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Microsoft 365 endpoint changes

Microsoft's change log for the Microsoft 365 network endpoints, newest version first. Each line links to the record with its full list of URLs and IP ranges.

Germany · 2026103000 · 30 October 2026

  • Set 41: Add · added 142.221.16.0/20, 2a07:3040:420::/43

France · 2026103000 · 30 October 2026

  • Set 6: Add · added 2a01:dfff:420::/43, 86.232.16.0/20

Worldwide · 2026103000 · 30 October 2026

  • Set 56: Change · removed *.msidentity.com, becws.microsoftonline.com, provisioningapi.microsoftonline.com
  • Set 125: Change · removed isrg.trustid.ocsp.identrust.com, ocsp.msocsp.com
  • Set 70: Change · removed assets.onestore.ms, prod.msocdn.com, support.microsoft.com
  • Set 27: Remove · removed join.secure.skypeassets.com, mlccdnprod.azureedge.net

Germany · 2026093000 · 30 September 2026

France · 2026093000 · 30 September 2026

US Government DoD · 2026090200 · 2 September 2026

  • Set 7: Change · removed *.online.dod.skypeforbusiness.us

Worldwide · 2026081400 · 14 August 2026

  • Set 184: Change · removed *.static.microsoft, *.usercontent.microsoft
  • Set 193: Add · added *.static.microsoft, *.usercontent.microsoft

China (21Vianet) · 2026073100 · 31 July 2026

  • Set 19: Change · removed *.partner.lync.cn
  • Set 28: Add · added collector.azure.cn

Worldwide · 2026073100 · 31 July 2026

  • Set 105: Remove · removed www.acompli.com

US Government GCC High · 2026070100 · 1 July 2026

  • Set 11: Change · added 20.35.0.0/22

US Government GCC High · 2026063000 · 30 June 2026

  • Set 18: Change · removed ocsa.officeapps.live.com

US Government DoD · 2026063000 · 30 June 2026

  • Set 11: Change · added 20.35.4.0/22
  • Set 17: Change · removed ocsa.officeapps.live.com

US Government GCC High · 2026052900 · 29 May 2026

  • Set 18: Change · removed officecdn.microsoft.com.edgesuite.net

US Government DoD · 2026052900 · 29 May 2026

  • Set 17: Change · removed officecdn.microsoft.com.edgesuite.net

Worldwide · 2026052900 · 29 May 2026

  • Set 92: Change · removed officecdn.microsoft.com.edgesuite.net

Germany · 2026043000 · 30 April 2026

  • Set 36: Change · removed *.sovcloud-static.de, *.sovcloud-usercontent.de
  • Set 40: Add · added *.sovcloud-static.de
  • Set 37: Change · removed 142.221.96.0/19, 2a07:3040:580::/41
  • Set 39: Add · added *.sovcloud-usercontent.de
  • Set 38: Change · added *.sovcloud-identity.de · removed *.identity-sovcloud.de

France · 2026043000 · 30 April 2026

  • Set 2: Change · removed 2a01:dfff:580::/41, 86.232.96.0/19
  • Set 3: Change · added *.sovcloud-identity.fr · removed *.identity-sovcloud.fr
  • Set 5: Add · added *.sovcloud-static.fr
  • Set 1: Change · removed *.sovcloud-static.fr, *.sovcloud-usercontent.fr
  • Set 4: Add · added *.sovcloud-usercontent.fr

Worldwide · 2026043000 · 30 April 2026

  • Set 33: Remove · removed *.search.production.emea.trafficmanager.net, *.search.production.us.trafficmanager.net

Germany · 2026033100 · 31 March 2026

  • Set 38: Add · added *.identity-sovcloud.de

France · 2026033100 · 31 March 2026

  • Set 3: Add · added *.identity-sovcloud.fr

US Government GCC High · 2026033100 · 31 March 2026

  • Set 31: Change · added 57.16.0.0/17
  • Set 7: Change · added 57.16.0.0/17
  • Set 1: Change · added 2001:489a:2200:8000::/50

