hinfo is a utility that will display information about a host. It is primarily designed check DSNBLs and to find the owner of an IP block in order to direct spam complaints to where they may do some good.

Hinfo will decrypt obfuscated IPs and URLs. You can feed it most forms of obfuscated addresses that I've seen and have it extract the IP or hostname.

Version 1.0 is available from http://www.blars.org/hinfo-1.0.tar.gz.

Also included is myhostinfo.cgi, a small script that will do a hinfo lookup of the system doing the query.

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