Companies › Microsoft › DNS records › config.office.com
config.office.com
Microsoft · tier other (other) · 0.2% of the company's traffic weight · CrUX top 100,000 · scan of 2026-10-17
Azure DNSDNS (zone office.com)
AzureEdge
Microsoft network (AS8075)23.103.128.0/17
DNS records
| Status | live |
|---|---|
| CNAME chain | cloudpolicyconfig.origincafe.tm.svc.cloud.microsoft → atm.common.mira.tm.svc.cloud.microsoft |
| A | 23.103.226.36 23.103.226.44 23.103.226.48 23.103.226.76 |
| AAAA | 2603:1061:1600:304::365:c0 2603:1061:1600:311::365:c0 2603:1061:1600:31e::365:c0 2603:1061:1600:347::365:c0 |
| Zone | office.com |
| Zone NS | ns1-05.azure-dns.com ns2-05.azure-dns.net ns3-05.azure-dns.org ns4-05.azure-dns.info |
| Origin ASN | AS8075 Microsoft network (AS8075) |
| BGP prefix | 23.103.128.0/17 |
HTTP
| GET / status | 200 |
|---|---|
| /cdn-cgi/trace | not probed |
| cf-ray | a4c032bb3f30065f-SEA |
| server | cloudflare |
| x-msedge-ref | MIRA: 01508481-f909-4ad1-8cde-b4a3af371cdc MW4PR04CA0126 2026-10-17T15:04:51.784Z |
| set-cookie(names) | OM.SID |
Why we classified it this way
DNS
- Azure DNS Azure DNS · NS ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info (confidence 95%)
Edge
- Azure Microsoft network (AS8075) · A 23.103.226.36 in 23.103.128.0/17 originated by AS8075; header x-msedge-ref (confidence 83%)