`techserver.vn`

DNSSEC

⚠️ Not signed

`vn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn`
	NS	`b.dns-servers.vn`
	NS	`c.dns-servers.vn`
	NS	`d.dns-servers.vn`
	NS	`e.dns-servers.vn`
	NS	`f.dns-servers.vn`
	NS	`g.dns-servers.vn`
	NS	`h.dns-servers.vn`
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2030582609

Same first word

techserver.no

techserver.de

techserver.pw

techserver.biz

techserver.org

techserver.net

techserver.com

techserver.cz

techserver.ru

Similar names

DNS History

2 records (0 active, 2 former)

○NSns1.ftech.vn2015-05-31 → 2018-10-26 · 4 obs

● 2015-05-31 13:56:02
● 2018-10-26 09:03:46
○ 2026-03-21 10:33:10
○ 2026-03-25 17:21:38

○NSns2.ftech.vn2015-05-31 → 2018-10-26 · 4 obs

● 2015-05-31 13:56:02
● 2018-10-26 09:03:46
○ 2026-03-21 10:33:10
○ 2026-03-25 17:21:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	16 records

✅ Authoritative Response

Server:203.119.73.105

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: 797ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 16

In-bailiwick: 16 (a.dns-servers.vn, a.dns-servers.vn, b.dns-servers.vn...)

techserver.vn - robtex.com

techserver.vn

vn