`moitruongdothisonla.com`

DNSSEC	⚠️ Not signed
A	123.31.40.46^{🇻🇳 VNPT-AS-VN123.31.40.0/24 VNPT}
		PTR	`static.vnpt.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`
TXT	`_globalsign-domain-verification=6JbLMcJ9XS0f_NXpQlVDtPjKBARWRoNQnW1XNtva67`
SOA	`nsbak.pavietnam.net`hostmaster@moitruongdothisonla.com 2025-06-19 #21

`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=1778649826

Same first word

moitruongdothisonla.com

DNS History

5 records (4 active, 1 former)

●NSns1.pavietnam.vn2017-08-13 → 2026-05-13 · 2 obs

● 2017-08-13 07:26:08
● 2026-05-13 05:26:40

●NSns2.pavietnam.vn2017-08-13 → 2026-05-13 · 2 obs

● 2017-08-13 07:26:08
● 2026-05-13 05:26:40

●NSnsbak.pavietnam.net2017-08-13 → 2026-05-13 · 2 obs

● 2017-08-13 07:26:08
● 2026-05-13 05:26:40

○A103.24.244.2432017-08-13 → 2017-08-13 · 3 obs

● 2017-08-13 07:26:08
○ 2026-02-16 15:25:14
○ 2026-05-13 05:26:40

●A123.31.40.462026-02-16 → 2026-05-13 · 3 obs

○ 2017-08-13 07:26:08
● 2026-02-16 15:25:14
● 2026-05-13 05:26:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net...	-
moitruongdothisonla.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 moitruongdothisonla.com (unsigned zone)

⏱️ Timing

Total: 1568ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`123.31.40.46`
NS	3	`ns1.pavietnam.vn, nsbak.pavietnam.net...`
TXT	1	`_globalsign-domain-verification=6JbLMcJ9`
SOA	1	`nsbak.pavietnam.net hostmaster.moitruong`

Analysis

IP Addresses

moitruongdothisonla.com resolves to one IP number: 123.31.40.46.

other host names including thcskhaithai.edu.vn, kinhtekythuathoabinh.edu.vn, thcstroi.edu.vn, agvc.edu.vn and cdccamau.vn share IP numbers with moitruongdothisonla.com.

Name Servers

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

moitruongdothisonla.com at least partially shares name servers with other domains, for instance ttctrading.vn, lanbiennhatrang.vn, vdbclub.com, salatuyhoa.com and akey.vn.

these name servers are often used together with nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.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.

moitruongdothisonla.com - robtex.com