Edge Footprint

Companies › Microsoft › DNS records › www.office.com

www.office.com

Microsoft · tier critical (marketing / brand) · 0.2% of the company's traffic weight · scan of 2026-10-17

Azure DNSDNS (zone office.com)
AzureEdge
Microsoft network (AS8075)150.171.0.0/16

DNS records

Statuslive
CNAME chainofficehomemcm.anc.tm.svc.cloud.microsoft → officehomemcm.afdcafe.tm.svc.cloud.microsoft → home-office365-com.bx-0004.bx-msedge.net → bx-0004.bx-msedge.net
A150.171.74.13 150.171.73.13
AAAA2603:1061:10::13 2603:1061:10:1::13
Zoneoffice.com
Zone NSns1-05.azure-dns.com ns2-05.azure-dns.net ns3-05.azure-dns.org ns4-05.azure-dns.info
Origin ASNAS8075 Microsoft network (AS8075)
BGP prefix150.171.0.0/16

HTTP

GET / status301
/cdn-cgi/tracenot probed
cf-raya4c0329e89fb065f-SEA
locationHTTPS://m365.cloud.microsoft/
servercloudflare
x-msedge-refMIRA: 8752753d-2932-39ee-5f48-05718d3068ab DS7P220CA0095 2026-10-17T15:04:47.357Z

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 150.171.74.13 in 150.171.0.0/16 originated by AS8075; header x-msedge-ref (confidence 83%)

History

ScanStatusDNSEdgeCNAME / AASN
2026-10-17liveAzure DNSAzureofficehomemcm.anc.tm.svc.cloud.microsoft > officehomemcm.afdcafe.tm.svc.cloud.microsoft > home-office365-com.bx-0004.bx-msedge.net > bx-0004.bx-msedge.netAS8075
2026-10-17liveAzure DNSAzureofficehomemcm.anc.tm.svc.cloud.microsoft > officehomemcm.afdcafe.tm.svc.cloud.microsoft > home-office365-com.bx-0004.bx-msedge.net > bx-0004.bx-msedge.netAS8075