LP
libwww-perl
Perl library for making HTTP requests and web crawling
About this crawler
libwww-perl is a web crawler identified by the regular-expression pattern libwww-perl in the User-Agent request header. It is categorised as http-library. Use the regex above to detect, log, allow, or block libwww-perl traffic in your web server, CDN edge rules, or robots.txt.
Block-rate · top 25k sites
0.33%
Technical details
- Name
- libwww-perl
- Pattern
libwww-perl- Tags
- http-library
- Instances
- 3 known sample(s)
Sample User-Agent strings
2Bone_LinkChecker/1.0 libwww-perl/6.03
2Bone_LinkChkr/1.0 libwww-perl/6.03
amibot - http://www.amidalla.de - [email protected] libwww-perl/5.831
Block this crawler
robots.txt — disallow libwww-perl:
User-agent: libwww-perl
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} libwww-perl [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "libwww-perl") {
return 403;
}
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