| # | Date | Res | Prefix(es) | From | To | Units | Nets | Tags | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-08-10 | IPV4 | 170.249.0.0/17 | ARIN |
→ | ARIN |
32 768 addr | 1 | PI M&A |
| 2 | 2018-11-21 | IPV4 | ⊂ 170.249.0.0/19 | ARIN |
→ | ARIN |
8 192 addr | 1 | PI |
| 3 | 2018-12-12 | IPV4 | ⊂ 170.249.64.0/21 | ARIN |
→ | APNICJoetsu Cable Vision Co.,Ltd | 2 048 addr | 1 | Out |
| 4 | 2018-12-12 | IPV4 | ⊂ 170.249.96.0/19 | ARIN |
→ | APNICJoetsu Cable Vision Co.,Ltd | 8 192 addr | 1 | Out |
| 5 | 2018-12-14 | IPV4 | ⊂ 170.249.32.0/19 | ARIN |
→ | ARIN |
8 192 addr | 1 | PI |
| 6 | 2018-12-14 | IPV4 | ⊂ 170.249.80.0/21 | ARIN |
→ | ARIN |
2 048 addr | 1 | PI |
| 7 | 2019-01-24 | IPV4 | ⊂ 170.249.88.0/22 | ARIN |
→ | ARIN |
1 024 addr | 1 | PI |
| 8 | 2019-03-06 | IPV4 | 170.249.92.0/22 | ARIN |
→ | ARIN |
1 024 addr | 1 | PI |