b20tech.com - dns.ninja

b20tech.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=1780918096

DNS History

10 records (0 active, 10 former)

200920112013201520172019202120232025NSyns1.yahoo.comyns2.yahoo.comMXmx1.biz.mail.yahoo.commx5.biz.mail.yahoo.comA68.142.234.5368.142.234.5468.142.234.5568.142.234.5668.142.234.5768.142.234.58
○NSyns1.yahoo.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 15:19:38
○ 2015-10-10 21:53:40
○ 2026-06-08 11:55:20
○NSyns2.yahoo.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 15:19:38
○ 2015-10-10 21:53:40
○ 2026-06-08 11:55:20
○MXmx1.biz.mail.yahoo.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 15:19:38
○ 2015-10-10 21:53:40
○ 2026-06-08 11:55:20
○MXmx5.biz.mail.yahoo.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 15:19:38
○ 2015-10-10 21:53:40
○ 2026-06-08 11:55:20
○A68.142.234.532008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 15:19:38
○ 2015-10-10 21:53:40
○ 2026-06-08 11:55:20
○A68.142.234.542008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 15:19:38
○ 2015-10-10 21:53:40
○ 2026-06-08 11:55:20
○A68.142.234.552008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 15:19:38
○ 2015-10-10 21:53:40
○ 2026-06-08 11:55:20
○A68.142.234.562008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 15:19:38
○ 2015-10-10 21:53:40
○ 2026-06-08 11:55:20
○A68.142.234.572008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 15:19:38
○ 2015-10-10 21:53:40
○ 2026-06-08 11:55:20
○A68.142.234.582008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 15:19:38
○ 2015-10-10 21:53:40
○ 2026-06-08 11:55:20

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:192.31.80.30

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: 185ms | Queries: -

📄 Records

TypeCountSample Data