`nhatkhoa.com`

DNSSEC	⚠️ Not signed
A	112.213.89.38^{🇻🇳 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	`ns8938.dotvndns.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@nhatkhoa.com 2025-07-01 #7

`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=1778686646

Same first word

nhatkhoa.com

Similar names

hotkhana.com

DNS History

20 records (5 active, 15 former)

●NSns1.dotvndns.vn2020-01-03 → 2026-05-13 · 3 obs

○ 2017-02-13 23:49:52
● 2020-01-03 01:15:48
● 2026-05-13 15:51:36

○NSns1.namebrightdns.com2015-08-12 → 2017-02-13 · 6 obs

● 2015-08-12 13:38:30
● 2016-03-09 21:18:28
○ 2016-06-27 11:32:04
● 2017-02-13 23:49:52
○ 2020-01-03 01:15:48
○ 2026-05-13 15:51:36

●NSns2.dotvndns.vn2020-01-03 → 2026-05-13 · 3 obs

○ 2017-02-13 23:49:52
● 2020-01-03 01:15:48
● 2026-05-13 15:51:36

○NSns2.namebrightdns.com2015-08-12 → 2017-02-13 · 6 obs

● 2015-08-12 13:38:30
● 2016-03-09 21:18:28
○ 2016-06-27 11:32:04
● 2017-02-13 23:49:52
○ 2020-01-03 01:15:48
○ 2026-05-13 15:51:36

●NSns3.dotvndns.vn2020-01-03 → 2026-05-13 · 3 obs

○ 2017-02-13 23:49:52
● 2020-01-03 01:15:48
● 2026-05-13 15:51:36

●NSnsbak.dotvndns.com2020-01-03 → 2026-05-13 · 3 obs

○ 2017-02-13 23:49:52
● 2020-01-03 01:15:48
● 2026-05-13 15:51:36

○NSnsg1.namebrightdns.com2016-06-27 → 2016-06-27 · 4 obs

○ 2016-03-09 21:18:28
● 2016-06-27 11:32:04
○ 2017-02-13 23:49:52
○ 2026-05-13 15:51:36

○NSnsg2.namebrightdns.com2016-06-27 → 2016-06-27 · 4 obs

○ 2016-03-09 21:18:28
● 2016-06-27 11:32:04
○ 2017-02-13 23:49:52
○ 2026-05-13 15:51:36

●A112.213.89.382026-03-30 → 2026-05-13 · 3 obs

○ 2020-01-03 01:15:48
● 2026-03-30 07:51:28
● 2026-05-13 15:51:36

○A112.213.91.932020-01-03 → 2020-01-03 · 4 obs

○ 2017-02-13 23:49:52
● 2020-01-03 01:15:48
○ 2026-03-30 07:51:28
○ 2026-05-13 15:51:36

○A34.199.151.1632017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-27 11:32:04
● 2017-02-13 23:49:52
○ 2020-01-03 01:15:48
○ 2026-05-13 15:51:36

○A52.0.96.242016-03-09 → 2016-03-09 · 4 obs

○ 2015-11-28 01:37:54
● 2016-03-09 21:18:28
○ 2016-06-27 11:32:04
○ 2026-05-13 15:51:36

○A52.20.154.32017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-27 11:32:04
● 2017-02-13 23:49:52
○ 2020-01-03 01:15:48
○ 2026-05-13 15:51:36

○A52.200.243.1232016-06-27 → 2016-06-27 · 4 obs

○ 2016-03-09 21:18:28
● 2016-06-27 11:32:04
○ 2017-02-13 23:49:52
○ 2026-05-13 15:51:36

○A52.71.117.992016-03-09 → 2016-03-09 · 4 obs

○ 2015-11-28 01:37:54
● 2016-03-09 21:18:28
○ 2016-06-27 11:32:04
○ 2026-05-13 15:51:36

○A54.152.144.2432016-06-27 → 2016-06-27 · 4 obs

○ 2016-03-09 21:18:28
● 2016-06-27 11:32:04
○ 2017-02-13 23:49:52
○ 2026-05-13 15:51:36

○A54.174.31.2542015-08-12 → 2015-11-28 · 4 obs

● 2015-08-12 13:38:30
● 2015-11-28 01:37:54
○ 2016-03-09 21:18:28
○ 2026-05-13 15:51:36

○A54.208.74.2152015-08-12 → 2015-11-28 · 4 obs

● 2015-08-12 13:38:30
● 2015-11-28 01:37:54
○ 2016-03-09 21:18:28
○ 2026-05-13 15:51:36

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-12 → 2016-06-27 · 4 obs

● 2015-08-12 13:38:30
● 2016-06-27 11:32:04
○ 2017-02-13 23:49:52
○ 2026-05-13 15:51:36

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-27 11:32:04
● 2017-02-13 23:49:52
○ 2020-01-03 01:15:48
○ 2026-05-13 15:51:36

🔍 DNS Trace

Analysis

IP Addresses

nhatkhoa.com points to an IP address: 112.213.89.38.

other host names include sieucuongcorp.com, vietcorp.vn, limo24h.com, teacher.vus.vn and hohunganh.com; they share IP numbers with nhatkhoa.com.

Name Servers

nhatkhoa.com delegates to four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.

nhatkhoa.com at least partially shares name servers with other domains, for instance dongtamcomputer.vn, tanbachdat.com.vn, vanbest.vn, toanquoc.vn and hoatuoiduonghy.com.

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

Host names with two IP numbers:

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

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

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

Host names with one IP number:

host name ns3.dotvndns.vn points to: 112.213.89.22

Host names that point to 112.213.89.22: nsbak.dotvndns.com and ns3.dotvndns.vn

nhatkhoa.com - robtex.com

nhatkhoa.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

Analysis

IP Addresses

Name Servers

`nhatkhoa.com`

`com`