qdzhch.com - robtex.com

qdzhch.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=1777257721

Similar names

zhdhqc.com
qhhcdz.com
qhdzch.com

DNS History

19 records (0 active, 19 former)

20162017201820192020202120222023202420252026NSdns.bizcn.comeoin.ns.cloudflare.comjuming.dnsdun.comjuming.dnsdun.netliberty.ns.cloudflare.comns1.dns.com.cnns13.dns.com.cnns14.dns.com.cnns2.dns.com.cnpark.i-now.cnpark.i-now.comA104.21.4.235154.48.243.170172.67.154.622606:4700:3031::ac43:9a3e2606:4700:3034::6815:4eb47.90.164.24664.150.183.11464.150.186.237
○NSdns.bizcn.com2017-01-02 → 2017-01-02 · 4 obs
○ 2016-01-26 18:39:30
● 2017-01-02 20:11:34
○ 2019-03-24 18:18:18
○ 2026-04-27 02:48:02
○NSeoin.ns.cloudflare.com2026-02-16 → 2026-04-27 · 2 obs
○ 2026-02-16 00:26:44
○ 2026-04-27 02:48:02
○NSjuming.dnsdun.com2019-03-24 → 2019-03-24 · 4 obs
○ 2017-01-02 20:11:34
● 2019-03-24 18:18:18
○ 2026-02-16 00:26:44
○ 2026-04-27 02:48:02
○NSjuming.dnsdun.net2019-03-24 → 2019-03-24 · 4 obs
○ 2017-01-02 20:11:34
● 2019-03-24 18:18:18
○ 2026-02-16 00:26:44
○ 2026-04-27 02:48:02
○NSliberty.ns.cloudflare.com2026-02-16 → 2026-04-27 · 2 obs
○ 2026-02-16 00:26:44
○ 2026-04-27 02:48:02
○NSns1.dns.com.cn2017-01-02 → 2017-01-02 · 4 obs
○ 2016-01-26 18:39:30
● 2017-01-02 20:11:34
○ 2019-03-24 18:18:18
○ 2026-04-27 02:48:02
○NSns13.dns.com.cn2015-11-08 → 2016-01-26 · 5 obs
○ 2015-06-27 16:04:34
● 2015-11-08 09:58:56
● 2016-01-26 18:39:30
○ 2017-01-02 20:11:34
○ 2026-04-27 02:48:02
○NSns14.dns.com.cn2015-11-08 → 2016-01-26 · 5 obs
○ 2015-06-27 16:04:34
● 2015-11-08 09:58:56
● 2016-01-26 18:39:30
○ 2017-01-02 20:11:34
○ 2026-04-27 02:48:02
○NSns2.dns.com.cn2015-06-27 → 2017-01-02 · 4 obs
● 2015-06-27 16:04:34
● 2017-01-02 20:11:34
○ 2019-03-24 18:18:18
○ 2026-04-27 02:48:02
○NSpark.i-now.cn2026-02-16 → 2026-03-04 · 5 obs
○ 2019-03-24 18:18:18
● 2026-02-16 00:26:44
● 2026-03-04 18:44:58
○ 2026-04-19 17:03:14
○ 2026-04-27 02:48:02
○NSpark.i-now.com2026-02-16 → 2026-03-04 · 5 obs
○ 2019-03-24 18:18:18
● 2026-02-16 00:26:44
● 2026-03-04 18:44:58
○ 2026-04-19 17:03:14
○ 2026-04-27 02:48:02
○A104.21.4.2352026-02-16 → 2026-04-27 · 2 obs
○ 2026-02-16 00:26:44
○ 2026-04-27 02:48:02
○A154.48.243.1702019-03-24 → 2019-03-24 · 4 obs
○ 2017-01-02 20:11:34
● 2019-03-24 18:18:18
○ 2026-02-16 00:26:44
○ 2026-04-27 02:48:02
○A172.67.154.622026-02-16 → 2026-04-27 · 2 obs
○ 2026-02-16 00:26:44
○ 2026-04-27 02:48:02
○A2606:4700:3031::ac43:9a3e2026-02-16 → 2026-04-27 · 2 obs
○ 2026-02-16 00:26:44
○ 2026-04-27 02:48:02
○A2606:4700:3034::6815:4eb2026-02-16 → 2026-04-27 · 2 obs
○ 2026-02-16 00:26:44
○ 2026-04-27 02:48:02
○A47.90.164.2462026-02-16 → 2026-03-04 · 6 obs
○ 2019-03-24 18:18:18
● 2026-02-16 00:26:44
○ 2026-03-02 18:58:36
● 2026-03-04 18:44:58
○ 2026-04-19 17:03:14
○ 2026-04-27 02:48:02
○A64.150.183.1142016-01-26 → 2017-01-02 · 5 obs
○ 2015-06-27 16:04:34
● 2016-01-26 18:39:30
● 2017-01-02 20:11:34
○ 2019-03-24 18:18:18
○ 2026-04-27 02:48:02
○A64.150.186.2372015-06-27 → 2015-06-27 · 3 obs
● 2015-06-27 16:04:34
○ 2026-02-16 00:26:44
○ 2026-04-27 02:48:02

🔍 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: 148ms | Queries: -

📄 Records

TypeCountSample Data