mail.holert.us - robtex.com
mail.holert.us
| DNSSEC | ⚠️ Not signed | ||||||
holert.us
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.mydyndns.org ⭐ | ||||||
| NS | ns1199.dns.dyn.com | ||||||
| NS | ns2179.dns.dyn.com | ||||||
| NS | ns3151.dns.dyn.com | ||||||
| NS | ns4132.dns.dyn.com | ||||||
| MX | holert-us.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms34041565 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | 8aertbna9ph38n0ei2b2uohf4u | ||||||
| SOA | ns1.mydyndns.orgzone-admin@dyndns.com serial=2007086728 | ||||||
Previously MX for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| holert.us | ns1199.dns.dyn.com, ns4132.dns.dyn.com, ns3151.dns.dyn.com, ns2179.dns.dyn.com | - |
✅ Authoritative Response
Server:108.59.168.201
NS records: ns1199.dns.dyn.com, ns4132.dns.dyn.com, ns3151.dns.dyn.com, ns2179.dns.dyn.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for holert.us (unsigned zone)
⏱️ Timing
Total: 879ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|