Re: FreeBSD mailing list reverse DNS problem

greg_at_grokking.org
Date: 04/29/05

  • Next message: Gavin Cameron: "php5-extensions & php5-cli"
    Date: Fri, 29 Apr 2005 07:07:50 -0700
    To: freebsd-questions@freebsd.org
    
    

    Ihsan wrote:
    > Hi all,
    >
    > I am registered to this mailing list under a different
    > e-mail which I can't seem to use to send mails to this
    > list. FreeBSD MXs kept rejecting my server with 450
    > Client host rejected. cannot find hostname,
    > [202.71.100.92] (in reply to RCPT TO command)
    >
    > I've checked and rechecked with internal and external
    > name servers which allow foreign queries that my IP is
    > resolvable to anggerik.meltechsystems.net (dig -x
    > 202.71.100.92) but somehow FreeBSD servers couldn't
    > get the reverse information.
    >
    > How can I troubleshoot this problem? I'm running out
    > of practical ideas already.
    >

    Did you recently (i.e. last couple of days) change your DNS for that
    host-IP combo? It might take some nameservers (esp. ones with long cache
    lifetimes) a bit of time to acquire the new information. I had this
    problem when I first tried to subscribe to this list. A couple hours
    later I tried again and it worked.

    cheers,

    G

    _______________________________________________
    freebsd-questions@freebsd.org mailing list
    http://lists.freebsd.org/mailman/listinfo/freebsd-questions
    To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org"


  • Next message: Gavin Cameron: "php5-extensions & php5-cli"

    Relevant Pages

    • Re: Need Info about SBS.
      ... The only communications between the servers will be for mail only. ... IGetMail downloads all the mails from my ISP server and puts them ... Can same functionality be achieved using SBS Premium? ...
      (microsoft.public.windows.server.sbs)
    • Re: Can not send e mails through Outlook Express
      ... I asked my ISP but they could not solve the problem. ... Servers names are provided by my ISP and I don't know what's this prefix ... I tried after disabaling emails scanning from NAV. ... I can receive/send e mails from other POP or Hotmail a/c from OE but I can ...
      (microsoft.public.windowsxp.newusers)
    • Re: Any easier and effective ways of doing outbound SMTP restrictions
      ... When responding to posts, please "Reply to Group" via your newsreader so ... If it becomes busy the other servers ... Exchange server, to Accept mails from a Universal Distribution Group only. ...
      (microsoft.public.exchange2000.transport)