yudcm.com - robtex.com
yudcm.com
| CNAME | 3b6f0f4bd21b2dba506546ea4061cce6.dlszywz.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
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.netnstld@verisign-grs.com serial=1785451577 | ||||||
Same first word
yudcm.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSdns19.hichina.com2026-07-03 → 2026-07-30 · 2 obs
● 2026-07-03 14:41:30
● 2026-07-30 22:55:44
● 2026-07-30 22:55:44
●NSdns20.hichina.com2026-07-03 → 2026-07-30 · 2 obs
● 2026-07-03 14:41:30
● 2026-07-30 22:55:44
● 2026-07-30 22:55:44
●CNAME3b6f0f4bd21b2dba506546ea4061cce6.dlszywz.com2026-07-03 → 2026-07-30 · 2 obs
● 2026-07-03 14:41:30
● 2026-07-30 22:55:44
● 2026-07-30 22:55:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| yudcm.com | dns19.hichina.com, dns20.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.40
NS records: dns19.hichina.com, dns20.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yudcm.com (unsigned zone)
⏱️ Timing
Total: 506ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns20.hichina.com, dns19.hichina.com |
| CNAME | 1 | 3b6f0f4bd21b2dba506546ea4061cce6.dlszywz |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)