`dcquc.cn`

DNSSEC

⚠️ Not signed

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034724995

Similar names

qducc.com

DNS History

5 records (0 active, 5 former)

○NSf1g1ns1.dnspod.net2016-03-18 → 2016-11-20 · 5 obs

○ 2015-10-18 04:03:52
● 2016-03-18 03:01:04
● 2016-11-20 15:38:26
○ 2026-04-10 13:45:08
○ 2026-04-28 20:09:22

○NSf1g1ns2.dnspod.net2016-03-18 → 2016-11-20 · 5 obs

○ 2015-10-18 04:03:52
● 2016-03-18 03:01:04
● 2016-11-20 15:38:26
○ 2026-04-10 13:45:08
○ 2026-04-28 20:09:22

○NSns5.dnsdun.net2015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 23:10:50
○ 2015-10-18 04:03:52
○ 2026-04-28 20:09:22

○NSns6.dnsdun.com2015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 23:10:50
○ 2015-10-18 04:03:52
○ 2026-04-28 20:09:22

○A118.193.209.1142015-05-27 → 2016-11-20 · 7 obs

● 2015-05-27 23:10:50
○ 2015-10-18 04:03:52
○ 2015-12-15 17:57:28
● 2016-03-18 03:01:04
● 2016-11-20 15:38:26
○ 2026-04-10 13:45:08
○ 2026-04-28 20:09:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-

✅ Authoritative Response

Server:203.119.25.1

NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3693ms | Queries: -

📄 Records

Type	Count	Sample Data

dcquc.cn - robtex.com

dcquc.cn

cn