`thuyhactech.store`

DNSSEC	⚠️ Not signed
A	103.173.67.83^{🇻🇳 EZTECH-VN103.173.67.0/24 THREESDIGITAL-VN}
NS	`ns1.dotvndns.vn` ⭐ ⚠️ Not in parent delegation
		A	2406:9c80::66^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns1.dotvndns.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.zhost.vn` ⚠️ Not in zone NS records
		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.dotvndns.vn` ⚠️ Not in parent delegation
		A	2406:9c80::9000:111^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns2.dotvndns.vn`
		A	222.255.121.247^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`static.vdc.vn`
			PTR	`static.vnpt.vn`
NS	`ns2.zhost.vn` ⚠️ Not in zone NS records
		A	222.255.121.247^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`static.vdc.vn`
			PTR	`static.vnpt.vn`
SOA	`ns1.dotvndns.vn`hostmaster@thuyhactech.store 2026-01-05 #2

`store`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1778286578

Same first word

thuyhactech.store

DNS History

5 records (5 active, 0 former)

●NSns1.dotvndns.vn2026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 09:21:58
● 2026-05-09 01:02:34

●NSns1.zhost.vn2026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 09:21:58
● 2026-05-09 01:02:34

●NSns2.dotvndns.vn2026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 09:21:58
● 2026-05-09 01:02:34

●NSns2.zhost.vn2026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 09:21:58
● 2026-05-09 01:02:34

●A103.173.67.832026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 09:21:58
● 2026-05-09 01:02:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
store	ns10.trs-dns.org, ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.info	8 records
thuyhactech.store	ns1.zhost.vn, ns2.zhost.vn	-

✅ Authoritative Response

Server:222.255.121.247

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thuyhactech.store (unsigned zone)

⏱️ Timing

Total: 933ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.173.67.83`
NS	2	`ns1.dotvndns.vn, ns2.dotvndns.vn`
SOA	1	`ns1.dotvndns.vn hostmaster.thuyhactech.s`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns10.trs-dns.org, ns10.trs-dns.org, ns01.trs-dns.com...)

Analysis

IP Addresses

thuyhactech.store points to an IP address: 103.173.67.83.

other host names include mail.detechmotor.com.vn, cpanel.phucgia.com.vn, cpcontacts.aismarthome.vn, phanthanhphuc.info.vn and mail.uwear.vn; they share IP numbers with thuyhactech.store.

Name Servers

thuyhactech.store delegates to four name servers: ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.zhost.vn and ns2.zhost.vn.

thuyhactech.store at least partially shares name servers with other domains, for instance chiemtai.vn, quangminhltd.com.vn, thuycuchi.com, giatthamvanphong.com.vn and maythongdich.com.

these name servers are commonly used alongside the name servers nsbak.dotvndns.com, ns1.pavietnam.vn, ns3.dotvndns.vn, ns2.pavietnam.vn, nsbak.pavietnam.net, dnsbak.zhost.vn and nsbak.zhost.vn.

Two IPs per host:

ns1.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3.

ns2.dotvndns.vn points to 2406:9c80::9000:111 and 222.255.121.247.

One IP per host:

ns1.zhost.vn points to 112.213.89.3.

ns2.zhost.vn points to 222.255.121.247.

Hosts pointing to 112.213.89.3: ns1.dotvndns.vn and ns1.zhost.vn.

Hosts pointing to 222.255.121.247: ns2.dotvndns.vn and ns2.zhost.vn.

thuyhactech.store - robtex.com