zftdz.com - robtex.com

zftdz.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=1786106349

Same first word

zftdz.com

DNS History

5 records (0 active, 5 former)

2017201820192020202120222023202420252026NSdns19.hichina.comdns20.hichina.comMXmxbiz1.qq.commxbiz2.qq.comA47.90.94.50
○NSdns19.hichina.com2026-03-28 → 2026-03-31 · 3 obs
● 2026-03-28 12:18:32
● 2026-03-31 18:08:58
○ 2026-08-07 12:57:40
○NSdns20.hichina.com2026-03-28 → 2026-03-31 · 3 obs
● 2026-03-28 12:18:32
● 2026-03-31 18:08:58
○ 2026-08-07 12:57:40
○MXmxbiz1.qq.com2026-03-28 → 2026-03-31 · 3 obs
● 2026-03-28 12:18:32
● 2026-03-31 18:08:58
○ 2026-08-07 12:57:40
○MXmxbiz2.qq.com2026-03-28 → 2026-03-31 · 3 obs
● 2026-03-28 12:18:32
● 2026-03-31 18:08:58
○ 2026-08-07 12:57:40
○A47.90.94.502016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 07:55:54
○ 2026-03-28 12:18:32
○ 2026-08-07 12:57:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...-

✅ Authoritative Response

Server:192.48.79.30

NS records: b.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, c.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, a.gtld-servers.net, e.gtld-servers.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 305ms | Queries: -

📄 Records

TypeCountSample Data