free ip address to zip code lookup?

Anyone know of a free service doing this? I know about the $800 solution but was looking for something a bit.. freer... lol. Thanks in advance.

 

It's not free, but I think it's cheaper

http://www.showmyip.com/lookups/

 

Why do you want the ZIP code of a visitors ISP/ Webhost (which is what you will get rather than the code of the visitor)

 

close enough i guess.. i think aside from AOL and other IP aggregators they are pretty accurate.

 

I guess it depends what you consider accurate - obviously talking UK rather than USA but here there is very little correlation, I live in southern England but my ISP's IP resolves to central Scotland so not even the correct country let alone county or city

 

I guess I am just showing users I am giving it the ole' college try lol

 

I'll try to implement that on my ip lookup website and I will let you know

 

Use maxmind's geolite city database, it's free.

You can see implementation here with google maps:
http://phpweby.com/services/iplocation

 

for anything regarding Ip-address, domain registering, Ip to domain, domain to Ip-address have a look on,whoisxy.com it will satisfy your need.

 

Try web service, I know there is a free version of web service from FraudLabs.com, it is call IP2Location Geolocation Web Service. Maybe you can try their demo if they suit your need
The free license gives you 90 credits per month

 

To locate your Ip-address, Geo location, domain to Ip, and Ip to domain, you can just have a look on

 

We are using ip2location database in our live chat program and they are providing monthly updates of new IP address . But the database will cost around $200per year and they are ging free API for query . If you are going to use this commercial purpose then I would recomand ip2location.