| Serial | Label | Owner key | Owner | Description |
|---|---|---|---|---|
| 1644750015 (2022-02-13) | AS number 4242420095 | cb2d7f7227 | SPREITZER-DN42 | Spreitzer in CH |
| 1518602434 (2018-02-14) | AS number 4242420095 | cb2d7f7227 | SPREITZER-DN42 | Spreitzer in CH |
| 1512579644 (2017-12-06) | AS number 4242420095 | cb2d7f7227 | SPREITZER-DN42 | Spreitzer in CH |
| 1493712009 (2017-05-02) | AS number 4242420095 | cb2d7f7227 | SPREITZER-DN42 | Spreitzer in CH |