`hoclaixec500.com`

DNSSEC	⚠️ Not signed
A	103.221.223.63^{🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-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`
SOA	`nsbak.pavietnam.net`hostmaster@hoclaixec500.com 2019-08-19 #11

`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=1778435896

Same first word

hoclaixec500.com

DNS History

4 records (4 active, 0 former)

●NSns1.pavietnam.vn2020-03-10 → 2026-05-10 · 2 obs

● 2020-03-10 02:26:04
● 2026-05-10 18:08:14

●NSns2.pavietnam.vn2020-03-10 → 2026-05-10 · 2 obs

● 2020-03-10 02:26:04
● 2026-05-10 18:08:14

●NSnsbak.pavietnam.net2020-03-10 → 2026-05-10 · 2 obs

● 2020-03-10 02:26:04
● 2026-05-10 18:08:14

●A103.221.223.632020-03-10 → 2026-05-10 · 2 obs

● 2020-03-10 02:26:04
● 2026-05-10 18:08:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
hoclaixec500.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 hoclaixec500.com (unsigned zone)

⏱️ Timing

Total: 1622ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.221.223.63`
NS	3	`nsbak.pavietnam.net, ns2.pavietnam.vn...`
SOA	1	`nsbak.pavietnam.net hostmaster.hoclaixec`

Analysis

IP Addresses

hoclaixec500.com resolves to a single IP: 103.221.223.63.

Other host names, for instance, thesim.vn and www.thesim.vn share IP numbers with hoclaixec500.com.

Name Servers

hoclaixec500.com delegates to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.

hoclaixec500.com shares some name servers with other domains, for example vosasaigon.com, davisoft.vn, binhthuancpv.org.vn, dlcexpress.net and dahuavn.net.

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

Host names with two IP numbers:

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

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

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

hoclaixec500.com - robtex.com