`hatangdothi.vn`

DNSSEC	⚠️ Not signed
A	2404:c6c0::49^{🇻🇳 VNPT-AS-VN2404:c6c0::/48 VNPT-NET}
A	103.138.88.49^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}
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}
MX	`hatangdothi-vn.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`MS=ms82416574`
TXT	`v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all`
SOA	`ns1.matbao.com`admin@matbao.com 2025-07-04 #9

`vn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn`
	NS	`b.dns-servers.vn`
	NS	`c.dns-servers.vn`
	NS	`d.dns-servers.vn`
	NS	`e.dns-servers.vn`
	NS	`f.dns-servers.vn`
	NS	`g.dns-servers.vn`
	NS	`h.dns-servers.vn`
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2030757799

Subdomains

www.hatangdothi.vn

Same first word

hatangdothi.vn

DNS History

7 records (7 active, 0 former)

●NSns1.matbao.com2026-05-01 → 2026-05-11 · 2 obs

● 2026-05-01 13:12:44
● 2026-05-11 06:00:12

●NSns1.matbao.vn2026-05-01 → 2026-05-11 · 2 obs

● 2026-05-01 13:12:44
● 2026-05-11 06:00:12

●NSns2.matbao.com2026-05-01 → 2026-05-11 · 2 obs

● 2026-05-01 13:12:44
● 2026-05-11 06:00:12

●NSns2.matbao.vn2026-05-01 → 2026-05-11 · 2 obs

● 2026-05-01 13:12:44
● 2026-05-11 06:00:12

●MXhatangdothi-vn.mail.protection.outlook.com2026-05-01 → 2026-05-11 · 2 obs

● 2026-05-01 13:12:44
● 2026-05-11 06:00:12

●A103.138.88.492026-05-01 → 2026-05-11 · 2 obs

● 2026-05-01 13:12:44
● 2026-05-11 06:00:12

●A2404:c6c0::492026-05-01 → 2026-05-11 · 2 obs

● 2026-05-01 13:12:44
● 2026-05-11 06:00:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-
hatangdothi.vn	ns1.matbao.vn, ns2.matbao.vn	2 records

✅ Authoritative Response

Server:103.138.89.11

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hatangdothi.vn (unsigned zone)

⏱️ Timing

Total: 3281ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.138.88.49`
AAAA	1	`2404:c6c0::49`
NS	2	`ns1.matbao.com, ns2.matbao.com`
MX	1	`hatangdothi-vn.mail.protection.outlook.c`
TXT	2	`v=spf1 mx include:emailserver.vn include, MS=ms82416574`
SOA	1	`ns1.matbao.com admin.matbao.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)

Analysis

Hierarchy

hatangdothi.vn is the parent of www.hatangdothi.vn.

IP Addresses

hatangdothi.vn resolves to two IP numbers: 2404:c6c0::49 and 103.138.88.49.

other host names including hoanmy.info.vn, alis-lighting.vn, ibds.com.vn, hoangbaolinh.vn and datatalk.com.vn share IP numbers with hatangdothi.vn.

Name Servers

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

hatangdothi.vn at least partially shares name servers with other domains, for instance hoalykep.vn, hoatuoicohai.vn, gdgroup.vn, kios.vn and bandotreotuong.com.