https://trac.nginx.org/nginx/ticket/1321
#1321 (False positives in map $http_user_agent if regex does not use word boundaries.) – nginx
http user agentfalse positivesword boundariesmapregex
https://httpuseragent.nl/user-agent/85/
Information about http user agent 'Bugzilla Info Disc Test'
Overview from information about user-agent 'Bugzilla Info Disc Test' and the ip addresses associated with it.
http user agentinformation aboutbugzilladisctest
https://create.secondlife.com/script/lua-reference/constants/http_user_agent/
HTTP_USER_AGENT | Second Life Creation
Provide a string value to be included in the HTTP User-Agent header value. This is appended to the default value.
http user agentsecond lifecreation
https://httpuseragent.nl/user-agent/22201/
Information about http user agent 'NL'
Overview from information about user-agent 'NL' and the ip addresses associated with it.
http user agentinformation about