RE: Microsoft/Hotmail forgot to set reverse DNS pointers?

Diagnostic-Code: smtp;450 4.7.1 Client host rejected: cannot find your reverse hostname, [157.55.1.150]

(Verified this using various public DNS servers, to exclude potential local issues)

Anyone here who has proper contacts to give them the clue-bat?

noc@microsoft.com will probably understand or at least point you in the right direction. ~JasonG