`thienthientan.com`

DNSSEC	⚠️ Not signed
A	103.138.88.116^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}
NS	`ns1.digipowerdns.com` ⭐ ⚠️ Not in parent delegation
		A	103.110.128.60^{🇻🇳 AXYS-VN103.110.128.0/23}
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	`ns2.digipowerdns.com` ⚠️ Not in parent delegation
		A	103.138.89.11^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}
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}
NS	`ns3.digipowerdns.com` ⚠️ Not in parent delegation
		A	103.138.89.11^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}
NS	`ns4.digipowerdns.com` ⚠️ Not in parent delegation
		A	103.110.128.60^{🇻🇳 AXYS-VN103.110.128.0/23}
SOA	`ns1.digipowerdns.com`root@thienthientan.com 2020-07-02 #64

`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=1778389896

Subdomains

www.thienthientan.com

Same first word

thienthientan.com.vn

thienthientan.vn

DNS History

8 records (7 active, 1 former)

●NSns1.digipowerdns.com2015-07-21 → 2026-05-10 · 2 obs

● 2015-07-21 16:20:40
● 2026-05-10 05:30:56

●NSns1.matbao.com2026-05-10 → 2026-05-10 · 3 obs

○ 2015-07-21 16:20:40
● 2026-05-10 05:30:50
● 2026-05-10 05:30:56

●NSns2.digipowerdns.com2015-07-21 → 2026-05-10 · 2 obs

● 2015-07-21 16:20:40
● 2026-05-10 05:30:56

●NSns2.matbao.com2026-05-10 → 2026-05-10 · 3 obs

○ 2015-07-21 16:20:40
● 2026-05-10 05:30:50
● 2026-05-10 05:30:56

●NSns3.digipowerdns.com2015-07-21 → 2026-05-10 · 2 obs

● 2015-07-21 16:20:40
● 2026-05-10 05:30:56

●NSns4.digipowerdns.com2015-07-21 → 2026-05-10 · 2 obs

● 2015-07-21 16:20:40
● 2026-05-10 05:30:56

●A103.138.88.1162026-05-10 → 2026-05-10 · 3 obs

○ 2018-08-04 17:26:42
● 2026-05-10 05:30:50
● 2026-05-10 05:30:56

○A125.253.119.122015-07-21 → 2018-08-04 · 4 obs

● 2015-07-21 16:20:40
● 2018-08-04 17:26:42
○ 2026-05-10 05:30:50
○ 2026-05-10 05:30:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net...	-
thienthientan.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 thienthientan.com (unsigned zone)

⏱️ Timing

Total: 933ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.138.88.116`
NS	4	`ns1.digipowerdns.com, ns4.digipowerdns.com...`
SOA	1	`ns1.digipowerdns.com root.thienthientan.`

📌 Glue Records Collected

Total: 4

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

Analysis

Hierarchy

thienthientan.com is the parent of www.thienthientan.com.

IP Addresses

thienthientan.com resolves to a single IP address: 103.138.88.116.

Other host names including nightwolf.vn, com.dongduongsaigon.vn, moriitalia.com.dongduongsaigon.vn, www.doanhnghiep.moriitalia.com.dongduongsaigon.vn and 4wdvietnam.com share IP numbers with thienthientan.com.

Name Servers

thienthientan.com is delegated to six name servers: ns1.digipowerdns.com, ns2.digipowerdns.com, ns3.digipowerdns.com, ns4.digipowerdns.com, ns1.matbao.com and ns2.matbao.com.

thienthientan.com at least partially shares name servers with other domains, including dangky3g4g.com, dreamsoft.asia, haibayhotel.com, casi.vn and blogchiemtinh.com.