`mastericollection.com`

DNSSEC	⚠️ Not signed
A	14.225.231.69^{🇻🇳 VNPT-AS-VN14.225.231.0/24 VNPT}
		PTR	`host69.vietnix.vn`
NS	`ns1.matbao.com` ⭐ ⚠️ Not in zone NS records
		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	`host250.vietnix.vn` ⚠️ Not in parent delegation
		A	14.225.255.250^{🇻🇳 VNPT-AS-VN14.225.255.0/24 VNPT}
			PTR	`host250.vietnix.vn`
NS	`ns2.matbao.com` ⚠️ Not in zone NS records
		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.mastericollection.com` ⭐
TXT	`v=spf1 mx include:14.225.231.69 -all`
SOA	`ns1.matbao.com`admin@matbao.com 2025-04-11 #10

`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=1771291435

Same first word

mastericollection.com

DNS History

5 records (5 active, 0 former)

●NShost250.vietnix.vn2026-02-15 → 2026-03-23 · 2 obs

● 2026-02-15 06:47:44
● 2026-03-23 23:41:42

●NSns1.matbao.com2026-02-15 → 2026-03-23 · 2 obs

● 2026-02-15 06:47:44
● 2026-03-23 23:41:42

●NSns2.matbao.com2026-02-15 → 2026-03-23 · 2 obs

● 2026-02-15 06:47:44
● 2026-03-23 23:41:42

●MXmail.mastericollection.com2026-02-15 → 2026-03-23 · 2 obs

● 2026-02-15 06:47:44
● 2026-03-23 23:41:42

●A14.225.231.692026-02-15 → 2026-03-23 · 2 obs

● 2026-02-15 06:47:44
● 2026-03-23 23:41:42

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 547ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`14.225.231.69`
NS	1	`host250.vietnix.vn`
MX	1	`mail.mastericollection.com (pri: 10)`
TXT	1	`v=spf1 mx include:14.225.231.69 -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

IP Addresses

mastericollection.com resolves to a single IP: 14.225.231.69.

Other host names, for instance khommo.vn, mail.thaoanphat.vn, livefitvn.com, viaphi.com and myphamytam.com share IP numbers with mastericollection.com.

Name Servers

mastericollection.com delegates to three name servers: ns1.matbao.com, ns2.matbao.com and host250.vietnix.vn.

mastericollection.com shares some name servers with other domains, for example i-fva.com, dhfoodchain.com, aiw.vn, metronine.net and fobe.vn.

These name servers are often used together with ns1.matbao.vn, ns2.matbao.vn, ns-bak.matbao.com, ns3.matbao.vn, ns4.matbao.vn, ns1.digipowerdns.com, ns2.digipowerdns.com, ns3.digipowerdns.com and ns4.digipowerdns.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.

Host names with one IP number:

host250.vietnix.vn points to 14.225.255.250.

Mail Servers

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

mastericollection.com - robtex.com