Name instead of IP in hosts.cfg

Hi,

in the man-page I read:

"The format of an entry in the hosts.cfg file is as follows:

    IP-address hostname # tag1 tag2 ..."

is there a way to use
  "hostname hostname # ..." instead?
Reason is monitoring a service where the IP often changes.

Thanks for help,
Rolf

-- 
Mit freundlichen Gruessen
Rolf Schrittenlocher

Lokales Bibliothekssystem Frankfurt
Senckenberganlage 31, 60054 Frankfurt
Tel: (XX) XX - XXX XXXXX
LBS: user-7d592aff76ba@xymon.invalid
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