cdzhxz.cn - robtex.com
cdzhxz.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 142.250.72.174🇺🇸 Google142.250.72.0/24 | ||||||
| PTR | lax17s50-in-f14.1e100.net | ||||||
| NS | a5.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 | b5.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.commaster@share-dns.com serial=1774703795 | ||||||
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.cnroot@cnnic.cn serial=2034770890 | ||||||
Same first word
cdzhxz.cn |
Similar names
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-05-04 → 2026-05-09 · 2 obs
● 2026-05-09 13:54:52
●NSa5.share-dns.com2026-05-04 → 2026-05-09 · 2 obs
● 2026-05-09 13:54:52
●NSb.share-dns.net2026-05-04 → 2026-05-09 · 2 obs
● 2026-05-09 13:54:52
●NSb5.share-dns.net2026-05-04 → 2026-05-09 · 2 obs
● 2026-05-09 13:54:52
●A142.250.72.1742026-05-04 → 2026-05-09 · 2 obs
● 2026-05-09 13:54:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| cdzhxz.cn | a5.share-dns.com, b5.share-dns.net | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: a5.share-dns.com, b5.share-dns.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cdzhxz.cn: Error: DNS query timeout: 203.119.29.1 for DS cdzhxz.cn
⏱️ Timing
Total: 4200ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 142.250.72.174 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
cdzhxz.cn points to a single IP number: 142.250.72.174.
Other host names, for instance thshebao.cn, beatscn.com, xyftjxc.com, pcb2000.com.cn and www.yuncai28.com share IP numbers with cdzhxz.cn.
Name Servers
cdzhxz.cn is delegated to four name servers: a5.share-dns.com, a.share-dns.com, b5.share-dns.net and b.share-dns.net.
cdzhxz.cn shares name servers with other domains at least partially, for instance hualongcbs.com, cntkdz.com, welsolo.com, jsap.org and 8d92a73bb5f9de75.com.
these name servers are commonly used with the name servers a6.share-dns.com, b6.share-dns.net, a12.share-dns.com, b12.share-dns.net, a3.share-dns.com, b3.share-dns.net, a4.share-dns.com, b4.share-dns.net, a7.share-dns.com and b7.share-dns.net.
Host names with one IP number:
a5.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b5.share-dns.net points to: 172.64.52.239.
b.share-dns.net points to: 172.64.52.239.
Host names pointing to 172.64.53.25: a5.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b5.share-dns.net and b.share-dns.net.