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system21-com.mail.protection.outlook.com checked at 2025-12-17T02:58:12.226Z 152ms 37/37/37 100% R:13 allDone:true timedOut:false

system21-com.mail.protection.outlook.com

A52.101.9.5🇺🇸 Microsoft
PTRmail-mn2pr04cu00205.inbound.protection.outlook.com
A52.101.10.2🇺🇸 Microsoft
PTRmail-bn8pr03cu00202.inbound.protection.outlook.com
A52.101.40.6🇺🇸 Microsoft
PTRmail-cy1pr03cu00106.inbound.protection.outlook.com
A52.101.41.24🇺🇸 Microsoft
PTRmail-sj0pr03cu01600.inbound.protection.outlook.com

mail.protection.outlook.com

NSns1-proddns.glbdns.o365filtering.com
NSns2-proddns.glbdns.o365filtering.com

AI analysis

system21-com.mail.protection.outlook.com points to four IP numbers: 52.101.9.5, 52.101.10.2, 52.101.40.6 and 52.101.41.24.

Other host names, for instance aesirgroup-com.mail.protection.outlook.com, cubesmart-com.mail.protection.outlook.com, cavallobus-com.mail.protection.outlook.com, interbrand-com-au.mail.protection.outlook.com and codex-online.mail.protection.outlook.com share IP numbers with system21-com.mail.protection.outlook.com.

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