1

Topic: Special hostname with new TLD

==== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.9.2
- Linux/BSD distribution name and version: Ubuntu Server 14.04.1
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL
- Web server (Apache or Nginx): NginX
- Manage mail accounts with iRedAdmin-Pro? Not yet
- Related log if you're reporting an issue:
====

Hello!

I would like to replace my current hostname by a new domain name without a standard TLD ( XXXXX.digital )

I've found on the forum how to do the changes.

My question is, do you think this can make troubles or break something ?
This kind of TLD is may be not supported by every programs...

Regards,

----

Spider Email Archiver: On-Premises, lightweight email archiving software developed by iRedMail team. Supports Amazon S3 compatible storage and custom branding.

2

Re: Special hostname with new TLD

I think it should be fine with iRedMail, the problem is, many mail servers may check your PTR record of hostname (usually it's used as HELO identity), outbound email MAY fail or been rejected due to no PTR record, because it's like a spammer.

3 (edited by lakano 2015-08-24 16:49:10)

Re: Special hostname with new TLD

ZhangHuangbin wrote:

I think it should be fine with iRedMail, the problem is, many mail servers may check your PTR record of hostname (usually it's used as HELO identity), outbound email MAY fail or been rejected due to no PTR record, because it's like a spammer.

Ok, but if I set the PTR to my XXXX.digital domain (my IP address with the reverse DNS XXXX.digital), this should be good, no?

4

Re: Special hostname with new TLD

It should work, but not quite sure if it's a invalid TLD. You can try it.