studymbbsbds.com - dns.ninja

studymbbsbds.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=1780559944

DNS History

14 records (0 active, 14 former)

20162017201820192020202120222023202420252026NSns1.signroots.comns2.signroots.comns3.signroots.comns4.signroots.comns49.domaincontrol.comns50.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netus2.mx1.mailhostbox.comus2.mx2.mailhostbox.comus2.mx3.mailhostbox.comA182.50.130.121182.50.130.68192.185.78.180
○NSns1.signroots.com2016-09-14 → 2017-04-24 · 5 obs
○ 2016-03-28 17:52:08
● 2016-09-14 04:48:44
● 2017-04-24 20:54:28
○ 2026-04-10 11:17:36
○ 2026-06-04 08:18:20
○NSns2.signroots.com2016-09-14 → 2017-04-24 · 5 obs
○ 2016-03-28 17:52:08
● 2016-09-14 04:48:44
● 2017-04-24 20:54:28
○ 2026-04-10 11:17:36
○ 2026-06-04 08:18:20
○NSns3.signroots.com2016-09-14 → 2017-04-24 · 5 obs
○ 2016-03-28 17:52:08
● 2016-09-14 04:48:44
● 2017-04-24 20:54:28
○ 2026-04-10 11:17:36
○ 2026-06-04 08:18:20
○NSns4.signroots.com2016-09-14 → 2017-04-24 · 5 obs
○ 2016-03-28 17:52:08
● 2016-09-14 04:48:44
● 2017-04-24 20:54:28
○ 2026-04-10 11:17:36
○ 2026-06-04 08:18:20
○NSns49.domaincontrol.com2015-06-12 → 2016-03-28 · 4 obs
● 2015-06-12 11:15:08
● 2016-03-28 17:52:08
○ 2016-09-14 04:48:44
○ 2026-06-04 08:18:20
○NSns50.domaincontrol.com2015-06-12 → 2016-03-28 · 4 obs
● 2015-06-12 11:15:08
● 2016-03-28 17:52:08
○ 2016-09-14 04:48:44
○ 2026-06-04 08:18:20
○MXmailstore1.secureserver.net2015-06-12 → 2016-03-28 · 4 obs
● 2015-06-12 11:15:08
● 2016-03-28 17:52:08
○ 2016-09-14 04:48:44
○ 2026-06-04 08:18:20
○MXsmtp.secureserver.net2015-06-12 → 2016-03-28 · 4 obs
● 2015-06-12 11:15:08
● 2016-03-28 17:52:08
○ 2016-09-14 04:48:44
○ 2026-06-04 08:18:20
○MXus2.mx1.mailhostbox.com2016-09-14 → 2017-04-24 · 5 obs
○ 2016-03-28 17:52:08
● 2016-09-14 04:48:44
● 2017-04-24 20:54:28
○ 2026-04-10 11:17:36
○ 2026-06-04 08:18:20
○MXus2.mx2.mailhostbox.com2016-09-14 → 2017-04-24 · 5 obs
○ 2016-03-28 17:52:08
● 2016-09-14 04:48:44
● 2017-04-24 20:54:28
○ 2026-04-10 11:17:36
○ 2026-06-04 08:18:20
○MXus2.mx3.mailhostbox.com2016-09-14 → 2017-04-24 · 5 obs
○ 2016-03-28 17:52:08
● 2016-09-14 04:48:44
● 2017-04-24 20:54:28
○ 2026-04-10 11:17:36
○ 2026-06-04 08:18:20
○A182.50.130.1212016-03-28 → 2016-03-28 · 4 obs
○ 2015-12-31 17:38:40
● 2016-03-28 17:52:08
○ 2016-09-14 04:48:44
○ 2026-06-04 08:18:20
○A182.50.130.682015-06-12 → 2015-12-31 · 4 obs
● 2015-06-12 11:15:08
● 2015-12-31 17:38:40
○ 2016-03-28 17:52:08
○ 2026-06-04 08:18:20
○A192.185.78.1802016-09-14 → 2017-04-24 · 5 obs
○ 2016-03-28 17:52:08
● 2016-09-14 04:48:44
● 2017-04-24 20:54:28
○ 2026-04-10 11:17:36
○ 2026-06-04 08:18:20

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:192.54.112.30

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: 109ms | Queries: -

📄 Records

TypeCountSample Data