| Serial | Label | Owner key | Owner | Description |
|---|---|---|---|---|
| 1507388449 (2017-10-07) | IPv4 network 172.23.183.64/27 | cb2d7f7227 | SIRIL-DN42 | |
| 1471597211 (2016-08-19) | IPv4 network 172.23.183.64/27 | cb2d7f7227 | SIRIL-DN42 | |
| 1471590012 (2016-08-19) | IPv4 network 172.23.183.64/27 | cb2d7f7227 | SIRIL-DN42 |