* LEON <l...@kingdest.com>: > [1]<majord...@openssl.org>: host master.openssl.org[194.97.152.144] said: 550 > 5.7.1 Client host rejected: cannot find your hostname, [218.107.54.52] > (in > reply to RCPT TO command)
$ host 218.107.54.52 Host 52.54.107.218.in-addr.arpa. not found: 3(NXDOMAIN) That's why. Your server doesn't have an reverse DNS entry. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de | http://www.charite.de