Everything hosted on Irwin is at the discretion of a user, users will be notified if a takedown request is sent to ttam@tunnull.xyz.
| User | Discord | Directory | Content Type |
| tunnull | @tunnull | /~tunnull | Software collections, Irwin blog |
| mrwatermillin | @mrwatermillin | /~mrwatermillin | Personal website mirror, Music hosting |
| crystalclear | @benuwine69 | /~crystalclear | 9X & NT Software Collection + Small Blog |
| zestii | @zestiii | /~zestii | ? |