`thangmaydanang.com`

DNSSEC	⚠️ Not signed
NS	`buck.ns.cloudflare.com` ⭐ ⚠️ Not in parent delegation
		A	2606:4700:58::adf5:3b4e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`buck.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`buck.ns.cloudflare.com`
		A	108.162.193.78^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	172.64.33.78^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	173.245.59.78^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
NS	`jade.ns.cloudflare.com` ⚠️ Not in parent delegation
		A	2606:4700:50::adf5:3aa7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jade.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jade.ns.cloudflare.com`
		A	108.162.192.167^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	172.64.32.167^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	173.245.58.167^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
NS	`ns1.pavietnam.vn` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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	`nsbak.pavietnam.net` ⚠️ Not in zone NS records
		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`
SOA	`buck.ns.cloudflare.com`hostmaster@thangmaydanang.com 2025-12-26 #2

`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=1774922222

Same first word

thangmaydanang.com

DNS History

9 records (5 active, 4 former)

●NSbuck.ns.cloudflare.com2026-02-24 → 2026-03-31 · 3 obs

○ 2017-06-16 14:11:04
● 2026-02-24 04:18:58
● 2026-03-31 02:01:26

●NSjade.ns.cloudflare.com2026-02-24 → 2026-03-31 · 3 obs

○ 2017-06-16 14:11:04
● 2026-02-24 04:18:58
● 2026-03-31 02:01:26

○NSns-master.inet.vn2016-12-06 → 2016-12-06 · 3 obs

● 2016-12-06 15:22:18
○ 2017-06-16 14:11:04
○ 2026-03-31 02:01:26

○NSns1.inet.vn2016-12-06 → 2016-12-06 · 3 obs

● 2016-12-06 15:22:18
○ 2017-06-16 14:11:04
○ 2026-03-31 02:01:26

●NSns1.pavietnam.vn2026-02-24 → 2026-03-31 · 3 obs

○ 2017-06-16 14:11:04
● 2026-02-24 04:18:58
● 2026-03-31 02:01:26

○NSns2.inet.vn2016-12-06 → 2016-12-06 · 3 obs

● 2016-12-06 15:22:18
○ 2017-06-16 14:11:04
○ 2026-03-31 02:01:26

●NSns2.pavietnam.vn2026-02-24 → 2026-03-31 · 3 obs

○ 2017-06-16 14:11:04
● 2026-02-24 04:18:58
● 2026-03-31 02:01:26

●NSnsbak.pavietnam.net2026-02-24 → 2026-03-31 · 3 obs

○ 2017-06-16 14:11:04
● 2026-02-24 04:18:58
● 2026-03-31 02:01:26

○A115.84.182.2102016-12-06 → 2016-12-06 · 3 obs

● 2016-12-06 15:22:18
○ 2017-06-16 14:11:04
○ 2026-03-31 02:01:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net...	-
thangmaydanang.com	nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn	-

✅ Authoritative Response

Server:112.213.89.22

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thangmaydanang.com (unsigned zone)

⏱️ Timing

Total: 1515ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`buck.ns.cloudflare.com, jade.ns.cloudflare.com`
SOA	1	`buck.ns.cloudflare.com hostmaster.thangm`

Analysis

Name Servers

thangmaydanang.com is delegated to five name servers: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn, buck.ns.cloudflare.com and jade.ns.cloudflare.com.

thangmaydanang.com at least partially shares name servers with other domains, for instance ledtienthanh.com.vn, afuhiza.top, unistarvietnam.com, contestvn.com and housinglms.com.

These name servers are commonly used alongside ns1.dotvndns.vn, ns2.dotvndns.vn and nsbak.dotvndns.com.

Host names with six IP numbers:

buck.ns.cloudflare.com points to: 2606:4700:58::adf5:3b4e, 2803:f800:50::6ca2:c14e, 2a06:98c1:50::ac40:214e, 108.162.193.78, 172.64.33.78 and 173.245.59.78.

jade.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa7, 2803:f800:50::6ca2:c0a7, 2a06:98c1:50::ac40:20a7, 108.162.192.167, 172.64.32.167 and 173.245.58.167.

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.

thangmaydanang.com - robtex.com