WHOIS contact information

I have reviewed the contact information provided in a recent email message.

Everything that I control is correct except my office telephone. It is listed as +1.1910455992. It should be +1.9104559921. I attempted to correct that entry and did not change anything else. My First name is listed as N Lawrence, and my last name is listed as Hudspeth III. When I clicked Save, I got the following error message above my first name and above my last name: Please use only letters and numbers in your first name/ Please use only letters and numbers in your last name.

Not sure what I need to do to finish, if anything.

Please advise.

Thanks.

N. Lawrence Hudspeth III

Attorney at Law

PO Box 910

Jacksonville, NC 28541-0910

(910) 455-09921