`tienganhtflat.com`

DNSSEC	⚠️ Not signed
NS	`ns1.matbao.com` ⭐ ⚠️ Not in parent delegation
		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	`ns1.matbao.vn` ⚠️ 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.matbao.com` ⚠️ Not in parent delegation
		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	`ns2.matbao.vn` ⚠️ 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}
SOA	`ns1.matbao.com`admin@matbao.com 2025-08-21 #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=1778307071

Same first word

tienganhtflat.com

DNS History

5 records (4 active, 1 former)

●NSns1.matbao.com2016-12-20 → 2026-05-09 · 2 obs

● 2016-12-20 03:12:48
● 2026-05-09 06:15:26

●NSns1.matbao.vn2026-05-06 → 2026-05-09 · 3 obs

○ 2016-12-20 03:12:48
● 2026-05-06 08:25:20
● 2026-05-09 06:15:26

●NSns2.matbao.com2016-12-20 → 2026-05-09 · 2 obs

● 2016-12-20 03:12:48
● 2026-05-09 06:15:26

●NSns2.matbao.vn2026-05-06 → 2026-05-09 · 3 obs

○ 2016-12-20 03:12:48
● 2026-05-06 08:25:20
● 2026-05-09 06:15:26

○A125.212.248.1632016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 03:12:48
○ 2026-05-06 08:25:20
○ 2026-05-09 06:15:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tienganhtflat.com	ns1.matbao.vn, ns2.matbao.vn	-

✅ Authoritative Response

Server:13.250.228.99

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tienganhtflat.com (unsigned zone)

⏱️ Timing

Total: 842ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.matbao.com, ns2.matbao.com`
SOA	1	`ns1.matbao.com admin.matbao.com`

Analysis

Name Servers

tienganhtflat.com is delegated to four name servers: ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn.

tienganhtflat.com at least partially shares name servers with other domains, for instance vuonghung.net, ubmttqninhbinh.vn, muopdang-36ovi.click, hiepphatchem.vn and indaklak.vn.

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

Hostnames 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

ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60

ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11

Pointing to 13.250.228.99: ns1.matbao.com and ns1.matbao.vn

Pointing to 103.110.128.60: ns1.matbao.com and ns1.matbao.vn

Pointing to 35.198.203.127: ns2.matbao.com and ns2.matbao.vn

Pointing to 103.138.89.11: ns2.matbao.com and ns2.matbao.vn

tienganhtflat.com - robtex.com