| Property | Value |
| Location | Cambridge, United States |
| Country | United States |
| Domain | Date |
| cdn-ak.f.st-hatena.com | 2018-11-02 |
| cdn-ak.favicon.st-hatena.com | 2018-08-03 |
| cdn-ak.b.st-hatena.com | 2018-07-22 |
| cdn.image.st-hatena.com | 2018-07-20 |
| cdn7.www.st-hatena.com | 2018-07-20 |
| cdn.mogile.archive.st-hatena.com | 2018-05-18 |
| cdn.api.b.hatena.ne.jp | 2018-03-07 |
| e8863.g.akamaiedge.net | 2018-03-06 |
| cdn.blog.st-hatena.com | 2017-06-23 |