Phone numbers to extract

Hello All,

I have a report coming from a phone system which more or less looks like this:
Sorry. Your message to phone number 215-555-2210 could not be delivered. Your recipient did not answer or might be busy. Please try again later.


I need to extract the phone number and put it in a separate column to be able to block future calls to.

I tried different forumlas to no avail.

Any help would greatly be appreciated.

Thanks,
Mike