404 status code means that the requested page or resource was not found on the server.
The user sees an error message, and search engines may remove the page from their index.
GET / HTTP/1.1 Host: ppb.com Accept: */* User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> <html> <head><title>UltraDNS Client Redirection Service</title></head> <body><table border="2" width="100%"> <tr bgcolor="#FF4444"><th colspan="2"> <p><h1>HTTP/1.1 404 Not Found</h1></p> </th></tr> <tr><td width="20%"><tt><strong>ORIGIN HOST: </strong></td><td width="80%">135.181.60.100</td></tt></tr> <tr><td width="20%"><tt><strong>TARGET HOST: </strong></td><td width="80%">ppb.com</td></tt></tr> <tr><td width="20%"><tt><strong>TARGET PAGE: </strong></td><td width="80%">/</td></tt></tr> </table><br><br> <center><hr width="90%"><br> Copyright © Vercara, LLC.<br> All Rights Reserved<br><br></center> </body></html>