| 193.73.106.0/23 | ANET-BLOCK-2 | Helsana Versicherungen AG, CH |
| 193.223.192.0/20 | HKK-BLOCK-24 | Insurance company, CH193.223.192.0-193.223.239.255 |
| 193.223.224.0/20 | HKK-BLOCK-24 | Insurance company, CH193.223.192.0-193.223.239.255 |
uu: 3303, 6730 u4: 3303, 6730 u6: dd: d4: d6: