Some suggestions:

Create a central database accessible by all httpd machines. select * from hostname_map where ip = ? This table would have to be manually populated.

Use a job server such as gearman to do the URI requests. I've done it within cgi/mod_perl... it can be messy.

In reply to Re: How can I determine whether a URI, hostname or IP address is to the local host machine? by mhearse
in thread How can I determine whether a URI, hostname or IP address is to the local host machine? by dbooth

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