{"about":"Observed changes to Xbox 360 era back-end infrastructure, recorded by XBGuide every 5 minutes. Routine address rotation is filtered out.","source":"https://xbguide.com/xbox360","generatedAt":"2026-08-02T01:21:03.586Z","services":[{"service":"Sign-in (XEAS)","host":"xeas.xboxlive.com","port":80,"criticality":"core","note":"Xbox 360 console sign-in"},{"service":"Auth (XEMACS)","host":"xemacs.xboxlive.com","port":80,"criticality":"core","note":"Console authentication"},{"service":"Auth (MACS)","host":"macs.xboxlive.com","port":80,"criticality":"core","note":"Machine account authentication"},{"service":"Title Services (XETGS)","host":"xetgs.xboxlive.com","port":80,"criticality":"core","note":"Per-title services for 360 games"},{"service":"Title Updates (TGS)","host":"tgs.xboxlive.com","port":80,"criticality":"core","note":"Where consoles fetch title updates"},{"service":"Console Updates","host":"update.xboxlive.com","port":443,"criticality":"supporting","note":"System update delivery"},{"service":"Content Download","host":"download.xbox.com","port":443,"criticality":"supporting","note":"Downloadable content and demos"},{"service":"Xbox Live Core","host":"xboxlive.com","port":443,"criticality":"supporting","note":"Core Xbox Live domain"},{"service":"PIFLC","host":"piflc.xboxlive.com","port":443,"criticality":"advanced","note":"Still answering. Historical role uncertain"},{"service":"Xbox Notices","host":"notice.xbox.com","port":443,"criticality":"advanced","note":"Still answering. Console notice delivery"},{"service":"SIFLC","host":"siflc.xboxlive.com","port":80,"criticality":"advanced","note":"DNS record remains, nothing listening"},{"service":"MSAC","host":"msac.xboxlive.com","port":80,"criticality":"advanced","note":"DNS record remains, nothing listening"},{"service":"Connection Test (XDS)","host":"xds.xboxlive.com","port":80,"criticality":"advanced","note":"DNS record remains, nothing listening. The old dashboard network test"}],"addresses":[{"service":"Auth (MACS)","ip":"20.201.192.93","firstSeen":"2026-08-02T00:09:46.217Z","lastSeen":"2026-08-02T01:15:24.449Z","retiredAt":null,"observations":8},{"service":"Auth (MACS)","ip":"40.90.8.164","firstSeen":"2026-08-02T00:17:41.059Z","lastSeen":"2026-08-02T01:20:24.683Z","retiredAt":null,"observations":9},{"service":"Auth (XEMACS)","ip":"40.90.8.164","firstSeen":"2026-08-02T00:09:46.217Z","lastSeen":"2026-08-02T01:20:24.683Z","retiredAt":null,"observations":11},{"service":"Auth (XEMACS)","ip":"20.201.192.93","firstSeen":"2026-08-02T00:12:41.060Z","lastSeen":"2026-08-02T01:15:24.449Z","retiredAt":null,"observations":6},{"service":"Connection Test (XDS)","ip":"65.55.42.21","firstSeen":"2026-08-02T00:09:46.217Z","lastSeen":"2026-08-02T01:20:24.683Z","retiredAt":null,"observations":17},{"service":"Console Updates","ip":"172.183.8.2","firstSeen":"2026-08-02T00:09:46.217Z","lastSeen":"2026-08-02T01:05:24.459Z","retiredAt":null,"observations":9},{"service":"Console Updates","ip":"52.160.89.73","firstSeen":"2026-08-02T00:27:41.023Z","lastSeen":"2026-08-02T01:20:24.683Z","retiredAt":null,"observations":6},{"service":"Console Updates","ip":"4.255.140.88","firstSeen":"2026-08-02T00:55:24.535Z","lastSeen":"2026-08-02T01:15:24.449Z","retiredAt":null,"observations":2},{"service":"Content Download","ip":"23.44.229.216","firstSeen":"2026-08-02T00:09:46.217Z","lastSeen":"2026-08-02T01:20:24.683Z","retiredAt":null,"observations":12},{"service":"Content