`b.amaz.com.vn`

DNSSEC	⚠️ Not signed
A	103.77.162.40^{🇻🇳 SUPERDATA103.77.162.0/24 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	`varna.maychu.cloud`

`amaz.com.vn`

	DNSSEC	⚠️ Not signed
	A	103.77.162.40^{🇻🇳 SUPERDATA103.77.162.0/24 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	`nsbak.pavietnam.net` ⭐
	NS	`ns1.pavietnam.vn`
	NS	`ns2.pavietnam.vn`
	MX	`mail.amaz.com.vn` ⭐
	TXT	`google-site-verification=77bOfqiHL55kRQ25dHlrfaa3hxrnitqkLNN-duftz98`
	TXT	`google-site-verification=BOV1p-0vXsxnjnPRd0SERYQSoVzSWPONEVP7UKfoRaQ`
	TXT	`v=spf1 +mx +a +ip4:112.213.89.130 ~all`
	TXT	`zalo-platform-site-verification=JC2U4BVX3n8onwKakCi2AKVzqtAhWmKgCpa`
	SOA	`nsbak.pavietnam.net`hostmaster@amaz.com.vn 2026-01-20 #22

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DNS History

1 record (1 active, 0 former)

●A103.77.162.402026-05-01 → 2026-05-11 · 2 obs

● 2026-05-01 14:59:44
● 2026-05-11 05:07:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	b.dns-servers.vn, e.dns-servers.vn, h.dns-servers.vn, g.dns-servers.vn...	-
amaz.com.vn	nsbak.pavietnam.net, ns2.pavietnam.vn, ns1.pavietnam.vn	-

✅ Authoritative Response

Server:112.213.89.3

NS records: nsbak.pavietnam.net, ns2.pavietnam.vn, ns1.pavietnam.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amaz.com.vn (unsigned zone)

⏱️ Timing

Total: 2245ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.77.162.40`

Analysis

IP Addresses

b.amaz.com.vn points to a single IP address: 103.77.162.40.

Other host names such as bdcl.ktktbl.edu.vn, canhoaviet.com, zgdspdwyby.asr1.aid.edu.vn, moxxtzlkfuturvb.seeknomore.aid.edu.vn and rkulevhqfk.transact.aid.edu.vn share IPs with b.amaz.com.vn.

b.amaz.com.vn - robtex.com

b.amaz.com.vn

amaz.com.vn