| Name | DOWN TACK WITH CIRCLE BELOW |
| Unicode Version | 3.2 |
| Block（ブロック） | Supplemental Mathematical Operators（補助数学記号） |
| Plane（面） | Basic Multilingual Plane（基本多言語面） |
| Script | |
| Category | |
| Bidirectional Class | |
| Combining Class | |
| Character is Mirrored | |
| HTML Entity | ⫱ ⫱ |
| UTF-8 Encoding | ⫱ e2abb1 |
| UTF-16 Encoding | ⫱ 2af1 |
| UTF-32 Encoding | ⫱ 00002af1 |