`simthinhvuong.com.vn`

DNSSEC

⚠️ Not signed

`com.vn`

	DNSSEC	⚠️ Not signed
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`b.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`c.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`d.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`e.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`f.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`g.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`h.dns-servers.vn` ⚠️ Not in parent delegation
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2022715463

Same first word

simthinhvuong.com

DNS History

5 records (0 active, 5 former)

○NSns1.dotvndns.vn2020-02-12 → 2020-02-12 · 3 obs

● 2020-02-12 05:30:06
○ 2026-05-04 04:35:32
○ 2026-05-14 16:31:34

○NSns1.pavietnam.vn2020-02-12 → 2020-02-12 · 3 obs

● 2020-02-12 05:30:06
○ 2026-05-04 04:35:32
○ 2026-05-14 16:31:34

○NSns2.pavietnam.vn2020-02-12 → 2020-02-12 · 3 obs

● 2020-02-12 05:30:06
○ 2026-05-04 04:35:32
○ 2026-05-14 16:31:34

○NSnsbak.pavietnam.net2020-02-12 → 2020-02-12 · 3 obs

● 2020-02-12 05:30:06
○ 2026-05-04 04:35:32
○ 2026-05-14 16:31:34

○A103.74.116.1562020-02-12 → 2020-02-12 · 3 obs

● 2020-02-12 05:30:06
○ 2026-05-04 04:35:32
○ 2026-05-14 16:31:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	f.dns-servers.vn, e.dns-servers.vn, d.dns-servers.vn, c.dns-servers.vn...	-

✅ Authoritative Response

Server:203.119.38.105

NS records: f.dns-servers.vn, e.dns-servers.vn, d.dns-servers.vn, c.dns-servers.vn, a.dns-servers.vn, g.dns-servers.vn, h.dns-servers.vn, b.dns-servers.vn

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3917ms | Queries: -

📄 Records

Type	Count	Sample Data

simthinhvuong.com.vn - robtex.com