US Government DoD · 2026033100 · 31 March 2026

  • Set 1: Change · added 2001:489a:2200:c000::/50
  • Set 7: Change · added 57.16.128.0/17

Worldwide · 2026033100 · 31 March 2026

  • Set 33: Change · removed *.search.production.apac.trafficmanager.net

Germany · 2026022700 · 27 February 2026

  • Set 37: Add · added *.sovcloud-sharepoint.de, 142.221.96.0/19, 2a07:3040:580::/41

France · 2026022700 · 27 February 2026

  • Set 2: Add · added *.sovcloud-sharepoint.fr, 2a01:dfff:580::/41, 86.232.96.0/19

China (21Vianet) · 2026022700 · 27 February 2026

  • Set 20: Change · added 2406:e500:4010::/44, 2406:e500:4030::/44, 2406:e500:4040::/44, 2406:e500:4110::/44 and 4 more · removed 2406:e500:4010::/48, 2406:e500:4030:800::/54, 2406:e500:4030::/53, 2406:e500:4040:1000::/54 and 12 more
  • Set 1: Change · added 2406:e500:4010::/44, 2406:e500:4030::/44, 2406:e500:4040::/44, 2406:e500:4110::/44 and 4 more · removed 2406:e500:4010::/48, 2406:e500:4030:800::/54, 2406:e500:4030::/53, 2406:e500:4040:1000::/54 and 12 more

US Government GCC High · 2026013000 · 30 January 2026

  • Set 15: Change · removed prod.msocdn.us

China (21Vianet) · 2025123000 · 30 December 2025

  • Set 7: Change · removed *.chinacloudapp.cn, *.chinacloudsites.cn

China (21Vianet) · 2025112700 · 27 November 2025

  • Set 2: Change · added 139.219.145.0/24, 139.219.16.0/23, 159.27.176.0/21, 2406:e500:200::/64 and 4 more · removed 139.219.145.0/27, 139.219.16.0/27, 139.219.17.0/24, 2406:e500:4420::/43 and 3 more
  • Set 27: Add · added *.mail.protection.partner.outlook.cn, *.sovcloud-mx.cn, 139.219.145.0/24, 139.219.146.0/24 and 13 more

US Government GCC High · 2025103000 · 30 October 2025

  • Set 20: Change · removed az741266.vo.msecnd.net, spoprod-a.akamaihd.net, static.sharepointonline.com

US Government DoD · 2025103000 · 30 October 2025

  • Set 20: Change · removed az741266.vo.msecnd.net, spoprod-a.akamaihd.net, static.sharepointonline.com

US Government DoD · 2025092900 · 29 September 2025

  • Set 22: Remove · removed endpoint1-proddodcecompsvc-dodc.streaming.media.usgovcloudapi.net, endpoint1-proddodeacompsvc-dode.streaming.media.usgovcloudapi.net, 2001:489a:2250::/44, 52.181.167.113/32 and 1 more
  • Set 21: Change · removed dodteamsapuiwebcontent.blob.core.usgovcloudapi.net

US Government GCC High · 2025082900 · 29 August 2025

  • Set 21: Change · removed teamsapuiwebcontent.blob.core.usgovcloudapi.net

Worldwide · 2025073100 · 31 July 2025

  • Set 180: Remove · removed compass-ssl.microsoft.com

China (21Vianet) · 2025063000 · 30 June 2025

  • Set 8: Change · removed *.partner.microsoftonline-i.net.cn, *.partner.microsoftonline.net.cn
  • Set 22: Change · added *.sovcloud-static.cn, *.sovcloud-usercontent.cn, *.sovcloud.cn

Worldwide · 2025063000 · 30 June 2025

  • Set 114: Change · removed d.docs.live.net, docs.live.net
  • Set 18: Remove · removed *.users.storage.live.com
  • Set 32: Change · removed ssw.live.com

Germany · 2025053000 · 30 May 2025

  • Set 36: Add · added *.sovcloud-static.de, *.sovcloud-usercontent.de, *.sovcloud.de

