| Property | Value |
| Location | Cambridge, United States |
| Country | United States |
| Domain | Date |
| mitpress-sales.mit.edu | 2020-08-08 |
| direct.mit.edu | 2018-11-15 |
| mitpress-request.mit.edu | 2018-05-21 |
| mitpress.mit.edu | 2018-04-02 |
| category-theory.mitpress.mit.edu | 2016-07-23 |
| www.mitpress.mit.edu | 2015-03-08 |
| mit.edu | 2014-06-23 |
| mitp-web2.mit.edu | 2014-04-22 |