ROBTEX.COM - um2ext.sip.net.internet2.edu

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um2ext.sip.net.internet2.edu checked at 2025-12-07T12:49:05.920Z 811ms 28/28/28 100% R:7 allDone:true timedOut:false

`um2ext.sip.net.internet2.edu`

	A	64.57.22.213^{🇺🇸 INTERNET2-BLEND}
			PTR	`mail.sip.net.internet2.edu`

sip.net.internet2.edu

um2ext.sip.net.internet2.edu serves as the mail server for sip.net.internet2.edu.

um1ext.sip.net.internet2.edu commonly serves as a mail server along with um2ext.sip.net.internet2.edu.

um2ext.sip.net.internet2.edu points to an IP address: 64.57.22.213.

Other host names, for instance mail.sip.net.internet2.edu, share IP numbers with um2ext.sip.net.internet2.edu.