ROBTEX.COM - columbustester-com02b.mail.protection.outlook.com
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columbustester-com02b.mail.protection.outlook.com checked at 2025-12-15T10:20:27.981Z 2194ms 60/60/60 100% R:13 allDone:true timedOut:false columbustester-com02b.mail.protection.outlook.com
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columbustester-com02b.mail.protection.outlook.com serves as the mail server for columbus-tester.com.
columbustester-com02b.mail.protection.outlook.com points to the following eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::b, 52.101.68.15, 52.101.68.25, 52.101.73.8 and 52.101.73.16.
Other host names, for instance plankensteiner-net.mail.protection.outlook.com, detijgertjes-com.mail.protection.outlook.com, oldenhuisprinsen-com02c.mail.protection.outlook.com, grolp-com.mail.protection.outlook.com and asquithprimary-com.mail.protection.outlook.com share IP numbers with columbustester-com02b.mail.protection.outlook.com.