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blogs.bing.com

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

Azure DNS + NS1 (IBM)DNS (zone bing.com)
AzureEdge
Microsoft network (AS8075)150.171.0.0/16

DNS records

Statuslive
CNAME chainbingblogs.trafficmanager.net → blogs-prd-h3h0bvdjbnhwcaf4.b02.azurefd.net → mr-b02.tm-azurefd.net
A150.171.110.147
AAAA2603:1061:14:192::1
Zonebing.com
Zone NSns1-204.azure-dns.com ns2-204.azure-dns.net ns3-204.azure-dns.org ns4-204.azure-dns.info dns1.p09.nsone.net dns2.p09.nsone.net dns3.p09.nsone.net dns4.p09.nsone.net
Origin ASNAS8075 Microsoft network (AS8075)
BGP prefix150.171.0.0/16

HTTP

GET / status200
/cdn-cgi/tracenot probed
cf-raya4c032b38965065f-SEA
servercloudflare
x-azure-ref20261017T150450Z-156bcf7b66dcs2xnhC1YVRsg8000000002sg000000010y21
x-cacheCONFIG_NOCACHE
x-powered-byNext.js
set-cookie(names)ARRAffinity, ARRAffinitySameSite

Why we classified it this way

DNS

  • Azure DNS Azure DNS · NS ns1-204.azure-dns.com, ns2-204.azure-dns.net, ns3-204.azure-dns.org, ns4-204.azure-dns.info (confidence 95%)
  • NS1 (IBM) NS1 (IBM) · NS dns1.p09.nsone.net, dns2.p09.nsone.net, dns3.p09.nsone.net, dns4.p09.nsone.net (confidence 95%)

Edge

  • Azure Azure Front Door · CNAME blogs-prd-h3h0bvdjbnhwcaf4.b02.azurefd.net; A 150.171.110.147 in 150.171.0.0/16 originated by AS8075; header x-azure-ref (confidence 99%)

History

ScanStatusDNSEdgeCNAME / AASN
2026-10-17liveAzure DNS NS1 (IBM)Azurebingblogs.trafficmanager.net > blogs-prd-h3h0bvdjbnhwcaf4.b02.azurefd.net > mr-b02.tm-azurefd.netAS8075
2026-10-17liveAzure DNS NS1 (IBM)Azurebingblogs.trafficmanager.net > blogs-prd-h3h0bvdjbnhwcaf4.b02.azurefd.net > mr-b02.tm-azurefd.netAS8075