Whois/RWhois Server - what is everyone running..?

["Richard J. Sears" <rsears () adnc com>]

We are looking into the possibility of implementing our own RWhois
server as opposed to continuing to provide information via SWIP.

I am looking for any advice as to what people are currently running for
their whois/rwhois server.

I have seen http://www.rwhois.net and actually have it installed and
running, but it utilized flat files instead of a backend database, and
we have looked at the RIPE whois server as well.

Searching Google does not seem to produce a variety of whois/rwhois
server software.

TIA !


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Richard J. Sears