| Serial | Label | Owner key | Owner | Description |
|---|---|---|---|---|
| 1644750018 (2022-02-13) | AS number 4242423880 | cb2d7f7227 | MD-DN42 | testnet |
| 1518602439 (2018-02-14) | AS number 4242423880 | cb2d7f7227 | MD-DN42 | testnet |
| 1512579651 (2017-12-06) | AS number 4242423880 | cb2d7f7227 | MD-DN42 | testnet |
| 1454788808 (2016-02-06) | AS number 4242423880 | cb2d7f7227 | MD-DN42 | testnet |