| Serial | Label | Owner key | Owner | Description |
|---|---|---|---|---|
| 1506574889 (2017-09-28) | IPv6 network fdee:5477::/48 | cb2d7f7227 | CHALLENE-DN42 | challene ipv6 net |
| 1507388453 (2017-10-07) | IPv6 network fdee:5477::/48 | cb2d7f7227 | CHALLENE-DN42 | challene ipv6 net |
| 1508018416 (2017-10-14) | IPv6 network fdee:5477::/48 | cb2d7f7227 | CHALLENE-DN42 | challene ipv6 net |
| 1512579644 (2017-12-06) | IPv6 network fdee:5477::/48 | cb2d7f7227 | CHALLENE-DN42 | challene ipv6 net |
| 1518602434 (2018-02-14) | IPv6 network fdee:5477::/48 | cb2d7f7227 | CHALLENE-DN42 | challene ipv6 net |
| 1644750015 (2022-02-13) | IPv6 network fdee:5477::/48 | cb2d7f7227 | CHALLENE-DN42 | challene ipv6 net |