CF1763667132433-tsm20251116095642

DNSWHOIS.INFO - justtech-com01b.mail.protection.outlook.com

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justtech-com01b.mail.protection.outlook.com checked at 2025-11-20T19:32:12.407Z 200ms 60/60/60 100% R:15 allDone:true timedOut:false

justtech-com01b.mail.protection.outlook.com

A2a01:111:f403:c902::5 🇺🇸 Microsoft
PTRmail-sj2pr05cu00505.inbound.protection.outlook.com
A2a01:111:f403:c902::14 🇺🇸 Microsoft
PTRmail-byapr04cu00204.inbound.protection.outlook.com
A2a01:111:f403:c927::1 🇺🇸 Microsoft
PTRmail-bn8pr05cu00301.inbound.protection.outlook.com
A2a01:111:f403:f907::1 🇺🇸 Microsoft
PTRmail-dm1pr04cu00201.inbound.protection.outlook.com
A52.101.9.20🇺🇸 Microsoft
PTRmail-bl0pr02cu00604.inbound.protection.outlook.com
A52.101.40.6🇺🇸 Microsoft
PTRmail-cy1pr03cu00106.inbound.protection.outlook.com
A52.101.41.28🇺🇸 Microsoft
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
A52.101.194.17🇺🇸 Microsoft
PTRmail-ch5pr02cu00401.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

justtech-com01b.mail.protection.outlook.com serves as the mail server for just-tech.com.

Eight IP numbers are pointed to by justtech-com01b.mail.protection.outlook.com: 2a01:111:f403:c902::5, 2a01:111:f403:c902::14, 2a01:111:f403:c927::1, 2a01:111:f403:f907::1, 52.101.9.20, 52.101.40.6, 52.101.41.28 and 52.101.194.17.

Other host names, for instance previant-com.mail.protection.outlook.com, eichteam-com.mail.protection.outlook.com, mywhistlerchalet-com.mail.protection.outlook.com, redhorsegarage-com.mail.protection.outlook.com and utc-com-br.mail.eo.outlook.com share IP numbers with justtech-com01b.mail.protection.outlook.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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