`vatphamthuonghieu.com`

DNSSEC	⚠️ Not signed
A	23.88.229.166^{🇺🇸 Amazon23.88.224.0/19 Used by EndUser}
NS	`ns1` ⭐
NS	`ns1.matbao.com`
		A	13.250.228.99^{🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix}
			PTR	`ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com`
		A	103.110.128.60^{🇻🇳 AXYS-VN103.110.128.0/23}
NS	`ns2.matbao.com`
		A	35.198.203.127^{🇸🇬 Google35.198.192.0/20}
			PTR	`127.203.198.35.bc.googleusercontent.com`
		A	103.138.89.11^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}
MX	`mail.vatphamthuonghieu.com` ⭐
SOA	`ns1`admin serial=35

`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=1778478231

Same first word

vatphamthuonghieu.com

DNS History

7 records (5 active, 2 former)

●NSns12015-07-13 → 2026-05-11 · 2 obs

● 2015-07-13 15:59:34
● 2026-05-11 06:05:52

●NSns1.matbao.com2015-11-24 → 2026-05-11 · 3 obs

○ 2015-07-13 15:59:34
● 2015-11-24 01:50:36
● 2026-05-11 06:05:52

●NSns2.matbao.com2015-11-24 → 2026-05-11 · 3 obs

○ 2015-07-13 15:59:34
● 2015-11-24 01:50:36
● 2026-05-11 06:05:52

○NSvn1.fibo.vn2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 15:59:34
○ 2015-11-24 01:50:36
○ 2026-05-11 06:05:52

○NSvn1.fibovietnam.com2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 15:59:34
○ 2015-11-24 01:50:36
○ 2026-05-11 06:05:52

●MXmail.vatphamthuonghieu.com2015-07-13 → 2026-05-11 · 2 obs

● 2015-07-13 15:59:34
● 2026-05-11 06:05:52

●A23.88.229.1662015-07-13 → 2026-05-11 · 2 obs

● 2015-07-13 15:59:34
● 2026-05-11 06:05:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
vatphamthuonghieu.com	ns1.matbao.com, ns2.matbao.com	4 records

✅ Authoritative Response

Server:103.138.89.11

NS records: ns1.matbao.com, ns2.matbao.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vatphamthuonghieu.com (unsigned zone)

⏱️ Timing

Total: 586ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.88.229.166`
NS	2	`ns2.matbao.com, ns1.matbao.com`
MX	1	`mail.vatphamthuonghieu.com (pri: 10)`
SOA	1	`ns1 admin`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.matbao.com, ns1.matbao.com, ns2.matbao.com...)

Analysis

IP Addresses

vatphamthuonghieu.com points to IP number: 23.88.229.166.

Name Servers

vatphamthuonghieu.com is delegated to three name servers: ns1, ns1.matbao.com and ns2.matbao.com.

vatphamthuonghieu.com at least partially shares name servers with other domains, for instance belendi.com, bigfun.vn, savethedate.vn, dahoacuongcaocap.org and phanphoiongnhuahoasen.com.

These name servers are commonly used alongside ns1.matbao.vn, ns2.matbao.vn, ns1.netdesignhost.com, ns2.netdesignhost.com, ns2, ns-bak.matbao.com, ns1.denizbank.com, ns2.denizbank.com, ns3.denizbank.com and ptr1.easyonlinesolutions.com.

Host names with two IP numbers: ns1.matbao.com points to: 13.250.228.99 and 103.110.128.60; ns2.matbao.com points to: 35.198.203.127 and 103.138.89.11.

Mail Servers

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

vatphamthuonghieu.com - robtex.com