WWW.ROBTEX.COM - sigdef-com.mail.protection.office365.us
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sigdef-com.mail.protection.office365.us checked at 2025-11-21T19:57:07.768Z 523ms 60/60/60 100% R:8 allDone:true timedOut:false sigdef-com.mail.protection.office365.us
mail.protection.office365.us
| NS | ns1-proddns.glbdns.protection.office365.us | ||||||
| NS | ns2-proddns.glbdns.protection.office365.us | ||||||
MX for
AI analysis
sigdef-com.mail.protection.office365.us functions as a mail server for sigdef.com.
sigdef-com.mail.protection.office365.us resolves to four IP numbers: 2001:489a:2202:4::10, 2001:489a:2202:5::10, 23.103.199.138 and 23.103.199.170.
Other host names such as netdocumentsusa.mail.protection.office365.us, barbernichols.mail.protection.office365.us, fdsavionics-com.mail.protection.office365.us, peccloud.mail.protection.office365.us and tribusaerospace.mail.protection.office365.us share IPs with sigdef-com.mail.protection.office365.us.
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