`younggreen.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=2022713680

DNS History

5 records (0 active, 5 former)

○NShcmc.saigonnet.vn2015-05-28 → 2018-12-04 · 4 obs

● 2015-05-28 21:37:02
● 2018-12-04 23:11:36
○ 2026-04-10 22:31:24
○ 2026-05-13 12:24:24

○NShcmc2.saigonnet.vn2015-05-28 → 2018-12-04 · 4 obs

● 2015-05-28 21:37:02
● 2018-12-04 23:11:36
○ 2026-04-10 22:31:24
○ 2026-05-13 12:24:24

○MXmail.younggreen.com.vn2015-05-28 → 2018-12-04 · 4 obs

● 2015-05-28 21:37:02
● 2018-12-04 23:11:36
○ 2026-04-10 22:31:24
○ 2026-05-13 12:24:24

○A180.93.39.22015-05-28 → 2015-10-30 · 4 obs

● 2015-05-28 21:37:02
● 2015-10-30 22:16:24
○ 2016-01-26 09:06:24
○ 2026-05-13 12:24:24

○A221.133.0.22016-01-26 → 2018-12-04 · 5 obs

○ 2015-10-30 22:16:24
● 2016-01-26 09:06:24
● 2018-12-04 23:11:36
○ 2026-04-10 22:31:24
○ 2026-05-13 12:24:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-

✅ Authoritative Response

Server:202.47.142.105

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 773ms | Queries: -

📄 Records

Type	Count	Sample Data

younggreen.com.vn - robtex.com