WWW.ROBTEX.COM - upstack-io.mail.protection.outlook.com
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upstack-io.mail.protection.outlook.com checked at 2025-09-11T23:45:04.537Z 210ms 100/100/100 100% R:23upstack-io.mail.protection.outlook.com
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
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AI analysis
The mail server for upstack.io is upstack-io.mail.protection.outlook.com.
upstack-io.mail.protection.outlook.com is configured to point to the following eight IP numbers: 2a01:111:f403:c801::1, 2a01:111:f403:c902::7, 2a01:111:f403:c922::1, 2a01:111:f403:c92c::1, 52.101.10.2, 52.101.40.2, 52.101.42.9, and 52.101.42.13.
The IP numbers of upstack-io.mail.protection.outlook.com are also shared by other host names such as christcommunitycovenantchurch-org.mail.protection.outlook.com, ssbc-com0e.mail.protection.outlook.com, egggnest-com.mail.eo.outlook.com, invmtg-com.mail.protection.outlook.com, and dunning-cc.mail.protection.outlook.com.
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