`phuducdesign.com`

DNSSEC	⚠️ Not signed
A	27.0.12.187^{🇻🇳 SUPERDATA27.0.12.0/24 -VN}
		PTR	`mx12187.superdata.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`
MX	`mail.phuducdesign.com` ⭐
		A	27.0.12.176^{🇻🇳 SUPERDATA27.0.12.0/24 -VN}
			PTR	`mx12176.superdata.vn`
SOA	`nsbak.dotvndns.com`hostmaster@phuducdesign.com 2025-05-06 #4

`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=1777377396

Subdomains

mail.phuducdesign.com

Same first word

phuducdesign.com

DNS History

6 records (5 active, 1 former)

●NSns1.dotvndns.vn2015-08-14 → 2026-04-28 · 2 obs

● 2015-08-14 15:54:58
● 2026-04-28 12:16:38

●NSns2.dotvndns.vn2015-08-14 → 2026-04-28 · 2 obs

● 2015-08-14 15:54:58
● 2026-04-28 12:16:38

●NSnsbak.dotvndns.com2020-01-21 → 2026-04-28 · 3 obs

○ 2015-08-14 15:54:58
● 2020-01-21 17:29:04
● 2026-04-28 12:16:38

●MXmail.phuducdesign.com2015-08-14 → 2026-04-28 · 2 obs

● 2015-08-14 15:54:58
● 2026-04-28 12:16:38

●A27.0.12.1872015-08-14 → 2026-04-28 · 2 obs

● 2015-08-14 15:54:58
● 2026-04-28 12:16:38

○A27.0.12.1902015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 15:54:58
○ 2015-12-07 10:26:02
○ 2026-04-28 12:16:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
phuducdesign.com	nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn	2 records

✅ Authoritative Response

Server:222.255.121.247

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for phuducdesign.com (unsigned zone)

⏱️ Timing

Total: 1717ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`27.0.12.187`
NS	3	`ns2.dotvndns.vn, ns1.dotvndns.vn...`
MX	1	`mail.phuducdesign.com (pri: 10)`
SOA	1	`nsbak.dotvndns.com hostmaster.phuducdesi`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

phuducdesign.com is the parent of mail.phuducdesign.com.

IP Addresses

phuducdesign.com resolves to a single IP address: 27.0.12.187.

Other host names including cattuongstar.com, dakao.vn, huongdansudungweb.com, suachuadogo.org and cungcapthietbisukien.com share IP numbers with phuducdesign.com.

Name Servers

phuducdesign.com is delegated to three name servers: nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn.

phuducdesign.com at least partially shares name servers with other domains, including suacuacuonthanhtam.com, thuytrangorchid.com, vidomedia.vn, tamanflowers.com and maruichisunsteel.com.

these name servers are commonly used with ns1.pavietnam.vn, ns3.dotvndns.vn, ns2.pavietnam.vn and nsbak.pavietnam.net.

Host names with two IP numbers:

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

Mail Servers

phuducdesign.com is handled by a single mail server, mail.phuducdesign.com.

mail.phuducdesign.com points to a single IP: 27.0.12.176.

phuducdesign.com - robtex.com