Correct format for RP record??

[Jeff]

Hello!

I'm trying to set up DNS through GraniteCanyon but am hung up on the RP
record part. I put:

website.com. IN RP jeff.website.com. NIC XX33323 Smith, Jeffrey

GraniteCanyon responds:

nslint: .//tmp/website.com.954373246:6 "rp" garbage after text
name:<blah blah>

The FAQ doesn't seem to explain it well enough for a newbie. Can anyone
see what I'm doing wrong here?

Thanks,

Jeff