rzqdd.com - robtex.com
rzqdd.com
| CNAME | xz.longteng-cdn.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.2.210.251🇭🇰 Microsoft20.0.0.0/11 MICROSOFT | ||||||
| A | 20.2.218.53🇭🇰 Microsoft20.0.0.0/11 MICROSOFT | ||||||
| A | 20.205.130.88🇭🇰 Microsoft20.192.0.0/10 | ||||||
| A | 157.85.227.6🇦🇺 N963-AS-AP157.85.227.0/24 157.85.227.0/24 | ||||||
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=1774662362 | ||||||
Same first word
rzqdd.com |
Similar names
DNS History
6 records (3 active, 3 former)
○NSns1.dnsdun.com2016-12-19 → 2016-12-19 · 2 obs
● 2016-12-19 09:54:46
○ 2026-03-28 01:54:08
○ 2026-03-28 01:54:08
○NSns3.dnsdun.net2016-12-19 → 2016-12-19 · 2 obs
● 2016-12-19 09:54:46
○ 2026-03-28 01:54:08
○ 2026-03-28 01:54:08
○A136.0.147.62016-12-19 → 2016-12-19 · 2 obs
● 2016-12-19 09:54:46
○ 2026-03-28 01:54:08
○ 2026-03-28 01:54:08
●CNAMExz.longteng-cdn.com2026-03-28 → 2026-03-28 · 1 obs
● 2026-03-28 01:54:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rzqdd.com | ns1.dnsip.com, ns2.dnsip.com | 9 records |
✅ Authoritative Response
Server:1.193.216.199
NS records: ns1.dnsip.com, ns2.dnsip.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rzqdd.com (unsigned zone)
⏱️ Timing
Total: 1512ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dnsip.com, ns2.dnsip.com |
| CNAME | 1 | xz.longteng-cdn.com |
| SOA | 1 | ns1.dnsip.com dnsadmin.dnsip.com |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (ns1.dnsip.com, ns1.dnsip.com, ns1.dnsip.com...)
Analysis
IP Addresses
rzqdd.com resolves to four IP numbers: 20.2.210.251, 20.2.218.53, 20.205.130.88 and 157.85.227.6.
Other host names, for instance xz.longteng-cdn.com and xiaozhou11.longteng-mobile.com, share IP numbers with rzqdd.com.