I have tried running inspircd on port 100 but every time i try i get this error.
WARNING: Not all your client ports could be bound -- starting anyway with 0 of 1 client ports bound.
The following port(s) failed to bind:
- Address: 0.0.0.0:53 Reason: Permission denied
Hint: Try using a public IP instead of blank or * InspIRCd is now running as 'irc.server.com'[271] with 1024 max open socket