Postfix Name Service Error For Name Localhost
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Status=bounced (host Or Domain Name Not Found. Name Service Error For Name
Activity Page Please read before SSO login Advanced Search Forum The Ubuntu Forum Community Ubuntu Specialised Support Ubuntu Servers, Cloud and Juju Server Platforms [all variants] [SOLVED] Postfix / DNS
Type=a: Host Found But No Data Record Of Requested Type
issue, PLEASE HEP! Having an Issue With Posting ? Do you want to help us debug the posting issues ? < is the place to report it, thanks ! Page 1 of 2 12 Last Jump to page: Results 1 to 10 of 13 Thread: [SOLVED] Postfix / DNS issue, PLEASE HEP! Thread Tools Show Printable Version Subscribe to this Thread… Display delivery temporarily suspended: host or domain name not found. name service error for name Linear Mode Switch to Hybrid Mode Switch to Threaded Mode August 6th, 2008 #1 UzLA View Profile View Forum Posts Private Message Spilled the Beans Join Date May 2005 Beans 12 [SOLVED] Postfix / DNS issue, PLEASE HEP! Guys, I'm stuffed. I had Postfix running on the server for months. But all over sudden it stopped sending emails to extarnal domains. I must fix it, but I run out of ideas. PLEASE, HELP! Here is my sad story. Emails are Ok on the way from client app to my server. They are actually being stuck in the queue as deffered. So, I have checked logs: Code: Aug 6 22:01:50 www postfix/smtp[3592]: 4F0272264CF3: to=
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Host Or Domain Name Not Found Type=a: Host Not Found
Discuss the workings and policies of this site About Us Learn more postfix type=a: host not found about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Server Fault status=bounced (host or domain name not found. name service error for name= type=a host not found) Questions Tags Users Badges Unanswered Ask Question _ Server Fault is a question and answer site for system and network administrators. Join them; it only takes a minute: Sign https://ubuntuforums.org/showthread.php?t=882203 up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Postfix - Host or domain not found up vote 11 down vote favorite 6 I just installed Postfix on my ubuntu, on a local network. On this network, I have an Exchange Server (using http://serverfault.com/questions/577134/postfix-host-or-domain-not-found domain mail.example.com). I had a problem sending an email to a local address : adress@example.com : relay=none, delay=0.01, delays=0.01/0/0/0, dsn=4.3.5, status=deferred (Host or domain name not found. Name service error for name=example.com type=AAAA: Host found but no data record of requested type) I solved this problem using relay_domain in my postfix main.cf : relay_domains = example.com transport_maps = hash:/etc/postfix/transport And in my /etc/postfix/transport : example.com smtp:[mail.example.com] Now I can send mails on @example.com, and I have tested some majors webmails (Gmail, Yahoo, Hotmail...). It works. But why I got this error on my adresses "@example.com" ? How can I be sure I never find this error on another domain ? My postconf -n give : alias_database = hash:/etc/aliases alias_maps = hash:/etc/aliases append_dot_mydomain = no biff = no config_directory = /etc/postfix inet_interfaces = all mailbox_command = procmail -a "$EXTENSION" mailbox_size_limit = 0 mydestination = SRVWEB, localhost.localdomain, localhost myhostname = SRVWEB mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128 myorigin = /etc/mailname readme_directory = no recipient_delimiter = + relay_domains = mutuelle-var.fr relayhost = smtp_generic_maps = hash:/etc/postfix/generic smtp_tls_session_cache_database = btree:${data_directory
not http://www.centos.org/forums/viewtopic.php?t=29796 found. Name service error : Postfix Installing, Configuring, Troubleshooting server daemons such as Web and Mail Post Reply http://unix.stackexchange.com/questions/21407/postfix-doesnt-send-mail-complaining-about-host-or-domain-name-not-found Print view Search Advanced search 8 posts • Page 1 of 1 huecha Posts: 5 Joined: 2011/06/07 16:34:34 Host not found or domain name not found. Name service error : Postfix Quote Postby huecha » 2011/06/07 16:59:24 Hello First post so please go easy. Tearing my hair out on this one a little bit, having problems sending message from name service error web based PHP form to user inbox.I keep getting: Undelivered Mail Returned to Sender
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Unix & Linux Questions Tags Users Badges Unanswered Ask Question _ Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like operating systems. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Postfix doesn't send mail, complaining about “Host or domain name not found” up vote 8 down vote favorite 2 I followed these instructions in order to send mail and here's the Postfix log: Sep 26 00:46:24 tshepang postfix/smtpd[5728]: 8EE2464931: client=localhost[127.0.0.1] Sep 26 00:47:44 tshepang postfix/cleanup[5810]: 8EE2464931: message-id=<20110925224624.8EE2464931@tshepang> Sep 26 00:47:44 tshepang postfix/qmgr[5772]: 8EE2464931: from=