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Some sources, documents or advisories need attention: 271/271 feeds/APIs · 464/464 docs · 8/9 advisories · checked 22:07 UTC Customize Public modeDiscuss ChangeIntel on Discord

Azure service tags

Public-cloud IP prefixes by service and region, the exact differences between Microsoft's weekly publications, and lists your firewall can read.

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Observed changes in publication 423

Publication 423 · 3321 tags · checked today 16:50 UTC · next 26 Oct 16:50 UTC
  1. AzureArcInfrastructureChanged tag · publication 422 → 423

    Addresses+10 IPv4 addresses and 4 IPv6 rangesnone dropped

    Prefixes+8
    • Added 2603:1040:1a02:7::1cf/128
    • Added 2603:1040:1a02:7::3bc/126
    • Added 2603:1040:1b02:6::513/128
    • Added 2603:1040:1b02:6::658/126
    • Added 48.197.153.169/32
    • Added 48.197.157.196/30

    Full diff · 8 published values

1 tag

All of them as one list: IPv4 · IPv6 · both

Service AzureArcInfrastructure · global · 480 IPv4, 107 IPv6 · tag revision 54 · used by API, FW, NSG, UDR · last changed 21 Oct

  • 102.133.127.176/31
  • 102.133.154.6/31
  • 102.133.218.52/30
  • 102.133.219.188/30
  • 102.133.254.200/30
  • 102.133.254.204/32
  • 102.133.57.188/30
  • 102.37.64.160/30
  • 104.211.146.248/30
  • 104.214.164.48/31
  • 104.46.162.2/32
  • 104.46.162.28/30

Microsoft source JSON · Service-tag documentation · JSON of this selection

ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 25 Oct 22:07 UTC · 271 of 271 readable · 269 fully read · documentation 464/464 current