`hdqzz.cn`

DNSSEC	⚠️ Not signed
A	121.8.146.211^{🇨🇳 CHINANET-BACKBONE121.8.0.0/13 China Telecom Network}
		PTR	`www.hdqzz.cn`
NS	`ns1.8hy.cn` ⭐
		A	2409:8c54:b000:717::6^{🇨🇳 CMNET-GuangDong-AP2409:8c54::/32 CMI (Customer Route)}
		A	106.75.73.161^{🇨🇳 CHINA169-BJ106.75.64.0/19 China Telecom Beijing Co. Ltd.}
		A	117.131.213.69^{🇨🇳 CHINAMOBILE-CN117.131.213.0/24 CMI (Customer Route)}
		A	120.197.88.16^{🇨🇳 CMNET-GuangDong-AP120.197.0.0/16 CMI (Customer Route)}
NS	`ns2.8hy.cn`
		A	2409:8c54:b000:717::3^{🇨🇳 CMNET-GuangDong-AP2409:8c54::/32 CMI (Customer Route)}
		A	117.131.213.77^{🇨🇳 CHINAMOBILE-CN117.131.213.0/24 CMI (Customer Route)}
		A	120.197.88.13^{🇨🇳 CMNET-GuangDong-AP120.197.0.0/16 CMI (Customer Route)}
SOA	`ns1.8hy.cn`root@8hy.cn serial=2119051602

`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.hdqzz.cn

Same first word

hdqzz.cn

Similar names

zhzdq.com

zqzdh.cn

zdqzh.com

zqhdz.com

hzzqd.cn

qhzdz.com

DNS History

4 records (3 active, 1 former)

●NSns1.8hy.cn2015-05-20 → 2026-04-14 · 2 obs

● 2015-05-20 23:25:20
● 2026-04-14 12:59:06

●NSns2.8hy.cn2015-10-12 → 2026-04-14 · 3 obs

○ 2015-05-20 23:25:20
● 2015-10-12 00:21:34
● 2026-04-14 12:59:06

○NSns3.8hy.cn2015-12-10 → 2017-10-13 · 6 obs

○ 2015-10-12 00:21:34
● 2015-12-10 17:53:18
○ 2016-11-27 03:34:48
● 2017-10-13 07:13:48
○ 2026-02-15 21:43:30
○ 2026-04-14 12:59:06

●A121.8.146.2112015-05-20 → 2026-04-14 · 2 obs

● 2015-05-20 23:25:20
● 2026-04-14 12:59:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	b.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
hdqzz.cn	ns1.8hy.cn, ns2.8hy.cn	9 records

✅ Authoritative Response

Server:106.75.73.161

NS records: ns1.8hy.cn, ns2.8hy.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hdqzz.cn (unsigned zone)

⏱️ Timing

Total: 538ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.8.146.211`
NS	2	`ns1.8hy.cn, ns2.8hy.cn`
SOA	1	`ns1.8hy.cn root.8hy.cn`

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (ns1.8hy.cn, ns1.8hy.cn, ns1.8hy.cn...)

Analysis

Hierarchy

hdqzz.cn is the parent of www.hdqzz.cn.

IP Addresses

hdqzz.cn resolves to a single IP address: 121.8.146.211.

Other host names, for instance www.hdqzz.cn, share IP numbers with hdqzz.cn.

Name Servers

hdqzz.cn's delegation uses two name servers, ns1.8hy.cn and ns2.8hy.cn.

hdqzz.cn shares the same name server setup as other domains, for example jpmf.com.cn, yongde.gov.cn, laosmap.com.cn, gomesupermarket.net and szgajdzd.gov.cn.

hdqzz.cn at least partially shares name servers with other domains, including boscam.com.cn, mahatma.cn, akei.cn, cosmed.cn and hnisi.com.

Host names with four IP numbers: ns1.8hy.cn points to 2409:8c54:b000:717::6, 106.75.73.161, 117.131.213.69 and 120.197.88.16.

Host names with three IP numbers: ns2.8hy.cn points to 2409:8c54:b000:717::3, 117.131.213.77 and 120.197.88.13.

hdqzz.cn - robtex.com

hdqzz.cn

cn