`thamdangstore.vn`

DNSSEC	⚠️ Not signed
A	103.72.99.72^{🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN}
NS	`ns1.dkt.com.vn` ⭐
		A	112.213.89.3^{🇻🇳 SUPERDATA112.213.89.0/24 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}
			PTR	`ns1.dotvndns.vn`
NS	`ns1.sapo.vn`
		A	112.213.89.3^{🇻🇳 SUPERDATA112.213.89.0/24 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}
			PTR	`ns1.dotvndns.vn`
NS	`ns2.sapo.vn`
		A	222.255.121.247^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`static.vdc.vn`
			PTR	`static.vnpt.vn`
MX	`thamdangstore-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=3A4B8E37A0C24E63942D01DD4A51D68CE51FEE7D`
TXT	`c8adfb310bb8a7f701cb4f80c1e5e52a87f785a9eb79fce12f15fdb32da21b93`
TXT	`f33475df3069dd6f9a499c751c03360352cd3204ad8ecda5d8c36c5320b4a80d`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`zalo-platform-site-verification=PEUvEuNvEWz0xQW2YkXz8MdzvYE5Wp5-DJ4`
TXT	`pinterest-site-verification=184544344218c3290ec8ad7315c868a3`
TXT	`google-site-verification=0KI17C-vSxF4VwIiEEE1mtsxJtdTYvYY9XEna9NbD18`
SOA	`ns1.dkt.com.vn`hostmaster@thamdangstore.vn 2025-08-23 #81

`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=2030962072

Subdomains

www.thamdangstore.vn

hrm.thamdangstore.vn

Same first word

thamdangstore.vn

DNS History

12 records (5 active, 7 former)

○NSarya.ns.cloudflare.com2019-12-20 → 2019-12-20 · 3 obs

● 2019-12-20 17:34:20
○ 2026-06-08 08:47:20
○ 2026-07-05 03:40:14

○NSjonah.ns.cloudflare.com2019-12-20 → 2019-12-20 · 3 obs

● 2019-12-20 17:34:20
○ 2026-06-08 08:47:20
○ 2026-07-05 03:40:14

●NSns1.dkt.com.vn2026-06-08 → 2026-07-05 · 3 obs

○ 2019-12-20 17:34:20
● 2026-06-08 08:47:20
● 2026-07-05 03:40:14

●NSns1.sapo.vn2026-06-08 → 2026-07-05 · 3 obs

○ 2019-12-20 17:34:20
● 2026-06-08 08:47:20
● 2026-07-05 03:40:14

●NSns2.sapo.vn2026-06-08 → 2026-07-05 · 3 obs

○ 2019-12-20 17:34:20
● 2026-06-08 08:47:20
● 2026-07-05 03:40:14

○MXmail.thamdangstore.vn2019-12-20 → 2019-12-20 · 3 obs

● 2019-12-20 17:34:20
○ 2026-06-08 08:47:20
○ 2026-07-05 03:40:14

●MXthamdangstore-vn.mail.protection.outlook.com2026-06-08 → 2026-07-05 · 3 obs

○ 2019-12-20 17:34:20
● 2026-06-08 08:47:20
● 2026-07-05 03:40:14

●A103.72.99.722026-06-08 → 2026-07-05 · 3 obs

○ 2019-12-20 17:34:20
● 2026-06-08 08:47:20
● 2026-07-05 03:40:14

○A104.31.70.832019-12-20 → 2019-12-20 · 3 obs

● 2019-12-20 17:34:20
○ 2026-06-08 08:47:20
○ 2026-07-05 03:40:14

○A104.31.71.832019-12-20 → 2019-12-20 · 3 obs

● 2019-12-20 17:34:20
○ 2026-06-08 08:47:20
○ 2026-07-05 03:40:14

○A2606:4700:30::681f:46532019-12-20 → 2019-12-20 · 3 obs

● 2019-12-20 17:34:20
○ 2026-06-08 08:47:20
○ 2026-07-05 03:40:14

○A2606:4700:30::681f:47532019-12-20 → 2019-12-20 · 3 obs

● 2019-12-20 17:34:20
○ 2026-06-08 08:47:20
○ 2026-07-05 03:40:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	16 records
thamdangstore.vn	ns1.sapo.vn, ns2.sapo.vn	-

✅ Authoritative Response

Server:222.255.121.247

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thamdangstore.vn (unsigned zone)

⏱️ Timing

Total: 3845ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.72.99.72`
NS	2	`ns2.sapo.vn, ns1.sapo.vn`
MX	1	`thamdangstore-vn.mail.protection.outlook`
TXT	7	`MS=3A4B8E37A0C24E63942D01DD4A51D68CE51FE, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.dkt.com.vn hostmaster.thamdangstore.`

📌 Glue Records Collected

Total: 16

In-bailiwick: 16 (a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...)

Analysis

Hierarchy

thamdangstore.vn serves as the parent of www.thamdangstore.vn and hrm.thamdangstore.vn.

IP Addresses

thamdangstore.vn has exactly one IP address — 103.72.99.72.

www.thamdangstore.vn and hrm.thamdangstore.vn are among other host names that share IP numbers with thamdangstore.vn.

Name Servers

The authoritative name servers for thamdangstore.vn are ns1.sapo.vn, ns2.sapo.vn and ns1.dkt.com.vn — three in total.

The name servers of thamdangstore.vn overlap at least partially with those of other domains — among them kangaroohanoi.vn, chillaxsport.vn, inoxanhviet.com and two more.

These name servers commonly appear in delegations together with ns2.dkt.com.vn, ns1.dotvndns.vn, ns2.dotvndns.vn and 4 other.

ns1.sapo.vn and ns1.dkt.com.vn both resolve to 112.213.89.3, while ns2.sapo.vn resolves to 222.255.121.247. All three hostnames map to exactly one IP address each.

Both ns1.sapo.vn and ns1.dkt.com.vn resolve to 112.213.89.3 IP addresses each.

Mail Servers

thamdangstore.vn uses one mail server — thamdangstore-vn.mail.protection.outlook.com.

thamdangstore-vn.mail.protection.outlook.com has 6 IP addresses: 52.101.124.117, 52.101.137.0, 52.101.157.80 plus 3 more.

thamdangstore.vn - robtex.com