| 2a00::/11 | WHOIS (RIPE_NCC) | RIPE Network Coordination Center | EU |
| 2a03:db80::/32 | BGP route | AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. | — |
| 2a03:db80::/32 | WHOIS (RIPE_NCC) | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | DE |
| 2a03:db80::/32 | RIPE_NCC assigned | — | DE |
| 2a03:db80::/36 | WHOIS (RIPE_NCC) | Fraunhofer Cluster 1 | DE |
| 2a03:db80:1000::/36 | WHOIS (RIPE_NCC) | Fraunhofer Cluster 2 | DE |
| 2a03:db80:2000::/36 | WHOIS (RIPE_NCC) | Fraunhofer Cluster 3 | DE |
| 2a03:db80:3000::/36 | WHOIS (RIPE_NCC) | Fraunhofer Cluster 4 | DE |
| 2a03:db80:4000::/36 | WHOIS (RIPE_NCC) | Fraunhofer Cluster 5 | DE |
| 2a03:db80:5000::/36 | WHOIS (RIPE_NCC) | Fraunhofer Cluster 6 | DE |
| 2a03:db80:1c00::/40 | WHOIS (RIPE_NCC) | Fraunhofer-Sub-Cluster-2-3 | DE |
| 2a03:db80:2c00::/40 | WHOIS (RIPE_NCC) | Fraunhofer Cluster 3 Sub Cluster 3 | DE |
| 2a03:db80:4c00::/40 | WHOIS (RIPE_NCC) | Fraunhofer-Sub-Cluster-5-3 | DE |
| 2a03:db80:5c00::/40 | WHOIS (RIPE_NCC) | Fraunhofer-Sub-Cluster-6-3 | DE |
| 2a03:db80:400::/40 | WHOIS (RIPE_NCC) | Fraunhofer-Sub-Cluster-1-1 | DE |
| 2a03:db80:800::/40 | WHOIS (RIPE_NCC) | Fraunhofer-Sub-Cluster-1-2 | DE |
| 2a03:db80:1500::/40 | WHOIS (RIPE_NCC) | Fraunhofer-Sub-Cluster-2-1-2 | DE |
| 2a03:db80:1800::/40 | WHOIS (RIPE_NCC) | Fraunhofer Sub Cluster 2-2 | DE |
| 2a03:db80:2400::/40 | WHOIS (RIPE_NCC) | Fraunhofer-Sub-Cluster-3-1 | DE |
| 2a03:db80:2800::/40 | WHOIS (RIPE_NCC) | Fraunhofer Sub Cluster 3-2 | DE |
| 2a03:db80:3400::/40 | WHOIS (RIPE_NCC) | Fraunhofer Sub Cluster 4-1 | DE |
| 2a03:db80:4400::/40 | WHOIS (RIPE_NCC) | Fraunhofer Sub Cluster 5-1 | DE |
| 2a03:db80:4800::/40 | WHOIS (RIPE_NCC) | Fraunhofer-Sub-Cluster-5-2 | DE |
| 2a03:db80:5400::/40 | WHOIS (RIPE_NCC) | Fraunhofer Sub Cluster 6-1 | DE |
| 2a03:db80:5800::/40 | WHOIS (RIPE_NCC) | Fraunhofer-Sub-Cluster-6-2 | DE |
| 2a03:db80:c00::/40 | WHOIS (RIPE_NCC) | Fraunhofer-Sub-Cluster-1-3 | DE |
| 2a03:db80::/48 | WHOIS (RIPE_NCC) | Fraunhofer-NOC-B-Main-Site-Intranet | DE |
| 2a03:db80:1c14::/48 | BGP route | AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:1c14::/48 | WHOIS (RIPE_NCC) | Fraunhofer-IST-WKI-Main-Site-NO-Intranet | DE |
| 2a03:db80:1ca0::/48 | WHOIS (RIPE_NCC) | Fraunhofer-IOSB-INA-Main-Site-Intranet | DE |
| 2a03:db80:2c10::/48 | BGP route | AS47610 RWTH Aachen University | — |
| 2a03:db80:2c14::/48 | BGP route | AS47610 RWTH Aachen University | — |
| 2a03:db80:18a0::/48 | WHOIS (RIPE_NCC) | Fraunhofer-AST-Main-Site-Intranet | DE |
| 2a03:db80:18b0::/48 | WHOIS (RIPE_NCC) | Fraunhofer-IDMT-Main-Site-Intranet | DE |
| 2a03:db80:410::/48 | WHOIS (RIPE_NCC) | Fraunhofer-IAP-Main-Site-Intranet | DE |
| 2a03:db80:450::/48 | WHOIS (RIPE_NCC) | Fraunhofer-HHI-Main-Site-Intranet | DE |
| 2a03:db80:460::/48 | WHOIS (RIPE_NCC) | Fraunhofer-IPK-Main-Site-Intranet | DE |
| 2a03:db80:464::/48 | WHOIS (RIPE_NCC) | Fraunhofer-IPK-Main-Site-NO-Intranet | DE |
| 2a03:db80:810::/48 | WHOIS (RIPE_NCC) | Fraunhofer-IGD-Rostock-Main-Site-Intranet | DE |
