`maytinhtronghai.com`

DNSSEC

⚠️ Not signed

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775951787

DNS History

6 records (0 active, 6 former)

○NSns1.dotvndns.vn2015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 01:31:02
○ 2016-01-14 22:09:24
○ 2026-04-12 00:22:38

○NSns1.pavietnam.vn2015-07-26 → 2016-04-15 · 4 obs

● 2015-07-26 01:31:02
● 2016-04-15 21:31:52
○ 2016-12-02 22:08:24
○ 2026-04-12 00:22:38

○NSns2.pavietnam.vn2015-07-26 → 2016-04-15 · 4 obs

● 2015-07-26 01:31:02
● 2016-04-15 21:31:52
○ 2016-12-02 22:08:24
○ 2026-04-12 00:22:38

○MXmail.maytinhtronghai.com2015-07-26 → 2016-04-15 · 4 obs

● 2015-07-26 01:31:02
● 2016-04-15 21:31:52
○ 2016-12-02 22:08:24
○ 2026-04-12 00:22:38

○A112.213.91.982015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 01:31:02
○ 2016-01-14 22:09:24
○ 2026-04-12 00:22:38

○A27.0.12.392016-01-14 → 2016-04-15 · 5 obs

○ 2015-07-26 01:31:02
● 2016-01-14 22:09:24
● 2016-04-15 21:31:52
○ 2016-12-02 22:08:24
○ 2026-04-12 00:22:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-

✅ Authoritative Response

Server:192.54.112.30

NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 152ms | Queries: -

📄 Records

Type	Count	Sample Data

maytinhtronghai.com - robtex.com