Companies › Microsoft › DNS records › portal.azure.com
portal.azure.com
Microsoft · tier critical (login / SSO) · 1.4% of the company's traffic weight · CrUX top 50,000 · scan of 2026-10-17
Azure DNSDNS (zone azure.com)
AzureEdge
Microsoft network (AS8075)150.171.0.0/16
DNS records
| Status | live |
|---|---|
| CNAME chain | portal-prod-02-linkage.trafficmanager.net → azureportal.z01.azurefd.net → azurefd-p-prod.trafficmanager.net → shed.s-part-0052.p-0010.p-msedge.net → s-part-0052.p-0010.p-msedge.net |
| A | 150.171.84.52 |
| AAAA | 2603:1061:11::52 |
| Zone | azure.com |
| Zone NS | ns1-39.azure-dns.com ns2-39.azure-dns.net ns3-39.azure-dns.org ns4-39.azure-dns.info |
| Origin ASN | AS8075 Microsoft network (AS8075) |
| BGP prefix | 150.171.0.0/16 |
HTTP
| GET / status | 200 |
|---|---|
| /cdn-cgi/trace | not probed |
| cf-ray | a4c0329bbfe4065f-SEA |
| server | cloudflare |
| x-azure-ref | 20261017T150446Z-r1f567ccbdbpflpghC1CO1g9fw000000253000000000438x |
| x-cache | TCP_HIT |
Why we classified it this way
DNS
- Azure DNS Azure DNS · NS ns1-39.azure-dns.com, ns2-39.azure-dns.net, ns3-39.azure-dns.org, ns4-39.azure-dns.info (confidence 95%)
Edge
- Azure Azure Front Door · CNAME azureportal.z01.azurefd.net; A 150.171.84.52 in 150.171.0.0/16 originated by AS8075; header x-azure-ref (confidence 99%)
History
| Scan | Status | DNS | Edge | CNAME / A | ASN |
|---|---|---|---|---|---|
| 2026-10-17 | live | Azure DNS | Azure | portal-prod-02-linkage.trafficmanager.net > azureportal.z01.azurefd.net > azurefd-p-prod.trafficmanager.net > shed.s-part-0052.p-0010.p-msedge.net > s-part-0052.p-0010.p-msedge.net | AS8075 |
| 2026-10-17 | live | Azure DNS | Azure | portal-prod-02-linkage.trafficmanager.net > azureportal.z01.azurefd.net > azurefd-p-prod.trafficmanager.net > shed.s-part-0052.p-0010.p-msedge.net > s-part-0052.p-0010.p-msedge.net | AS8075 |