`tzdpzx.com`

DNSSEC	⚠️ Not signed
A	180.101.146.143^{🇨🇳 CHINANET-BACKBONE180.96.0.0/11 Mega-II IDC}
NS	`dns1.4cun.com` ⭐
		A	2408:4005:3dc:af00:a6be:339e:a1a0:ceb7^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	61.172.183.74^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
NS	`dns.4cun.com` ⚠️ Not in zone NS records
NS	`dns2.51dns.top` ⚠️ Not in zone NS records
		A	2408:4005:3dc:af00:a6be:339e:a1a0:ceb7^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	219.138.102.210^{🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang}
SOA	`dns.4cun.com`admin@tzdpzx.com serial=1772528253

`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=1774391212

Subdomains

www.tzdpzx.com

Same first word

tzdpzx.com

Similar names

zzdxpt.com

DNS History

5 records (4 active, 1 former)

●NSdns.4cun.com2015-06-20 → 2026-03-24 · 2 obs

● 2015-06-20 22:47:54
● 2026-03-24 22:55:34

●NSdns1.4cun.com2026-03-05 → 2026-03-24 · 3 obs

○ 2015-06-20 22:47:54
● 2026-03-05 23:43:58
● 2026-03-24 22:55:34

●NSdns2.51dns.top2026-03-05 → 2026-03-24 · 3 obs

○ 2015-06-20 22:47:54
● 2026-03-05 23:43:58
● 2026-03-24 22:55:34

●A180.101.146.1432017-12-13 → 2026-03-24 · 3 obs

○ 2016-05-02 01:10:14
● 2017-12-13 14:15:36
● 2026-03-24 22:55:34

○A61.177.236.342016-05-02 → 2016-05-02 · 3 obs

● 2016-05-02 01:10:14
○ 2026-03-05 23:43:58
○ 2026-03-24 22:55:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
tzdpzx.com	dns1.4cun.com, dns2.51dns.top	2 records

✅ Authoritative Response

Server:219.138.102.210

NS records: dns1.4cun.com, dns2.51dns.top

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tzdpzx.com (unsigned zone)

⏱️ Timing

Total: 1489ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`180.101.146.143`
SOA	1	`dns.4cun.com admin.tzdpzx.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns1.4cun.com, dns1.4cun.com)

Analysis

Hierarchy

The parent of www.tzdpzx.com is tzdpzx.com.

IP Addresses

tzdpzx.com points to IP number: 180.101.146.143.

Name Servers

tzdpzx.com is delegated to three name servers: dns1.4cun.com, dns.4cun.com and dns2.51dns.top.

tzdpzx.com at least partially shares name servers with other domains, for instance bbqgrill.com.cn, xinxxw.com, cltchina.com, zqwiki.com and aizfs.com.

These name servers are commonly used alongside dns4.51dns.top, dns3.4cun.com, dns2.4cun.com, dns7.4cun.com, ns3.4cun.com, dns5.4cun.com, ns4.4cun.com, dns6.51dns.top, dns8.51dns.top and ns1.4cun.com.

Host names with two IP numbers:

dns1.4cun.com points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 61.172.183.74.

dns2.51dns.top points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 219.138.102.210.

Host names that point to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7: dns1.4cun.com and dns2.51dns.top.

tzdpzx.com - robtex.com

tzdpzx.com

com