| ASN | AS51401 |
| Name | arvato-systems-AS |
| Description | Arvato Systems Digital (Perdata) |
| Organisation | Arvato Systems GmbH ORG-BmG1-RIPE |
| Registry | RIPE |
| Allocated | 2010-08-13 |
| Updated | 2023-01-13 |
| Route | Range | Num of IPs |
| 83.137.32.0/21 | 83.137.32.0 — 83.137.39.255 | 2048 |
| 185.91.104.0/22 | 185.91.104.0 — 185.91.107.255 | 1024 |
| 83.137.36.0/22 | 83.137.36.0 — 83.137.39.255 | 1024 |
| 83.137.32.0/22 | 83.137.32.0 — 83.137.35.255 | 1024 |
| 193.28.78.0/23 | 193.28.78.0 — 193.28.79.255 | 512 |
| 185.91.104.0/23 | 185.91.104.0 — 185.91.105.255 | 512 |
| 185.91.106.0/23 | 185.91.106.0 — 185.91.107.255 | 512 |
| 193.28.78.0/24 | 193.28.78.0 — 193.28.78.255 | 256 |
| 193.28.79.0/24 | 193.28.79.0 — 193.28.79.255 | 256 |
| Route | Range | Num of IPs |
| 2a01:be80::/32 | 2a01:be80:: — 2a01:be80:ffff:ffff:ffff:ffff:ffff:ffff | 296 |
