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Re: How do i find dynamic IP assigned?



On Tue, Jun 21, 2005 at 04:48:51PM -0400, Patrick Rutkowski wrote:
> On Tuesday 21 June 2005 04:39 pm, Valeriu Cerchez wrote:
> > I'm trying to find out a(/n easy) way to determine
> > what is my dynamic IP assigned by my ISP (not my
> > internal DHCP). I wish to make a script to determine
> > that by request.
> >
> > I would greatly appreciate any suggestion.
> > Thanks, Val.
> >
> While we're at it, i'd love a bash script to mail mine to me :-)

-------- 8< --------
#!/bin/sh

EMAIL="you@example.com"

lynx -dump http://checkip.dyndns.org |sed -n '/Current/s/.*: \([0-9]*\.[0-9]*\.[0-9]*\.[0-9]*\)/\1/p' | /usr/bin/Mail -s "IP address as of `date`" $EMAIL
-------- 8< --------

HTH,

-Roberto

-- 
Roberto C. Sanchez
http://familiasanchez.net/~sanchezr

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