ݿʱ䣺2008.10.19
ݿļipaddress.mdb
ݿ͸ʽaccess
ֶΣip1,ip2,ip3,ip4,country,city
ip1ip2Ѿ㷨ip3ip4ʵʵĶipĳipĵλþǸݼip1ip2֮ip3ip4֮
countryǹҳУcityǵ

Ѿõip1ip2ݿѯ㷨£

ip=CLng(str1)*16777216+CLng(str2)*65536+CLng(str3)*256+CLng(str4)-1
ipΪstr1,str2,str3,str4ֱIPַĸݡ

вĵط www.bbsgood.com ѯ

µIPݿip.bbsgood.comأݿǷ£Զĸʱ䡣

ݿbbsgood.comºṩ