reviewing logs this morning and found i have been spammed hard by bots not respecting the robots.txt file. only noticed it because the OpenAI bot was hitting me with a lot of nonsensical requests. here is the list from last month:

• (810) bingbot
  
• (641) Googlebot
  
• (624) http://www.google.com/bot.html
  
• (545) DotBot
  
• (290) GPTBot
  
• (106) SemrushBot
  
• (84) AhrefsBot
  
• (62) MJ12bot
  
• (60) BLEXBot
  
• (55) wpbot
  
• (37) Amazonbot
  
• (28) YandexBot
  
• (22) ClaudeBot
  
• (19) AwarioBot
  
• (14) https://domainsbot.com/pandalytics
  
• (9) https://serpstatbot.com
  
• (6) t3versionsBot
  
• (6) archive.org_bot
  
• (6) Applebot
  
• (5) http://search.msn.com/msnbot.htm
  
• (4) http://www.googlebot.com/bot.html
  
• (4) Googlebot-Mobile
  
• (4) DuckDuckGo-Favicons-Bot
  
• (3) https://turnitin.com/robot/crawlerinfo.html
  
• (3) YandexNews
  
• (3) ImagesiftBot
  
• (2) Qwantify-prod
  
• (1) http://www.google.com/adsbot.html
  
• (1) http://gais.cs.ccu.edu.tw/robot.php
  
• (1) YaK
  
• (1) WBSearchBot
  
• (1) DataForSeoBot
  

i have placed some middleware to reject these for now but it is not a full proof solution.