when i send mail from gmail and yahoo, it delivers instantly. but send mail from hotmail and some other customer mail servers, it delivers 5 minutes later.
i checked with both qmail and postfix, delivers 5 minute later.
i checked resolv.conf for dns, resolves hotmail and another mail servers.
i checked maillog, there is no error.
i checked crontab -l, no cron process.
what could be the problem?
i checked with both qmail and postfix, delivers 5 minute later.
i checked resolv.conf for dns, resolves hotmail and another mail servers.
i checked maillog, there is no error.
i checked crontab -l, no cron process.
what could be the problem?