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questdiagnostics.com
Quest Diagnostics · Main site · scan of 2026-10-19 · last checked 2026-10-19
Self-hostedDNS (zone questdiagnostics.com)
AzureCDN & security
AS8075 Microsoft network52.224.0.0/11
Records
| Status | live |
|---|---|
| CNAME chain | — |
| A | 52.232.227.90 |
| AAAA | — |
| Zone | questdiagnostics.com |
| Zone NS | ns3.questdiagnostics.com ns12.questdiagnostics.com ns11.questdiagnostics.com ns1.questdiagnostics.com |
| Network (ASN) | AS8075 Microsoft network |
| BGP prefix | 52.224.0.0/11 |
| DNS provider | Self-hosted |
| CDN & security provider | Azure |