Download","ip":"23.44.229.205","firstSeen":"2026-08-02T00:27:41.023Z","lastSeen":"2026-08-02T00:50:24.372Z","retiredAt":null,"observations":5},{"service":"MSAC","ip":"134.170.178.78","firstSeen":"2026-08-02T00:09:46.217Z","lastSeen":"2026-08-02T00:12:41.060Z","retiredAt":null,"observations":2},{"service":"MSAC","ip":"65.55.42.35","firstSeen":"2026-08-02T00:17:41.059Z","lastSeen":"2026-08-02T01:20:24.683Z","retiredAt":null,"observations":4},{"service":"MSAC","ip":"65.55.42.11","firstSeen":"2026-08-02T00:22:41.045Z","lastSeen":"2026-08-02T01:10:25.794Z","retiredAt":null,"observations":5},{"service":"MSAC","ip":"134.170.179.75","firstSeen":"2026-08-02T00:32:41.159Z","lastSeen":"2026-08-02T01:15:24.449Z","retiredAt":null,"observations":6},{"service":"PIFLC","ip":"40.90.217.196","firstSeen":"2026-08-02T00:09:46.217Z","lastSeen":"2026-08-02T01:20:24.683Z","retiredAt":null,"observations":17},{"service":"SIFLC","ip":"65.55.42.171","firstSeen":"2026-08-02T00:09:46.217Z","lastSeen":"2026-08-02T01:20:24.683Z","retiredAt":null,"observations":17},{"service":"Sign-in (XEAS)","ip":"20.201.192.93","firstSeen":"2026-08-02T00:09:46.217Z","lastSeen":"2026-08-02T01:20:24.683Z","retiredAt":null,"observations":10},{"service":"Sign-in (XEAS)","ip":"40.90.8.164","firstSeen":"2026-08-02T00:17:41.059Z","lastSeen":"2026-08-02T01:10:25.794Z","retiredAt":null,"observations":7},{"service":"Title Services (XETGS)","ip":"40.90.8.164","firstSeen":"2026-08-02T00:09:46.217Z","lastSeen":"2026-08-02T01:05:24.459Z","retiredAt":null,"observations":9},{"service":"Title Services (XETGS)","ip":"20.201.192.93","firstSeen":"2026-08-02T00:12:41.060Z","lastSeen":"2026-08-02T01:20:24.683Z","retiredAt":null,"observations":8},{"service":"Title Updates (TGS)","ip":"40.90.8.164","firstSeen":"2026-08-02T00:09:46.217Z","lastSeen":"2026-08-02T01:20:24.683Z","retiredAt":null,"observations":10},{"service":"Title Updates (TGS)","ip":"20.201.192.93","firstSeen":"2026-08-02T00:12:41.060Z","lastSeen":"2026-08-02T00:50:24.372Z","retiredAt":null,"observations":7},{"service":"Xbox Live Core","ip":"20.236.44.162","firstSeen":"2026-08-02T00:09:46.217Z","lastSeen":"2026-08-02T00:27:41.023Z","retiredAt":null,"observations":5},{"service":"Xbox Live Core","ip":"20.70.246.20","firstSeen":"2026-08-02T00:32:41.159Z","lastSeen":"2026-08-02T01:20:24.683Z","retiredAt":null,"observations":12},{"service":"Xbox Notices","ip":"23.37.16.66","firstSeen":"2026-08-02T00:09:46.217Z","lastSeen":"2026-08-02T00:50:24.372Z","retiredAt":null,"observations":5},{"service":"Xbox Notices","ip":"23.45.136.53","firstSeen":"2026-08-02T00:12:41.060Z","lastSeen":"2026-08-02T01:20:24.683Z","retiredAt":null,"observations":6},{"service":"Xbox Notices","ip":"23.222.204.74","firstSeen":"2026-08-02T00:45:24.422Z","lastSeen":"2026-08-02T00:45:24.422Z","retiredAt":null,"observations":1},{"service":"Xbox Notices","ip":"23.40.24.66","firstSeen":"2026-08-02T00:55:24.535Z","lastSeen":"2026-08-02T01:15:24.449Z","retiredAt":null,"observations":5}],"events":[{"at":"2026-08-02T00:55:24.535Z","service":"Xbox Notices","kind":"ip_new","from":"23.37.16.66","to":"23.40.24.66","description":"notice.xbox.com moved to a new address (23.40.24.66)"},{"at":"2026-08-02T00:55:24.535Z","service":"Console Updates","kind":"ip_new","from":"52.160.89.73","to":"4.255.140.88","description":"update.xboxlive.com moved to a new address (4.255.140.88)"},{"at":"2026-08-02T00:45:24.422Z","service":"Xbox Notices","kind":"ip_new","from":"23.45.136.53","to":"23.222.204.74","description":"notice.xbox.com moved to a new address (23.222.204.74)"},{"at":"2026-08-02T00:32:41.159Z","service":"MSAC","kind":"ip_new","from":"65.55.42.11","to":"134.170.179.75","description":"msac.xboxlive.com moved to a new address (134.170.179.75)"},{"at":"2026-08-02T00:32:41.159Z","service":"Xbox Live Core","kind":"ip_new","from":"20.236.44.162","to":"20.70.246.20","description":"xboxlive.com moved to a new address (20.70.246.20)"},{"at":"2026-08-02T00:27:41.023Z","service":"Content 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(XEAS)","kind":"ip_new","from":"20.201.192.93","to":"40.90.8.164","description":"xeas.xboxlive.com moved to a new address (40.90.8.164)"},{"at":"2026-08-02T00:12:41.061Z","service":"Xbox Notices","kind":"ip_new","from":"23.37.16.66","to":"23.45.136.53","description":"notice.xbox.com moved to a new address (23.45.136.53)"},{"at":"2026-08-02T00:12:41.061Z","service":"Title Updates (TGS)","kind":"ip_new","from":"40.90.8.164","to":"20.201.192.93","description":"tgs.xboxlive.com moved to a new address (20.201.192.93)"},{"at":"2026-08-02T00:12:41.061Z","service":"Title Services (XETGS)","kind":"ip_new","from":"40.90.8.164","to":"20.201.192.93","description":"xetgs.xboxlive.com moved to a new address (20.201.192.93)"},{"at":"2026-08-02T00:12:41.061Z","service":"Auth (XEMACS)","kind":"ip_new","from":"40.90.8.164","to":"20.201.192.93","description":"xemacs.xboxlive.com moved to a new address (20.201.192.93)"},{"at":"2026-08-02T00:09:46.217Z","service":"Connection Test (XDS)","kind":"ip_new","from":null,"to":"65.55.42.21","description":"xds.xboxlive.com first recorded at 65.55.42.21"},{"at":"2026-08-02T00:09:46.217Z","service":"MSAC","kind":"ip_new","from":null,"to":"134.170.178.78","description":"msac.xboxlive.com first recorded at 134.170.178.78"},{"at":"2026-08-02T00:09:46.217Z","service":"SIFLC","kind":"ip_new","from":null,"to":"65.55.42.171","description":"siflc.xboxlive.com first recorded at 65.55.42.171"},{"at":"2026-08-02T00:09:46.217Z","service":"Xbox Notices","kind":"ip_new","from":null,"to":"23.37.16.66","description":"notice.xbox.com first recorded at 23.37.16.66"},{"at":"2026-08-02T00:09:46.217Z","service":"PIFLC","kind":"ip_new","from":null,"to":"40.90.217.196","description":"piflc.xboxlive.com first recorded at 40.90.217.196"},{"at":"2026-08-02T00:09:46.217Z","service":"Xbox Live Core","kind":"ip_new","from":"20.236.44.162","to":"20.236.44.162","description":"xboxlive.com moved to a new address (20.236.44.162)"},{"at":"2026-08-02T00:09:46.217Z","service":"Content Download","kind":"ip_new","from":"23.44.229.205","to":"23.44.229.216","description":"download.xbox.com moved to a new address (23.44.229.216)"},{"at":"2026-08-02T00:09:46.217Z","service":"Console Updates","kind":"ip_new","from":"4.255.140.88","to":"172.183.8.2","description":"update.xboxlive.com moved to a new address (172.183.8.2)"},{"at":"2026-08-02T00:09:46.217Z","service":"Title Updates (TGS)","kind":"ip_new","from":"20.201.192.93","to":"40.90.8.164","description":"tgs.xboxlive.com moved to a new address (40.90.8.164)"},{"at":"2026-08-02T00:09:46.217Z","service":"Title Services (XETGS)","kind":"ip_new","from":"20.201.192.93","to":"40.90.8.164","description":"xetgs.xboxlive.com moved to a new address (40.90.8.164)"},{"at":"2026-08-02T00:09:46.217Z","service":"Auth (MACS)","kind":"ip_new","from":"40.90.8.164","to":"20.201.192.93","description":"macs.xboxlive.com moved to a new address (20.201.192.93)"},{"at":"2026-08-02T00:09:46.217Z","service":"Auth (XEMACS)","kind":"ip_new","from":"20.201.192.93","to":"40.90.8.164","description":"xemacs.xboxlive.com moved to a new address (40.90.8.164)"},{"at":"2026-08-02T00:09:46.217Z","service":"Sign-in (XEAS)","kind":"ip_new","from":"20.201.192.93","to":"20.201.192.93","description":"xeas.xboxlive.com moved to a new address (20.201.192.93)"}]}