mx2.apptier.com - robtex.com
mx2.apptier.com
apptier.com
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net... | - |
| apptier.com | ns27.1and1.com, ns28.1and1.com | 4 records |
✅ Authoritative Response
Server:217.160.83.37
NS records: ns27.1and1.com, ns28.1and1.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for apptier.com (unsigned zone)
⏱️ Timing
Total: 3830ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.92.208.234 |
| MX | 2 | mx00.1and1.com (pri: 10), mx01.1and1.com (pri: 11) |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns27.1and1.com, ns27.1and1.com, ns28.1and1.com...)