`tech4windows.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=1774431112

Previously MX for

tech4windows.com

DNS History

5 records (0 active, 5 former)

○NSns3.thesecurededicatedserver.com2015-06-24 → 2015-11-06 · 4 obs

● 2015-06-24 17:06:28
● 2015-11-06 06:45:12
○ 2016-02-04 18:55:16
○ 2026-03-25 09:56:48

○NSns4.thesecurededicatedserver.com2015-06-24 → 2015-11-06 · 4 obs

● 2015-06-24 17:06:28
● 2015-11-06 06:45:12
○ 2016-02-04 18:55:16
○ 2026-03-25 09:56:48

○MXtech4windows.com2015-06-24 → 2015-11-06 · 4 obs

● 2015-06-24 17:06:28
● 2015-11-06 06:45:12
○ 2016-02-04 18:55:16
○ 2026-03-25 09:56:48

○A173.82.21.2102015-11-06 → 2015-11-06 · 4 obs

○ 2015-06-24 17:06:28
● 2015-11-06 06:45:12
○ 2016-02-04 18:55:16
○ 2026-03-25 09:56:48

○A198.211.11.2442015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 17:06:28
○ 2015-11-06 06:45:12
○ 2026-03-25 09:56:48

🔍 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:192.55.83.30

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: 125ms | Queries: -

📄 Records

Type	Count	Sample Data

tech4windows.com - robtex.com