`lehungsaomai.com`

DNSSEC	⚠️ Not signed
A	103.15.50.226^{🇻🇳 ODS-AS-VN103.15.50.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
NS	`ns1.matbao.vn` ⭐
		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.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	`mail.lehungsaomai.com` ⭐
TXT	`v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all`
TXT	`MS=46A31008D4C6AA63807B3152956F70F6D5501C53`
SOA	`ns1.matbao.vn`admin@matbao.com 2025-10-09 #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=1778329207

Subdomains

mail.lehungsaomai.com

Same first word

lehungsaomai.com

Similar names

sanmiguelhoa.com

DNS History

6 records (5 active, 1 former)

●NSns1.matbao.com2015-07-17 → 2026-05-09 · 2 obs

● 2015-07-17 05:49:02
● 2026-05-09 12:32:48

●NSns1.matbao.vn2015-07-17 → 2026-05-09 · 2 obs

● 2015-07-17 05:49:02
● 2026-05-09 12:32:48

●NSns2.matbao.com2015-07-17 → 2026-05-09 · 2 obs

● 2015-07-17 05:49:02
● 2026-05-09 12:32:48

●MXmail.lehungsaomai.com2015-07-17 → 2026-05-09 · 2 obs

● 2015-07-17 05:49:02
● 2026-05-09 12:32:48

●A103.15.50.2262026-03-13 → 2026-05-09 · 3 obs

○ 2018-08-31 11:48:58
● 2026-03-13 23:13:18
● 2026-05-09 12:32:48

○A112.78.2.572015-07-17 → 2018-08-31 · 4 obs

● 2015-07-17 05:49:02
● 2018-08-31 11:48:58
○ 2026-03-13 23:13:18
○ 2026-05-09 12:32:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...	-
lehungsaomai.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 lehungsaomai.com (unsigned zone)

⏱️ Timing

Total: 644ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.15.50.226`
NS	2	`ns2.matbao.com, ns1.matbao.com`
MX	1	`mail.lehungsaomai.com (pri: 10)`
TXT	2	`v=spf1 mx include:emailserver.vn include, MS=46A31008D4C6AA63807B3152956F70F6D5501`
SOA	1	`ns1.matbao.vn admin.matbao.com`

📌 Glue Records Collected

Total: 4

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

Analysis

Hierarchy

mail.lehungsaomai.com is a child of lehungsaomai.com.

IP Addresses

lehungsaomai.com resolves to one IP number: 103.15.50.226.

Name Servers

lehungsaomai.com is delegated to three name servers: ns1.matbao.com, ns2.matbao.com and ns1.matbao.vn.

lehungsaomai.com at least partially shares name servers with other domains, including daphongthuyphuckhang.com, tcsfm.edu.vn, thpt-damdoi-camau.edu.vn, vunguyenjsc.vn and dpt.com.vn.

These name servers are commonly used together with the name servers ns2.matbao.vn, ns-bak.matbao.com, ns3.matbao.vn and ns4.matbao.vn.

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

ns1.matbao.vn points to: 13.250.228.99 and 103.110.128.60

Names pointing to 13.250.228.99: ns1.matbao.com and ns1.matbao.vn

Names pointing to 103.110.128.60: ns1.matbao.com and ns1.matbao.vn

Mail Servers

A single mail server handles lehungsaomai.com, mail.lehungsaomai.com.

lehungsaomai.com - robtex.com