In February, Andrew Allemann of DomainNameWire.com reported the ability to use Google AdSense on .TEL domain names by the end of March. I just received my first email for just that. OnlineNIC has announced they are now supporting the use of Google AdSense with .TEL domains. Based on the email received it appears at this time limited to only 2 blocks of 250×250 ads. Here is an example that Andrew posted on how the new .TEL layout may look with integrated ads.
If you are a .TEL domain name owner please refer to your registrar for more information.