| Property | Value |
| Location | Cambridge, United States |
| Country | United States |
| Domain | Date |
| cdn7.www.st-hatena.com | 2019-06-11 |
| cdn-ak.f.st-hatena.com | 2019-05-23 |
| cdn-ak2.f.st-hatena.com | 2019-05-14 |
| cdn.image.st-hatena.com | 2019-05-14 |
| cdn.blog.st-hatena.com | 2019-05-12 |
| cdn.api.b.hatena.ne.jp | 2018-07-24 |
| cdn-ak.b.st-hatena.com | 2018-06-27 |
| cdn.ad-hatena.com | 2018-06-26 |
| cdn.kadenkaigi.com | 2017-06-22 |
| cdn-ak.favicon.st-hatena.com | 2017-06-20 |
| cdn.www.st-hatena.com | 2017-06-14 |
| cdn.b.st-hatena.com | 2017-05-25 |