`pro216.emailserver.vn`

DNSSEC	⚠️ Not signed
A	103.110.129.216^{🇻🇳 AXYS-VN103.110.128.0/23}
		PTR	`pro216.emailserver.vn`

`emailserver.vn`

	DNSSEC	🔒 Signed (DS record present)
	A	103.110.129.129^{🇻🇳 AXYS-VN103.110.128.0/23}
	NS	`ns-331.awsdns-41.com` ⭐
	NS	`ns-1322.awsdns-37.org`
	NS	`ns-1749.awsdns-26.co.uk`
	NS	`ns-683.awsdns-21.net`
	MX	`smtp.google.com` ⭐
	TXT	`v=spf1 include:smtp.emailserver.vn include:lus.emailserver.vn include:spf.pr...`
	SOA	`ns-331.awsdns-41.com`awsdns-hostmaster@amazon.com serial=1

📈 Tranco rank: #161,095

PTR for

216.129.110.103.in-addr.arpa

MX for

Previously MX for

zagu.vn

DNS History

1 record (1 active, 0 former)

●A103.110.129.2162026-04-01 → 2026-05-13 · 2 obs

● 2026-04-01 03:36:38
● 2026-05-13 01:22:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-
emailserver.vn	ns-331.awsdns-41.com, ns-1322.awsdns-37.org, ns-1749.awsdns-26.co.uk, ns-683.awsdns-21.net	-

✅ Authoritative Response

Server:205.251.197.42

NS records: ns-331.awsdns-41.com, ns-1322.awsdns-37.org, ns-1749.awsdns-26.co.uk, ns-683.awsdns-21.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 964ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.110.129.216`

Analysis

Mail Server Role

pro216.emailserver.vn serves as a mail server for hsavnu.edu.vn, himalaya.asia, mybmedia.vn, iesga.vn, benta.com.vn and a few other domains.

IP Addresses

pro216.emailserver.vn points to a single IP number: 103.110.129.216.

pro216.emailserver.vn - robtex.com

pro216.emailserver.vn

emailserver.vn