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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. AzureCloud.eastus3Changed tag · publication 422 → 423

    Addresses+6 IPv4 addresses and 2 IPv6 rangesnone dropped

    Prefixes+3−4
    • Removed 2603:1061:101a:168::/63
    • Removed 57.157.26.192/28
    • Removed 57.157.26.208/29
    • Removed 57.157.26.216/31
    • Added 2603:1061:101a:168::/62
    • Added 2603:1061:101a:16c::/64

    Full diff · 7 published values

1 tag

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

Service not named · eastus3 · 45 IPv4, 20 IPv6 · tag revision 29 · used by API, NSG · last changed 21 Oct

  • 13.104.128.128/25
  • 13.104.163.0/24
  • 13.104.173.0/25
  • 134.138.0.0/17
  • 135.130.0.0/23
  • 135.130.2.0/24
  • 135.130.219.0/24
  • 135.130.220.0/24
  • 145.190.167.0/24
  • 145.190.176.0/24
  • 145.190.189.0/24
  • 172.140.0.0/17

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