`cdzhitai.com`

DNSSEC	⚠️ Not signed
A	154.221.162.185^{🇭🇰 DXTL-HK154.221.160.0/20 Proxy-registered route object}
NS	`a2.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b2.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1771403389

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778686646

Same first word

cdzhitai.com

DNS History

11 records (5 active, 6 former)

●NSa.share-dns.com2026-03-09 → 2026-05-13 · 3 obs

○ 2020-04-01 04:00:46
● 2026-03-09 12:51:12
● 2026-05-13 15:53:10

●NSa2.share-dns.com2026-03-09 → 2026-05-13 · 3 obs

○ 2020-04-01 04:00:46
● 2026-03-09 12:51:12
● 2026-05-13 15:53:10

●NSb.share-dns.net2026-03-09 → 2026-05-13 · 3 obs

○ 2020-04-01 04:00:46
● 2026-03-09 12:51:12
● 2026-05-13 15:53:10

●NSb2.share-dns.net2026-03-09 → 2026-05-13 · 3 obs

○ 2020-04-01 04:00:46
● 2026-03-09 12:51:12
● 2026-05-13 15:53:10

○NSdns.bizcn.com2015-10-21 → 2017-03-31 · 5 obs

○ 2015-06-15 00:53:02
● 2015-10-21 17:18:18
● 2017-03-31 11:00:20
○ 2020-04-01 04:00:46
○ 2026-05-13 15:53:10

○NSf1g1ns1.dnspod.net2020-04-01 → 2020-04-01 · 4 obs

○ 2017-03-31 11:00:20
● 2020-04-01 04:00:46
○ 2026-03-09 12:51:12
○ 2026-05-13 15:53:10

○NSns5.cnmsn.net2015-06-15 → 2017-03-31 · 5 obs

● 2015-06-15 00:53:02
○ 2015-10-21 17:18:18
● 2017-03-31 11:00:20
○ 2020-04-01 04:00:46
○ 2026-05-13 15:53:10

○NSns6.cnmsn.net2015-06-15 → 2017-03-31 · 5 obs

● 2015-06-15 00:53:02
○ 2015-10-21 17:18:18
● 2017-03-31 11:00:20
○ 2020-04-01 04:00:46
○ 2026-05-13 15:53:10

●A154.221.162.1852026-03-09 → 2026-05-13 · 3 obs

○ 2020-04-01 04:00:46
● 2026-03-09 12:51:12
● 2026-05-13 15:53:10

○A222.76.219.392015-06-15 → 2017-03-31 · 4 obs

● 2015-06-15 00:53:02
● 2017-03-31 11:00:20
○ 2020-04-01 04:00:46
○ 2026-05-13 15:53:10

○A23.225.65.302020-04-01 → 2020-04-01 · 4 obs

○ 2017-03-31 11:00:20
● 2020-04-01 04:00:46
○ 2026-03-09 12:51:12
○ 2026-05-13 15:53:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
cdzhitai.com	b2.share-dns.net, a2.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b2.share-dns.net, a2.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdzhitai.com (unsigned zone)

⏱️ Timing

Total: 800ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.221.162.185`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a2.share-dns.com)

Analysis

IP Addresses

cdzhitai.com points to a single IP address: 154.221.162.185.

Name Servers

cdzhitai.com is delegated to four name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.

At least part of the name servers for cdzhitai.com are shared with other domains, for instance jlshcc.com, kurtzdesigns.com, gjcf888.com, lanyangkeji.com and mehr-clinic.com.