dig/nslookup

[Klaus Johannes Rusch]

Eric Rousse wrote:

> And does anyone have a script that could help me to do all these lookups
> in one shot and so that I have all the dnsname associated with the IP
> in ascending order by using the IP, guess I'll have to do the script by my
> self,

See http://www.analog.cx/helpers/index.html#dns for DNS lookup scripts 
(most of these work with files just containing IP addresses, not full 
HTTP log files, as well).

-- 
Klaus Johannes Rusch
KlausRusch at atmedia.net
http://www.atmedia.net/KlausRusch/