`mdbriefcase-dns.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=1776014382

DNS History

3 records (0 active, 3 former)

○NSns1.mdbriefcase-dns.com2015-08-04 → 2017-03-26 · 4 obs

● 2015-08-04 20:57:46
● 2017-03-26 01:23:54
○ 2026-03-14 07:20:12
○ 2026-04-12 17:33:18

○NSns2.mdbriefcase-dns.com2015-08-04 → 2017-03-26 · 4 obs

● 2015-08-04 20:57:46
● 2017-03-26 01:23:54
○ 2026-03-14 07:20:12
○ 2026-04-12 17:33:18

○A209.15.211.1462015-08-04 → 2017-03-26 · 4 obs

● 2015-08-04 20:57:46
● 2017-03-26 01:23:54
○ 2026-03-14 07:20:12
○ 2026-04-12 17:33:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-

✅ Authoritative Response

Server:192.41.162.30

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 54ms | Queries: -

📄 Records

Type	Count	Sample Data

mdbriefcase-dns.com - robtex.com