`phucthanhcomputer.com`

DNSSEC	⚠️ Not signed
A	14.225.209.195^{🇻🇳 VNPT-AS-VN14.225.209.0/24 VNPT}
		PTR	`host195.vietnix.vn`
NS	`ns-a2.tenten.vn` ⭐
		A	2404:f080:1101:323:a150:95:115:1011^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`va150-95-115-101-1.a018.g.han1.static.cnode.io`
		A	137.59.104.66^{🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN}
			PTR	`static-pool.tenten.vn`
NS	`ns-a1.tenten.vn`
		A	2404:f080:1101:323:a150:95:115:1010^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`va150-95-115-101-0.a018.g.han1.static.cnode.io`
		A	137.59.104.65^{🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN}
			PTR	`static-pool.tenten.vn`
NS	`ns-a3.tenten.vn`
		A	2404:f080:1101:323:a150:95:115:1012^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`va150-95-115-101-2.a018.g.han1.static.cnode.io`
		A	150.95.111.47^{🇻🇳 GMO-ZCOM-AS-VN150.95.104.0/21 RUNSYSTEM-VN}
			PTR	`ns3.tenten.vn`
MX	`mail.phucthanhcomputer.com` ⭐
		A	14.225.209.195^{🇻🇳 VNPT-AS-VN14.225.209.0/24 VNPT}
			PTR	`host195.vietnix.vn`
TXT	`v=spf1mxaip4:150.95.109.78~all`
SOA	`ns-a2.tenten.vn`noreply@tenten.vn serial=1762828920

`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=1771291435

Subdomains

mail.phucthanhcomputer.com

Same first word

phucthanhcomputer.com

DNS History

5 records (5 active, 0 former)

●NSns-a1.tenten.vn2026-03-12 → 2026-03-23 · 2 obs

● 2026-03-12 15:08:44
● 2026-03-23 10:21:26

●NSns-a2.tenten.vn2026-03-12 → 2026-03-23 · 2 obs

● 2026-03-12 15:08:44
● 2026-03-23 10:21:26

●NSns-a3.tenten.vn2026-03-12 → 2026-03-23 · 2 obs

● 2026-03-12 15:08:44
● 2026-03-23 10:21:26

●MXmail.phucthanhcomputer.com2026-03-12 → 2026-03-23 · 2 obs

● 2026-03-12 15:08:44
● 2026-03-23 10:21:26

●A14.225.209.1952026-03-12 → 2026-03-23 · 2 obs

● 2026-03-12 15:08:44
● 2026-03-23 10:21:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
phucthanhcomputer.com	ns-a1.tenten.vn, ns-a2.tenten.vn, ns-a3.tenten.vn	-

✅ Authoritative Response

Server:150.95.111.47

NS records: ns-a1.tenten.vn, ns-a2.tenten.vn, ns-a3.tenten.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for phucthanhcomputer.com (unsigned zone)

⏱️ Timing

Total: 1386ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`14.225.209.195`
NS	3	`ns-a3.tenten.vn, ns-a2.tenten.vn...`
MX	1	`mail.phucthanhcomputer.com (pri: 10)`
TXT	1	`v=spf1mxaip4:150.95.109.78~all`
SOA	1	`ns-a2.tenten.vn noreply.tenten.vn`

Analysis

Hierarchy

phucthanhcomputer.com is the parent of mail.phucthanhcomputer.com.

IP Addresses

phucthanhcomputer.com resolves to a single IP: 14.225.209.195.

Other host names, for instance filetientieuhoc.com, decor365.vn, lincivn.com, noithat365.com and neromind.com share IP numbers with phucthanhcomputer.com.

Name Servers

phucthanhcomputer.com delegates to three name servers: ns-a1.tenten.vn, ns-a2.tenten.vn and ns-a3.tenten.vn.

phucthanhcomputer.com shares some name servers with other domains, for example hamonmanagement.com, bymed.net, noimua.com, meta-authentication1.click and cokhithuycong.com.

Host names with two IP numbers:

ns-a1.tenten.vn: 2404:f080:1101:323:a150:95:115:1010 and 137.59.104.65

ns-a2.tenten.vn: 2404:f080:1101:323:a150:95:115:1011 and 137.59.104.66

ns-a3.tenten.vn: 2404:f080:1101:323:a150:95:115:1012 and 150.95.111.47

Mail Servers

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

Host name mail.phucthanhcomputer.com points to IP 14.225.209.195.

phucthanhcomputer.com - robtex.com