IP List distribution Knock Knock (2015), total 4
| IP | Country | City | ISP |
|---|---|---|---|
| 111.90.198.85 | Singapore | Singapore | Eznetworking Solutions Pte. |
| 116.88.181.6 | Singapore | Singapore | StarHub |
| 152.57.128.235 | Singapore | Singapore | Jio |
| 152.58.171.112 | Singapore | Singapore | Jio |