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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

Publication 421 · 3321 tags · checked 8 Oct 08:35 UTC · next 08:35 UTC
  1. AzureCloud.eastasiaChanged tag · publication 420 → 421

    Addresses+32,768 IPv4 addressesnone dropped

    Prefixes as published+1
    • Added 172.145.0.0/17 new

1 tag

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

Service not named · eastasia · 205 IPv4, 39 IPv6 · tag revision 90 · used by API, NSG · last changed 7 Oct

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  • 4.144.0.0/17
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  • 57.158.0.0/17
  • 65.52.160.0/19
  • 70.152.225.0/24
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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 9 Oct 02:37 UTC · 215 of 216 readable · documentation 387/387 current

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