`qdeu.cn`

DNSSEC	⚠️ Not signed
A	23.94.235.196^{🇺🇸 Colocrossing-AS23.94.235.0/24}
		PTR	`23-94-235-196-host.colocrossing.com`
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1766516521

`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=2034660274

Same first word

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DNS History

11 records (5 active, 6 former)

○NSce1.dns.com2018-08-08 → 2018-08-08 · 4 obs

○ 2016-02-28 01:32:10
● 2018-08-08 23:18:02
○ 2026-02-18 23:51:28
○ 2026-04-11 22:43:02

○NSce2.dns.com2018-08-08 → 2018-08-08 · 4 obs

○ 2016-02-28 01:32:10
● 2018-08-08 23:18:02
○ 2026-02-18 23:51:28
○ 2026-04-11 22:43:02

●NSns1.judns.com2026-02-18 → 2026-04-11 · 3 obs

○ 2018-08-08 23:18:02
● 2026-02-18 23:51:28
● 2026-04-11 22:43:02

●NSns1.julydns.com2026-02-18 → 2026-04-11 · 3 obs

○ 2018-08-08 23:18:02
● 2026-02-18 23:51:28
● 2026-04-11 22:43:02

●NSns2.judns.com2026-02-18 → 2026-04-11 · 3 obs

○ 2018-08-08 23:18:02
● 2026-02-18 23:51:28
● 2026-04-11 22:43:02

●NSns2.julydns.com2026-02-18 → 2026-04-11 · 3 obs

○ 2018-08-08 23:18:02
● 2026-02-18 23:51:28
● 2026-04-11 22:43:02

○NSns3.ce.net.cn2015-06-15 → 2016-02-28 · 4 obs

● 2015-06-15 09:40:40
● 2016-02-28 01:32:10
○ 2018-08-08 23:18:02
○ 2026-04-11 22:43:02

○MXmail.qdeu.cn2015-06-15 → 2018-08-08 · 4 obs

● 2015-06-15 09:40:40
● 2018-08-08 23:18:02
○ 2026-02-18 23:51:28
○ 2026-04-11 22:43:02

○A121.14.65.2162018-08-08 → 2018-08-08 · 4 obs

○ 2016-02-28 01:32:10
● 2018-08-08 23:18:02
○ 2026-02-18 23:51:28
○ 2026-04-11 22:43:02

○A183.60.188.2402015-06-15 → 2016-02-28 · 4 obs

● 2015-06-15 09:40:40
● 2016-02-28 01:32:10
○ 2018-08-08 23:18:02
○ 2026-04-11 22:43:02

●A23.94.235.1962026-02-18 → 2026-04-11 · 3 obs

○ 2018-08-08 23:18:02
● 2026-02-18 23:51:28
● 2026-04-11 22:43:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
qdeu.cn	ns1.judns.com, ns2.judns.com	-

✅ Authoritative Response

Server:47.97.51.45

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qdeu.cn (unsigned zone)

⏱️ Timing

Total: 1750ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.94.235.196`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

Analysis

IP Addresses

qdeu.cn points to a single IP number: 23.94.235.196.

Other host names such as comtainb.com and aluctravel.com share IP numbers with qdeu.cn.

Name Servers

qdeu.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

qdeu.cn at least partially shares name servers with other domains, for instance yjlv22.com, tz-kjdt.com, weddingsbybronagh.com, 7-dian.com and bjymht.com.