mail.qualidux.com - robtex.com
mail.qualidux.com
| CNAME | smtp.qualidux.com | ||||||
| DNSSEC | β οΈ Not signed | ||||||
qualidux.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 3.33.251.168πΊπΈ Amazon3.33.240.0/20 | ||||||
| A | 15.197.225.128πΊπΈ Amazon15.197.224.0/20 | ||||||
| NS | ns13.domaincontrol.com β | ||||||
| NS | ns14.domaincontrol.com | ||||||
| MX | hkspam01.qualidux.com β | ||||||
| MX | hksmtp.qualidux.com(10) | ||||||
| TXT | v=spf1 ip4:175.45.38.131 ip4:175.45.38.132 -all | ||||||
| SOA | ns13.domaincontrol.comdns@jomax.net 2026-03-01 #3 | ||||||
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA203.160.95.672015-07-23 β 2016-05-02 Β· 3 obs
β 2015-07-23 11:03:54
β 2016-05-02 12:43:56
β 2026-03-30 05:39:46
β 2016-05-02 12:43:56
β 2026-03-30 05:39:46
βCNAMEsmtp.qualidux.com2015-07-23 β 2026-03-30 Β· 2 obs
β 2015-07-23 11:03:54
β 2026-03-30 05:39:46
β 2026-03-30 05:39:46
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| qualidux.com | ns13.domaincontrol.com, ns14.domaincontrol.com | 4 records |
β Authoritative Response
Server:173.201.74.7
NS records: ns13.domaincontrol.com, ns14.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for qualidux.com (unsigned zone)
β±οΈ Timing
Total: 246ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | smtp.qualidux.com |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns13.domaincontrol.com, ns13.domaincontrol.com, ns14.domaincontrol.com...)