subdomain arn issue

is someone messin' in my site?

[ritualcoffee]

Hi all,

when looking at our logs I noticed a large (really large) number of "whatever.arn" in a subdmain analysis. Has anyone else seen this? I know arn is a language code but I can't explain the amount of traffic generated and something smells fishy.

Any help would be appreciated.

[ritualcoffee]

ah - nevermind - stupid cache DNS database! ;)