`czb24.cn`

DNSSEC	⚠️ Not signed
NS	`ns3.diymysite.com` ⭐
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.77^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns4.diymysite.com`
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
SOA	`ns3.diymysite.com`dnsconct@myhostadmin.net serial=2025123203

`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=2034790601

Same first word

czb24.cn

DNS History

3 records (2 active, 1 former)

●NSns3.diymysite.com2026-04-11 → 2026-05-14 · 2 obs

● 2026-04-11 14:54:28
● 2026-05-14 07:29:20

●NSns4.diymysite.com2026-04-11 → 2026-05-14 · 2 obs

● 2026-04-11 14:54:28
● 2026-05-14 07:29:20

○A38.162.78.92026-04-11 → 2026-04-11 · 3 obs

● 2026-04-11 14:54:28
○ 2026-05-08 12:04:44
○ 2026-05-14 07:29:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
czb24.cn	ns3.diymysite.com, ns4.diymysite.com	-

✅ Authoritative Response

Server:211.149.230.100

NS records: ns3.diymysite.com, ns4.diymysite.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for czb24.cn (unsigned zone)

⏱️ Timing

Total: 3599ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns4.diymysite.com, ns3.diymysite.com`
SOA	1	`ns3.diymysite.com dnsconct.myhostadmin.n`

Analysis

Name Servers

Two name servers ns3.diymysite.com and ns4.diymysite.com handle the delegation for czb24.cn.

czb24.cn shares the same name server setup as other domains, for instance xizimedia.com, kang-water.com, etuniverse.com, xdlgj.com and jielanhb.com.

czb24.cn at least partially shares name servers with other domains, for instance eassa.cn, starvisionav.com, debaizhouzixun.com, novasuncloud.com and ahank.com.

These name servers are commonly used with the name servers ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net, ns5.myhostadmin.net, ns6.myhostadmin.net, ns1.365.hk and ns2.365.hk.

Host names with three IP numbers:

ns3.diymysite.com points to: 240e:d9:c200::2, 61.172.183.77 and 118.123.249.114.

ns4.diymysite.com points to: 240e:d9:c200:1::2, 118.123.253.132 and 211.149.230.100.

czb24.cn - robtex.com

czb24.cn

cn