`montreallifescience.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=1778456181

DNS History

6 records (0 active, 6 former)

○NSns1.ebdata.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 02:06:56
○ 2015-11-09 04:36:40
○ 2026-05-11 00:04:18

○NSns1.gt-est.net2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 02:06:56
○ 2015-11-09 04:36:40
○ 2026-05-11 00:04:18

○NSns2.ebdata.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 02:06:56
○ 2015-11-09 04:36:40
○ 2026-05-11 00:04:18

○NSns2.gt-est.net2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 02:06:56
○ 2015-11-09 04:36:40
○ 2026-05-11 00:04:18

○MXmail1.ebdata.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 02:06:56
○ 2015-11-09 04:36:40
○ 2026-05-11 00:04:18

○A216.239.91.1822008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 02:06:56
○ 2015-11-09 04:36:40
○ 2026-05-11 00:04:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net...	-

✅ Authoritative Response

Server:192.5.6.30

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 119ms | Queries: -

📄 Records

Type	Count	Sample Data

montreallifescience.com - robtex.com