[plug] nagios.smarthands.co.uk

[Kai]

G'day everyone,

I'm connected with a dynamic IP, since yesterday at around 22:30 I've 
had repeated accesses (like every minute) on my webserver from 
195.224.14.57, browsing to that references nagios.smarthands.co.uk which 
is pwd protected, as is www.smarthands.co.uk.

My agent_logs show check_http/1.1.1.1 (nagios-plugins 1.3.0-alpha1), 
googling a bit says Nagios is a development plugin on sourceforge but no 
info as to why I've had so many accesses to my webserver.

Has anybody seen this before ?

Cheers

Kai