Make MX records point to two servers (gmail and hostgator server)
66777
MX Records - go to two servers?
52273
How do I set system-wide proxy servers in Xubuntu, Lubuntu or Ubuntu Studio?
55288
How do I host multiple physical Web servers behind a single IP address?
41613
Send a copy of outbound messages to another address
54872
I have a VPS running on a single IP, can I redirect domains to ports or do I need separate IPs?
109501
how to host multiple pages from diferent domains all together?
40518
Forcing the from address when postfix relays over smtp
95738
How to add multiple dns names to my puppetmaster?
73379
How can I link two Google accounts to one Stack Exchange account?
50158
Host lookup that respects /etc/hosts
61905
Can you have two different names for the same alternative ("send mail as") email address in Gmail?
18204
Cascading WMS in ArcGIS Server?
146462
Hosting one webpage with a different host?
47610
Why am I getting different results from two servers that located in the same destination network?
21458
Using dnsmasq to resolve all hosts to the same address
33119
Can I move a running application to a different X server?
22778
SMTP server force outbound traffic