I want to have the ability to put advertisements on this site and earn money with it. But before I have to put an "Impressum" here according to German law.
Google has two programs for advertisements. There is AdWords for people who want to buy advertising space and AdSense for webmasters who want to earn money by showing advertisements on their pages. I registered there and got a message that I will have to change the A-records of my domains. Then I read https://wincent.com/wiki/Adding_Google_AdSense_to_MediaWiki and brought Google Ads to my website.
Google requested me to change some DNS entries to verify that the web pages in question really belong to me. added
@ IN A 184.108.40.206
to https://robot.your-server.de/dns, removed
www IN A 220.127.116.11
www IN A pub-5986435568536490.afd.ghs.google.com
On kis.hosteurope.de, added pub-5986435568536490.afd.ghs.google.com to www. Then www.linuxintro.org pointed to google.
Then my mail server did not work any longer. Researching it, the problem was:
# /etc/init.d/postfix start Starting mail service (Postfix) failed tstaerk was here. postfix_bin is /usr/sbin/postfix # /usr/sbin/postfix postfix: fatal: parameter inet_interfaces: no local interface found for 18.104.22.168
Solved this problem by removing all the
@ IN A 216.239.
Changing the site