yyzb1.com - robtex.com
yyzb1.com
| CNAME | 110.xiandagufen.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.188.244.12🇺🇸 AS398993140.188.240.0/20 | ||||||
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=1785446272 | ||||||
Same first word
DNS History
3 records (3 active, 0 former)
●NSa.share-dns.com2026-05-07 → 2026-07-30 · 2 obs
● 2026-05-07 02:06:20
● 2026-07-30 21:32:08
● 2026-07-30 21:32:08
●NSb.share-dns.net2026-05-07 → 2026-07-30 · 2 obs
● 2026-05-07 02:06:20
● 2026-07-30 21:32:08
● 2026-07-30 21:32:08
●CNAME110.xiandagufen.com2026-05-07 → 2026-07-30 · 2 obs
● 2026-05-07 02:06:20
● 2026-07-30 21:32:08
● 2026-07-30 21:32:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yyzb1.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yyzb1.com (unsigned zone)
⏱️ Timing
Total: 357ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
| CNAME | 1 | 110.xiandagufen.com |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a.share-dns.com)
Analysis
IP Addresses
yyzb1.com directs to one IP number, which is 140.188.244.12.
Among the host names that share IP numbers with yyzb1.com are aka.cm, 0215.cm, hg4.cm and two others.