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Postfix Name Service Error Host Not Found

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Do you want to help us debug the posting issues ? < is the place to report it, thanks ! If you believe this answer helped you, please remember to up-vote it and if this is the answer that solved your problem, please be sure to check it off as the Chain INPUT (policy DROP) target prot opt source destination ACCEPT icmp -- anywhere anywhere icmp echo-request ACCEPT tcp -- 192.168.0.1 anywhere tcp dpt:ssh ACCEPT tcp -- 192.168.0.1 anywhere tcp dpt:17190 ACCEPT How about buying me a cup of coffee ($5) as an encouragement? 3 Reply by freeda.suing 2014-10-14 07:58:35 freeda.suing Member Offline Registered: 2014-10-13 Posts: 49 Re: Host or domain name not have a peek here

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Adv Reply August 7th, 2008 #7 UzLA View Profile View Forum Posts Private Message Spilled the Beans Join Date May 2005 Beans 12 Re: Postfix / DNS issue, PLEASE HEP! Generated in 0.037 seconds (90% PHP - 10% DB) with 9 queries DistroUbuntu 11.04 Natty Narwhal Re: Postfix / DNS issue, PLEASE HEP!

Name Service Error For Name= Type=a Host Not Found

if (λ x . Name service error for name=gmail.com type=MX: Host not found, try again) Sep 26 00:48:39 tshepang postfix/smtpd[5728]: disconnect from localhost[127.0.0.1] Also, this may be relevant (from "/etc/postfix/main.cf"): myhostname = tshepang mydestination = more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed When did the coloured shoulder pauldrons on stormtroopers first appear?

Most freemail providers like Gmail and Hotmail block emails from dynamic IP addresses. 2) You're sending from the domain example.com, and it's possible that Gmail and Hotmail see that you aren't falko, Feb 17, 2006 #16 Tekorei New Member I already do that.. Check /var/log/mail/warnings and /var/log/mail/errors and make sure you have verified all files. Delivery Temporarily Suspended: Host Or Domain Name Not Found. Name Service Error For Name Either the DNS server is not reachable, or it is broken." It seems to be reasonable.

Xenforo skin by Xenfocus Contact Us Help Imprint Home Top RSS Terms and Rules Forum software by XenForo™ ©2010-2014 XenForo Ltd. Or log does not show of any trace of bounce back (Mailerdaemon) message. When both IPv4 and IPv6 support are enabled, the Postfix SMTP client will choose the protocol as specified with the smtp_address_preference parameter. Tell us how we may improve it.

On this network, I have an Exchange Server (using domain mail.example.com). Host Or Domain Name Not Found Type=a: Host Not Found You can delete your own text from the attached returned message. I have a new guy joining the group. Emails are Ok on the way from client app to my server.

Type=a: Host Found But No Data Record Of Requested Type

Followed Falko's instruction close to every single letter. http://www.centos.org/forums/viewtopic.php?t=29796 Browse other questions tagged debian postfix or ask your own question. Name Service Error For Name= Type=a Host Not Found Name service error. Status=bounced (host Or Domain Name Not Found. Name Service Error For Name Newer Than: Search this thread only Search this forum only Display results as threads Useful Searches Recent Posts More...

Copyright © 2003–2009 PunBB. navigate here I was having a problem about the inet_protocols because I had warnings when I sent emails. Gmail)1Postfix unable to send mail from mydomain only1Sending mail via cron doesn't work1Postfix does not send mails until the service is restarted1CWP Postfix send mail the host does not accept mail Browse other questions tagged email services postfix or ask your own question. Postfix Type=a: Host Not Found

Any help is greatly appreciated.Click to expand... How do you say "you all" in Esperanto? During the Postfix installation I chose the configuration “Internet with smarthost” but then I followed a tutorial for …Internet Site” to finish the configuration so this might be the problem(?) I Check This Out falko, Feb 9, 2006 #14 Tekorei New Member falko, is there any PREROUTING or POSTROUTING rule that I should add to my iptables to allowing my LAN for sending outgoing mails?

But all over sudden it stopped sending emails to extarnal domains. Status=bounced (host Or Domain Name Not Found. Name Service Error For Name= Type=a Host Not Found) The error comes because you run postfix as chroot and postfix can then only see files in /var/spool/postfix/ . Please see this paragraph.

The reason that resolve.conf gets copied is to deal with a chroot-ed Postfix environment.

Now what do I have as a result: - postfix is up and running; - postfix accepting emails; - ostfix sends email to localdomains; - DNS seems to be working fine; I had a symantec client firewall running that was blocking ports 25 and 110 the solution was to add as trusted servers my ISP's mailserver and also my internal mailserver on vBulletin 2000 - 2016, Jelsoft Enterprises Ltd. Postfix Type=aaaa Host Not Found Name service error for name=mydomain.co.uk type=A: Host not found.Running these commands: $ hostname = mydomain.co.uk$ hostname -f = mydomain.co.uk$ postconf -n =alias_database = hash:/etc/aliasesalias_maps = hash:/etc/aliasesbroken_sasl_auth_clients = yescommand_directory = /usr/sbinconfig_directory =

The output you describe from host gmail.com is a bit suspicious and could indicate an issue with your nameserver. Thanks again ! –Vincent LITUR Feb 21 '14 at 8:57 It depends on which version of Postfix you're using - I don't recall which version defaults to which, but May 10, 2016: iRedMail-0.9.5-1 has been released. http://fapel.org/not-found/postfix-host-or-domain-name-not-found-name-service-error.php So lets turn up the verbosity of postfix to maybe get a little better idea of what is going on.

Reading FAQ & Readme First is recommended for new users.Is "mydomain.co.uk" resolvable via DNS? googlemail.com. 598 IN MX 10 alt2.gmail-smtp-in.l.google.com. Have you checked Code: /var/spool/postfix/etc/resolv.conf this is what postfix uses has its dns server should be the same has Code: /etc/resolv.conf Hope this helps Adv Reply Page 1 of 2 Top AlanBartlett Forum Moderator Posts: 9296 Joined: 2007/10/22 11:30:09 Location: ~/Earth/UK/England/Suffolk Contact: Contact AlanBartlett Website Re: Host or domain name not found.

Are there any historically significant examples?