Adobe has acknowledged the server shutdown. They offer a workaround for existing customers who need to reinstall CS6 or Acrobat X. You can often find a specific "Offline Activation" request code generator on Adobe’s official help pages, but this usually requires you to already own a valid serial number.
If you're looking for information on where to find the serial number for a legitimate copy of Adobe Acrobat X Pro that you own, here are some steps: adobe acrobat x pro serial number github
The biggest danger of downloading serial numbers or patches from GitHub repositories is malware. Hackers often embed malicious code into "key generator" executables. Because these files are illegal, they fly under the radar of standard antivirus software. Adobe has acknowledged the server shutdown
When you run these files to generate a serial number, you might unknowingly be installing: If you're looking for information on where to