18 Feb
2024
18 Feb
'24
4:47 p.m.
The original message was received at Sun, 18 Feb 2024 07:44:06 -0800 from m0342466.ppops.net [127.0.0.1] ----- The following addresses had permanent fatal errors ----- <jamberli@stanford.edu> (reason: 550 5.1.1 User Unknown) ----- Transcript of session follows ----- ... while talking to mxa-00000d03.gslb.pphosted.com.:
DATA <<< 550 5.1.1 User Unknown 550 5.1.1 <jamberli@stanford.edu>... User unknown <<< 503 5.5.1 Need RCPT (recipient)