caltech-exec-ed.com - dns.ninja

caltech-exec-ed.com

DNSSEC⚠️ Not signed

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785556467

DNS History

4 records (0 active, 4 former)

2017201820192020202120222023202420252026NSns1.mscnet.comns2.mscnet.comMXmx1.mscnet.commx2.mscnet.com
○NSns1.mscnet.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 13:59:40
○ 2026-04-29 02:19:48
○ 2026-08-01 04:17:00
○NSns2.mscnet.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 13:59:40
○ 2026-04-29 02:19:48
○ 2026-08-01 04:17:00
○MXmx1.mscnet.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 13:59:40
○ 2026-04-29 02:19:48
○ 2026-08-01 04:17:00
○MXmx2.mscnet.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 13:59:40
○ 2026-04-29 02:19:48
○ 2026-08-01 04:17:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-

✅ Authoritative Response

Server:192.52.178.30

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: 1192ms | Queries: -

📄 Records

TypeCountSample Data