`cuakinhvieta.com`

DNSSEC	⚠️ Not signed
A	103.75.184.25^{🇻🇳 VNPT-AS-VN103.75.184.0/22 Inet software one member company limited INETSOFT-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`
SOA	`nsbak.dotvndns.com`hostmaster@cuakinhvieta.com 2022-01-26 #3

`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=1778410131

Same first word

cuakinhvieta.com

DNS History

6 records (5 active, 1 former)

●NSns1.dotvndns.vn2020-02-20 → 2026-05-10 · 2 obs

● 2020-02-20 12:44:06
● 2026-05-10 11:08:38

●NSns2.dotvndns.vn2020-02-20 → 2026-05-10 · 2 obs

● 2020-02-20 12:44:06
● 2026-05-10 11:08:38

●NSns3.dotvndns.vn2020-02-20 → 2026-05-10 · 2 obs

● 2020-02-20 12:44:06
● 2026-05-10 11:08:38

●NSnsbak.dotvndns.com2020-02-20 → 2026-05-10 · 2 obs

● 2020-02-20 12:44:06
● 2026-05-10 11:08:38

○A103.48.193.2222020-02-20 → 2020-02-20 · 3 obs

● 2020-02-20 12:44:06
○ 2026-05-01 16:24:16
○ 2026-05-10 11:08:38

●A103.75.184.252026-05-01 → 2026-05-10 · 3 obs

○ 2020-02-20 12:44:06
● 2026-05-01 16:24:16
● 2026-05-10 11:08:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...	-
cuakinhvieta.com	nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn	2 records

✅ Authoritative Response

Server:112.213.89.22

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cuakinhvieta.com (unsigned zone)

⏱️ Timing

Total: 4788ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.75.184.25`
NS	4	`ns2.dotvndns.vn, nsbak.dotvndns.com...`
SOA	1	`nsbak.dotvndns.com hostmaster.cuakinhvie`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

cuakinhvieta.com points to IP number: 103.75.184.25.

Other host names such as tienphatland.com, inmaugiare.petviet.vn, duong.click.edu.vn, lienminhbaoloc.vn and www.test.click.edu.vn share IPs with cuakinhvieta.com.

Name Servers

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

cuakinhvieta.com at least partially shares name servers with other domains, for instance vppharmacorp.com, thepphuongbac.vn, biopharmachemie.com, haiduc.com.vn and maydoduonghuyet.com.vn.

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

Two IP numbers per host:

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

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

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

One IP number per host:

ns3.dotvndns.vn points to 112.213.89.22.

Hosts that point to 112.213.89.22:

nsbak.dotvndns.com and ns3.dotvndns.vn.

cuakinhvieta.com - robtex.com