`ddc2.cn`

DNSSEC

⚠️ Not signed

`cn`

	DNSSEC	⚠️ Not signed
	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=2034669628

Subdomains

www.ddc2.cn

Same first word

ddc2.com.br

ddc2.cn

ddc2.com

Similar names

d2dc.co.uk

c2dd.com

dcd2.com

dc2d.com

d2dc.com

d2dc.net

d2dc.org

DNS History

6 records (0 active, 6 former)

○NSn3369.ns.yunjiasu.com2017-05-07 → 2017-05-07 · 3 obs

● 2017-05-07 15:44:32
○ 2026-03-16 11:26:08
○ 2026-04-14 12:45:44

○NSn395.ns.yunjiasu.com2017-05-07 → 2017-05-07 · 3 obs

● 2017-05-07 15:44:32
○ 2026-03-16 11:26:08
○ 2026-04-14 12:45:44

○NSns1.nowcndns.com2026-03-16 → 2026-03-22 · 5 obs

○ 2017-05-07 15:44:32
● 2026-03-16 11:26:08
● 2026-03-22 02:54:42
○ 2026-04-14 12:45:40
○ 2026-04-14 12:45:44

○NSns2.nowcndns.com2026-03-16 → 2026-03-22 · 5 obs

○ 2017-05-07 15:44:32
● 2026-03-16 11:26:08
● 2026-03-22 02:54:42
○ 2026-04-14 12:45:40
○ 2026-04-14 12:45:44

○A121.54.163.2382026-03-16 → 2026-03-22 · 4 obs

● 2026-03-16 11:26:08
● 2026-03-22 02:54:42
○ 2026-04-14 12:45:40
○ 2026-04-14 12:45:44

○A154.197.226.1762026-03-16 → 2026-04-14 · 2 obs

○ 2026-03-16 11:26:08
○ 2026-04-14 12:45:44

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:203.119.27.1

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: 3459ms | Queries: -

📄 Records

Type	Count	Sample Data

ddc2.cn - robtex.com

ddc2.cn

cn