`thinhphongmct.com`

DNSSEC	⚠️ Not signed
A	203.171.31.42^{🇻🇳 CMC-1203.171.31.0/24 CMCTELECOM-VN}
		PTR	`static.cmcti.vn`
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	`pro15.emailserver.vn` ⭐
		A	103.110.129.115^{🇻🇳 AXYS-VN103.110.128.0/23}
			PTR	`pro15.emailserver.vn`
TXT	`v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all`
TXT	`MS=ms69923241`
SOA	`ns1.matbao.com`admin@matbao.com 2026-03-25 #1

`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=1774553297

Same first word

thinhphongmct.com

DNS History

5 records (4 active, 1 former)

●NSns1.matbao.com2019-01-18 → 2026-03-26 · 2 obs

● 2019-01-18 00:25:22
● 2026-03-26 19:35:46

●NSns2.matbao.com2019-01-18 → 2026-03-26 · 2 obs

● 2019-01-18 00:25:22
● 2026-03-26 19:35:46

●MXpro15.emailserver.vn2019-01-18 → 2026-03-26 · 2 obs

● 2019-01-18 00:25:22
● 2026-03-26 19:35:46

●A203.171.31.422026-03-25 → 2026-03-26 · 3 obs

○ 2026-02-20 10:43:38
● 2026-03-25 06:42:42
● 2026-03-26 19:35:46

○A203.205.6.172026-02-20 → 2026-02-20 · 3 obs

● 2026-02-20 10:43:38
○ 2026-03-25 06:42:42
○ 2026-03-26 19:35:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
thinhphongmct.com	ns1.matbao.com, ns2.matbao.com	4 records

✅ Authoritative Response

Server:103.110.128.60

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinhphongmct.com (unsigned zone)

⏱️ Timing

Total: 667ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.171.31.42`
NS	2	`ns2.matbao.com, ns1.matbao.com`
MX	1	`pro15.emailserver.vn (pri: 10)`
TXT	2	`MS=ms69923241, v=spf1 mx include:emailserver.vn include`
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

IP Addresses

thinhphongmct.com points to a single IP: 203.171.31.42.

Other host names, for instance meditronic.com.vn, trietlonghieuqua.vn, nhuamattroi.com, anhsaothien.com and 3tac.com.vn share IP numbers with thinhphongmct.com.

Name Servers

thinhphongmct.com's delegation is to two name servers ns1.matbao.com and ns2.matbao.com.

thinhphongmct.com shares the same name server configuration as other domains, such as htv2channel.com, dothionline.info, nhancuoiknt.com, datcotainhamailinh.com and idmvietnam.com.

thinhphongmct.com at least partially shares its name servers with other domains, for instance chuanmen.edu.vn, hyundaibariavungtau.com, layla.vn, quangcaotrenoto.com and lelananh.com.

These name servers are commonly paired with ns1.matbao.vn, ns2.matbao.vn, ns1.digipowerdns.com, ns2.digipowerdns.com, ns3.digipowerdns.com, ns4.digipowerdns.com, ns-bak.matbao.com, ns3.matbao.com and ns4.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

thinhphongmct.com is served by a single mail server, pro15.emailserver.vn.

thinhphongmct.com uses the same mail server setup as other domains such as isosolutions.net, daihy.com.vn, hcmpc-tradincorp.com, blueskytravel.com.vn and beecrm.vn.

thinhphongmct.com shares some mail servers with other domains, including vimatek.com.vn, cucphuong.com.vn, newteco.com.vn, bvthinhan.com.vn and dtp.com.vn.

pro15.emailserver.vn points to IP number 103.110.129.115.

thinhphongmct.com - robtex.com