z4z.cc - robtex.com
z4z.cc
| CNAME | mb.ymxk12.com | ||||||
| CNAME | 88bd1629.ymxk11.pro | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.166.30.70🇭🇰 Amazon18.166.0.0/15 EC2 HKG prefix | ||||||
| PTR | ec2-18-166-30-70.ap-east-1.compute.amazonaws.com | ||||||
| A | 43.229.7.37🇭🇰 DIMENSION-143.229.7.0/24 43.229.7.0/24 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1785027220 | ||||||
Subdomains
www.z4z.cc |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-05-10 → 2026-07-26 · 2 obs
● 2026-05-10 18:38:14
● 2026-07-26 01:15:44
● 2026-07-26 01:15:44
●NSa6.share-dns.com2026-05-10 → 2026-07-26 · 2 obs
● 2026-05-10 18:38:14
● 2026-07-26 01:15:44
● 2026-07-26 01:15:44
●NSb.share-dns.net2026-05-10 → 2026-07-26 · 2 obs
● 2026-05-10 18:38:14
● 2026-07-26 01:15:44
● 2026-07-26 01:15:44
●NSb6.share-dns.net2026-05-10 → 2026-07-26 · 2 obs
● 2026-05-10 18:38:14
● 2026-07-26 01:15:44
● 2026-07-26 01:15:44
●CNAMEmb.ymxk12.com2026-05-10 → 2026-07-26 · 2 obs
● 2026-05-10 18:38:14
● 2026-07-26 01:15:44
● 2026-07-26 01:15:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| z4z.cc | b6.share-dns.net, a6.share-dns.com | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: b6.share-dns.net, a6.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for z4z.cc (unsigned zone)
⏱️ Timing
Total: 319ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
| CNAME | 1 | mb.ymxk12.com |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
Hierarchy
www.z4z.cc is delegated beneath z4z.cc.
IP Addresses
z4z.cc points to the IP addresses 18.166.30.70 and 43.229.7.37
Other host names — 67264b54.ymxk11.pro, ec2-18-166-30-70.ap-east-1.compute.amazonaws.com, aa759560.ymxk11.pro and 88bd1629.ymxk11.pro — share IP numbers with z4z.cc.