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IP to ISP/Country/City (GeoIP) using PHP

I've noted that many people are searching here about how to find out City/Country/ISP details from IP; often referred as GeoIP. Here, I've compiled my replies that once I posted to comp.lang.php Get the IP Refer http://www.iana.org/assignments/ipv4-address-space/ipv4-address-space.xml and see which whois server should be used for the whois lookup Now, do the whois lookup. e.g., whois -h whois.apnic.net 61.x.x.x Parse the results. AFAIK, it will have the ISP, City and Country info For whois lookup, may use rwhois protocol through below PHP code: <?php function whois($host, $command) { $fp = fsockopen ($host, 43, $errno, $errstr, 100); if (!$fp) { $result = $errstr . $errno . "\n"; } else { fputs ($fp, $command . "\r\n\r\n"); $result = ''; while (!feof($fp)) { $result .= fgets ($fp, 128); } fclose ($fp); } return $result; } //debug... echo whois('whois.internic.net', 'php.net'); ?> Re...

Who is RJ Joshua and where is he?

After I have given my Humble Award to RJ Joshua , I have noticed that many people are visiting my blog when they're searching his name in search engines. I used to listen to his English programs on AIR Chennai FM sometime ago; but couldn't get his details on the internet for a long time. Recently I have spotted his photo in potofthots.com and I have stolen that photo too:-) Hope, this little photo of him (with Sanjay Pinto sitting in front) would give good feeling to his fans and well-wishers.

The Overrated Tamil Culture

Since the COVID period, I developed an interest in exploring old books from the 1700s to the 1900s through Google Books. I first focused on the celebrated Protestant missionary Ringeltaube, but over time, my curiosity expanded toward understanding the demographics and social practices of that era. In Tamil Nadu, what is often celebrated as "Tamil Culture" revolves around the practice of monogamy, known locally as à®’à®°ுவனுக்கு à®’à®°ுத்தி — meaning one woman for one man. Some even compare this tradition with practices in other states, claiming Tamil culture is especially unique. This sense of pride is particularly strong around Madurai, where people often refer to themselves as “pure Tamil” when compared with neighboring regions like Kanyakumari, whose people they call Malayalis. What’s striking, though, is that this proud image doesn’t always align with historical accounts. A book published in 1885 (I’ve chosen not to mention its title or link to avoid stirring controversy) ma...