`contrunghipos.com`

DNSSEC	⚠️ Not signed
A	103.154.102.34^{🇻🇳 HARAVAN-AS-VN103.154.102.0/23 HARAVAN-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}
SOA	`ns1.matbao.com`admin@matbao.com 2025-08-29 #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=1778588666

Same first word

contrunghipos.com

DNS History

3 records (3 active, 0 former)

●NSns1.matbao.com2026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 13:17:10
● 2026-05-12 12:48:42

●NSns2.matbao.com2026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 13:17:10
● 2026-05-12 12:48:42

●A103.154.102.342026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 13:17:10
● 2026-05-12 12:48:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...	-
contrunghipos.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 contrunghipos.com (unsigned zone)

⏱️ Timing

Total: 804ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.154.102.34`
NS	2	`ns1.matbao.com, ns2.matbao.com`
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

contrunghipos.com points to a single IP: 103.154.102.34.

Other host names, for instance www.bestmua.vn, wilsonteamsports.com.vn, www.papercup.com.vn, bestmua.vn and hoancauhoa.vn share IP numbers with contrunghipos.com.

Name Servers

Two name servers ns1.matbao.com and ns2.matbao.com handle delegation for contrunghipos.com.

contrunghipos.com uses the same name server setup as other domains, for example chacathu.com, daihoangkim.com, hoaphatdry.com, pyramid-communications.com and pgt-solutionsvn.com.

contrunghipos.com partially shares name servers with other domains; examples include durasling.com, benhviengoldstar.vn, ledminhha.vn, fuhaco.com and maytinhgovap.com.

These name servers are commonly used with the name servers ns1.matbao.vn, ns2.matbao.vn, ns3.matbao.com, ns4.matbao.com 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

contrunghipos.com - robtex.com