭐
		A	103.77.162.10^{🇻🇳 SUPERDATA103.77.162.0/24 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	`lisbon.maychu.cloud`
TXT	`v=spf1 a mx ~all`
SOA	`nsbak.pavietnam.net`hostmaster@longgiadaicat.com 2025-06-16 #15

`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=1777487966

Subdomains

mail.longgiadaicat.com

Same first word

longgiadaicat.com

DNS History

7 records (5 active, 2 former)

●NSns1.pavietnam.vn2016-12-15 → 2026-04-29 · 2 obs

● 2016-12-15 18:46:02
● 2026-04-29 18:45:50

●NSns2.pavietnam.vn2016-12-15 → 2026-04-29 · 2 obs

● 2016-12-15 18:46:02
● 2026-04-29 18:45:50

●NSnsbak.pavietnam.net2026-03-24 → 2026-04-29 · 3 obs

○ 2016-12-15 18:46:02
● 2026-03-24 12:36:12
● 2026-04-29 18:45:50

●MXmail.longgiadaicat.com2016-12-15 → 2026-04-29 · 2 obs

● 2016-12-15 18:46:02
● 2026-04-29 18:45:50

●A103.77.162.102026-03-24 → 2026-04-29 · 3 obs

○ 2017-12-24 01:11:42
● 2026-03-24 12:36:12
● 2026-04-29 18:45:50

○A112.213.89.1012016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 18:46:02
○ 2017-12-24 01:11:42
○ 2026-04-29 18:45:50

○A112.213.89.22017-12-24 → 2017-12-24 · 4 obs

○ 2016-12-15 18:46:02
● 2017-12-24 01:11:42
○ 2026-03-24 12:36:12
○ 2026-04-29 18:45:50

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:222.255.121.247

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for longgiadaicat.com (unsigned zone)

⏱️ Timing

Total: 2072ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.77.162.10`
NS	3	`nsbak.pavietnam.net, ns2.pavietnam.vn...`
MX	1	`mail.longgiadaicat.com (pri: 10)`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`nsbak.pavietnam.net hostmaster.longgiada`

Analysis

Hierarchy

longgiadaicat.com is parent of mail.longgiadaicat.com.

IP Addresses

longgiadaicat.com points to a single IP: 103.77.162.10.

Other host names, for instance mail.eci.edu.vn, rosanovietnam.com, maynentrucvit.com, argol.com.vn and mail.thanhniencongnhan.vn share IP numbers with longgiadaicat.com.

Name Servers

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

longgiadaicat.com at least partially shares its name servers with other domains, for instance st3l.com, keepfly.vn, merapgroup.com, kasco.vn and agitech.vn.

these name servers are commonly used with the name servers ns1.dotvndns.vn, nsbak.dotvndns.com, ns2.dotvndns.vn, nsbak.pavietnam.vn and dnsbak.pavietnam.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

longgiadaicat.com is served by a single mail server, mail.longgiadaicat.com.

mail.longgiadaicat.com points to IP number 103.77.162.10.

longgiadaicat.com - robtex.com