`hoavienpharma.com`

DNSSEC	⚠️ Not signed
A	27.71.237.177^{🇻🇳 VIETEL-AS-AP27.71.232.0/21 Proxy-registered route object}
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.hoavienpharma.com` ⭐
TXT	`v=spf1 mx include:27.71.237.177 -all`
SOA	`ns1.matbao.com`admin@matbao.com 2022-10-12 #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=1777233861

Subdomains

mail.hoavienpharma.com

Same first word

hoavienpharma.com

DNS History

4 records (4 active, 0 former)

●NSns1.matbao.com2026-04-26 → 2026-04-26 · 2 obs

● 2026-04-26 20:10:38
● 2026-04-26 20:10:40

●NSns2.matbao.com2026-04-26 → 2026-04-26 · 2 obs

● 2026-04-26 20:10:38
● 2026-04-26 20:10:40

●MXmail.hoavienpharma.com2026-04-26 → 2026-04-26 · 2 obs

● 2026-04-26 20:10:38
● 2026-04-26 20:10:40

●A27.71.237.1772026-04-26 → 2026-04-26 · 2 obs

● 2026-04-26 20:10:38
● 2026-04-26 20:10:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hoavienpharma.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 hoavienpharma.com (unsigned zone)

⏱️ Timing

Total: 592ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`27.71.237.177`
NS	2	`ns2.matbao.com, ns1.matbao.com`
MX	1	`mail.hoavienpharma.com (pri: 10)`
TXT	1	`v=spf1 mx include:27.71.237.177 -all`
SOA	1	`ns1.matbao.com admin.matbao.com`

📌 Glue Records Collected

Total: 4

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

Analysis

Hierarchy

hoavienpharma.com is the parent of mail.hoavienpharma.com.

IP Addresses

hoavienpharma.com points to IP number 27.71.237.177.

Name Servers

hoavienpharma.com is delegated to two name servers: ns1.matbao.com and ns2.matbao.com.

hoavienpharma.com uses the same name server setup as other domains such as yumsaigon.com, onreport.net, songda101.com, maybam.org and haisannhatminh.com.

hoavienpharma.com shares name servers with other domains at least partially, for example nam.com.vn, mercuryconsulting.vn, khoangsanmiennam.com, hophafish.com.vn and baolanhdinhcu.com.

These name servers are commonly used with ns1.matbao.vn, ns2.matbao.vn and ns-bak.matbao.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

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

hoavienpharma.com - robtex.com