questdiagnostics.com
Updated:
2025-02-24 16:53:48 UTC (286 days ago)
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DNS Server Status
Delegation Information
| Name | Parent zone | Child zone | Authoritative IPs | |||
|---|---|---|---|---|---|---|
| Exists? | Glue/additional records | Exists? | ||||
| ns1.questdiagnostics.com | yes | A | 216.203.83.234 | yes | A | 216.203.80.72 |
| AAAA | AAAA | |||||
| ns11.questdiagnostics.com | no | yes | A | 216.203.93.232 216.203.95.72 | ||
| AAAA | ||||||
| ns12.questdiagnostics.com | no | yes | A | 216.203.93.233 216.203.95.73 | ||
| AAAA | ||||||
| ns2.questdiagnostics.com | yes | A | 216.203.91.234 | yes | A | 216.203.88.72 |
| AAAA | AAAA | |||||
| ns3.questdiagnostics.com | yes | A | 216.203.80.73 | yes | A | 216.203.80.73 |
| AAAA | AAAA | |||||
| ns4.questdiagnostics.com | yes | A | 216.203.88.73 | yes | A | 216.203.88.73 |
| AAAA | AAAA | |||||
