logresolve (8)
resolve hostnames for IP-adresses in Apache logfiles
SYNOPSIS
logresolve
[
-s filename
] [
-c
] <
access_log
>
access_log.new
DESCRIPTION
logresolve
is a post-processing program to resolve IP-adresses in Apache's access
logfiles. To minimize impact on your nameserver, logresolve has its very own
internal hash-table cache. This means that each IP number will only be looked
up the first time it is found in the log file.
OPTIONS
-s filename
Specifies a filename to record statistics.
-c
This causes
logresolve
to apply some DNS checks: after finding the hostname from the IP address, it
looks up the IP addresses for the hostname and checks that one of these
matches the original address.
SEE ALSO
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