France · 2025053000 · 30 May 2025

  • Set 1: Add · added *.sovcloud-static.fr, *.sovcloud-usercontent.fr, *.sovcloud.fr

Worldwide · 2025053000 · 30 May 2025

US Government GCC High · 2025043000 · 30 April 2025

  • Set 6: Change · added 2001:489a:2202:8000::/50, 62.10.128.0/20

US Government DoD · 2025043000 · 30 April 2025

  • Set 6: Change · added 2001:489a:2202:c000::/50, 62.10.144.0/20

Worldwide · 2025043000 · 30 April 2025

  • Set 12: Change · removed 52.238.119.141/32, 52.244.160.207/32
  • Set 75: Change · removed staffhubweb.azureedge.net

US Government GCC High · 2025040200 · 2 April 2025

  • Set 6: Change · added *.usgovcloud-mx.microsoft
  • Set 23: Change · added *.usgovcloud-static.microsoft, *.usgovcloud-usercontent.microsoft, *.usgovcloud.microsoft

US Government DoD · 2025040200 · 2 April 2025

  • Set 12: Change · added *.usgovcloud-static.microsoft, *.usgovcloud-usercontent.microsoft, *.usgovcloud.microsoft
  • Set 6: Change · added *.usgovcloud-mx.microsoft

Worldwide · 2025040200 · 2 April 2025

US Government DoD · 2025022800 · 28 February 2025

  • Set 19: Remove · removed *.od.apps.mil, od.apps.mil
  • Set 36: Remove

Worldwide · 2025022800 · 28 February 2025

  • Set 68: Remove · removed firstpartyapps.oaspapps.com, prod.firstpartyapps.oaspapps.com.akadns.net, telemetryservice.firstpartyapps.oaspapps.com, wus-firstpartyapps.oaspapps.com
  • Set 125: Change · added oneocsp.microsoft.com · removed apps.identrust.com

US Government DoD · 2025013100 · 31 January 2025

  • Set 32: Remove · removed config.apps.mil
  • Set 36: Change · removed *.apps.mil
  • Set 12: Change · added *.apps.mil

China (21Vianet) · 2025013000 · 30 January 2025

US Government GCC High · 2025013000 · 30 January 2025

US Government DoD · 2025013000 · 30 January 2025

  • Set 34: Remove · removed admin.exchange.apps.mil
  • Set 9: Change
  • Set 36: Add · added *.apps.mil
  • Set 16: Change · removed *.osi.apps.mil

Worldwide · 2025013000 · 30 January 2025

  • Set 31: Change
  • Set 16: Change · removed mlccdn.blob.core.windows.net
  • Set 59: Change · removed policykeyservice.dc.ad.msft.net
  • Set 19: Change
  • Set 27: Change · added join.secure.skypeassets.com · removed *.secure.skypeassets.com

China (21Vianet) · 2024120200 · 2 December 2024

  • Set 26: Add · added *.officewebapps.cn

China (21Vianet) · 2024103100 · 31 October 2024

  • Set 25: Remove · removed purview.microsoftonline.cn

Worldwide · 2024103100 · 31 October 2024

China (21Vianet) · 2024093000 · 30 September 2024

  • Set 25: Add · added purview.microsoftonline.cn

US Government GCC High · 2024093000 · 30 September 2024

  • Set 26: Change · removed *.compliance.microsoft.us
  • Set 25: Change

US Government DoD · 2024093000 · 30 September 2024

  • Set 26: Change · removed *.compliance.apps.mil

Worldwide · 2024093000 · 30 September 2024

  • Set 64: Change · removed *.compliance.microsoft.com
  • Set 12: Change · added *.teams.cloud.microsoft, teams.cloud.microsoft
  • Set 152: Change

US Government GCC High · 2024090200 · 2 September 2024

  • Set 26: Change · added purview.microsoft.us, 20.158.112.0/21 · removed 195.134.252.0/24, 52.227.182.149/32, 52.244.65.13/32

600 records shown.