nginx-ultimate-bad-bot-blocker (alpine): Nginx Bad Bot and User-Agent Blocker
Keywords: adware|bot-blocker|bots|gambling-filter|malware|nginx|nginx-server|porn-filter|referer-blocker|referrer-spam|scanners|spam-blocker|spam-filtering|spam-prevention|spam-protection|spam-referers|spam-referrer-blocker|spambot-security|spyware|vulnerability-scanners