`phuhongthinh.com`

DNSSEC	⚠️ Not signed
A	35.240.224.208^{🇸🇬 Google35.240.224.0/20}
		PTR	`208.224.240.35.bc.googleusercontent.com`
NS	`dns-expire1.matbao.com` ⚠️ Not in zone NS records
		A	35.194.164.137^{🇹🇼 Google35.194.160.0/20}
			PTR	`137.164.194.35.bc.googleusercontent.com`
NS	`dns-expire2.matbao.com` ⚠️ Not in zone NS records
		A	35.194.164.137^{🇹🇼 Google35.194.160.0/20}
			PTR	`137.164.194.35.bc.googleusercontent.com`

`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=1778426721

Subdomains

www.phuhongthinh.com

Same first word

phuhongthinh.com

DNS History

8 records (3 active, 5 former)

●NSdns-expire1.matbao.com2026-05-01 → 2026-05-10 · 3 obs

○ 2017-05-07 21:00:46
● 2026-05-01 15:13:58
● 2026-05-10 15:46:24

●NSdns-expire2.matbao.com2026-05-01 → 2026-05-10 · 3 obs

○ 2017-05-07 21:00:46
● 2026-05-01 15:13:58
● 2026-05-10 15:46:24

○NSns1.tenten.vn2017-05-07 → 2017-05-07 · 3 obs

● 2017-05-07 21:00:46
○ 2026-05-01 15:13:58
○ 2026-05-10 15:46:24

○NSns2.tenten.vn2017-05-07 → 2017-05-07 · 3 obs

● 2017-05-07 21:00:46
○ 2026-05-01 15:13:58
○ 2026-05-10 15:46:24

○NSns3.tenten.vn2017-05-07 → 2017-05-07 · 3 obs

● 2017-05-07 21:00:46
○ 2026-05-01 15:13:58
○ 2026-05-10 15:46:24

○MXmail.phuhongthinh.com2017-05-07 → 2017-05-07 · 3 obs

● 2017-05-07 21:00:46
○ 2026-05-01 15:13:58
○ 2026-05-10 15:46:24

○A103.74.119.1222017-05-07 → 2017-05-07 · 3 obs

● 2017-05-07 21:00:46
○ 2026-05-01 15:13:58
○ 2026-05-10 15:46:24

●A35.240.224.2082026-05-01 → 2026-05-10 · 3 obs

○ 2017-05-07 21:00:46
● 2026-05-01 15:13:58
● 2026-05-10 15:46:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...	-
phuhongthinh.com	dns-expire1.matbao.com, dns-expire2.matbao.com	2 records

✅ Authoritative Response

Server:35.194.164.137

NS records: dns-expire1.matbao.com, dns-expire2.matbao.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for phuhongthinh.com (unsigned zone)

⏱️ Timing

Total: 527ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.240.224.208`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns-expire1.matbao.com, dns-expire2.matbao.com)

Analysis

Hierarchy

The parent of www.phuhongthinh.com is phuhongthinh.com.

IP Addresses

phuhongthinh.com points to a single IP address: 35.240.224.208.

Other host names such as daytoan.net, batnhuahanviet.com, pwre.net, dailyphanphoivietnam.com and hungit.net share IPs with phuhongthinh.com.

Name Servers

Two name servers dns-expire1.matbao.com and dns-expire2.matbao.com handle the delegation for phuhongthinh.com.

phuhongthinh.com shares the same name server setup as other domains, for example phamtuan.club, daytoan.net, batnhuahanviet.com, pwre.net and dailyphanphoivietnam.com.

Host names with a single IP:

dns-expire1.matbao.com points to 35.194.164.137.

dns-expire2.matbao.com points to 35.194.164.137.

Host names pointing to 35.194.164.137: dns-expire1.matbao.com and dns-expire2.matbao.com.

phuhongthinh.com - robtex.com