| Property | Value |
| Location | Cambridge, United States |
| Country | United States |
| Domain | Date |
| cdn-ak.favicon.st-hatena.com | 2019-02-03 |
| cdn.blog.st-hatena.com | 2019-01-10 |
| cdn.image.st-hatena.com | 2019-01-10 |
| cdn-ak.b.st-hatena.com | 2019-01-03 |
| cdn.api.b.hatena.ne.jp | 2018-12-30 |
| cdn1.www.st-hatena.com | 2018-09-25 |
| b.st-hatena.com | 2018-07-26 |
| cdn-ak2.favicon.st-hatena.com | 2018-07-25 |
| cdn.b.st-hatena.com | 2018-07-08 |
| xe.com | 2016-06-25 |