| 2a03:db80:824::/48 | WHOIS (RIPE_NCC) | Fraunhofer-IZI-BB-Main-Site-NO-Intranet | DE |
| 2a03:db80:1504::/48 | WHOIS (RIPE_NCC) | Fraunhofer-2-1-2-Main-Site-NO-Intranet | DE |
| 2a03:db80:1510::/48 | WHOIS (RIPE_NCC) | Fraunhofer-EAS-Main-Site-Intranet | DE |
| 2a03:db80:1514::/48 | WHOIS (RIPE_NCC) | Fraunhofer-EAS-Main-Site-NO-Intranet | DE |
| 2a03:db80:1520::/48 | WHOIS (RIPE_NCC) | Fraunhofer-IVI-Main-Site-Intranet | DE |
| 2a03:db80:1524::/48 | WHOIS (RIPE_NCC) | Fraunhofer-IVI-Main-Site-NO-Intranet | DE |
| 2a03:db80:1530::/48 | WHOIS (RIPE_NCC) | Fraunhofer-IWU-DD-Main-Site-Intranet | DE |
| 2a03:db80:1580::/48 | WHOIS (RIPE_NCC) | Fraunhofer-IPMS-Main-Site-Intranet | DE |
| 2a03:db80:1810::/48 | WHOIS (RIPE_NCC) | Fraunhofer IFF Main Site Intranet | DE |
| 2a03:db80:1820::/48 | WHOIS (RIPE_NCC) | Fraunhofer IOF Main Site Intranet | DE |
| 2a03:db80:1850::/48 | WHOIS (RIPE_NCC) | Fraunhofer ENAS Main Site Intranet | DE |
| 2a03:db80:1880::/48 | WHOIS (RIPE_NCC) | Fraunhofer MOEZ Main Site Intranet | DE |
| 2a03:db80:2440::/48 | WHOIS (RIPE_NCC) | Fraunhofer-IZB-Main-Site-Intranet | DE |
| 2a03:db80:3410::/48 | BGP route | AS12643 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:3810::/48 | BGP route | AS9020 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:3824::/48 | BGP route | AS199578 Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau | — |
| 2a03:db80:4404::/48 | BGP route | AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:4410::/48 | BGP route | AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:4414::/48 | BGP route | AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:4416::/48 | BGP route | AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:4420::/48 | BGP route | AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:4424::/48 | BGP route | AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:4434::/48 | BGP route | AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:4460::/48 | BGP route | AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:4470::/48 | BGP route | AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:4480::/48 | BGP route | AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:4484::/48 | BGP route | AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:4494::/48 | BGP route | AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:4810::/48 | BGP route | AS60824 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:4814::/48 | BGP route | AS60824 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:5460::/48 | BGP route | AS200943 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:5464::/48 | BGP route | AS200943 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:5470::/48 | BGP route | AS200943 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:5474::/48 | BGP route | AS200943 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | — |
| 2a03:db80:c10::/48 | WHOIS (RIPE_NCC) | Fraunhofer-IFAM-Main-Site-Intranet | DE |
| 2a03:db80:c20::/48 | WHOIS (RIPE_NCC) | Fraunhofer-MEVIS-Main-Site-Intranet | DE |
| 2a03:db80:c24::/48 | WHOIS (RIPE_NCC) | Fraunhofer-MEVIS-Main-Site-NO-Intranet | DE |