AS5501
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. Unknown registered in Germany
38IPv4 prefixes
13IPv6 prefixes
100%RPKI-valid
#14,077AS Rank
327/327RIS visibility
#81Rank in Germany
1995-12-15Allocated
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. (AS5501) — Unknown, registered in Germany. announces 38 IPv4 prefixes + 13 IPv6 prefixes. Rank in Germany: #81. Allocated: 1995-12-15.
IPv4 38IPv6 13
Announced prefixes · 51
- v4 129.233.0.0/17 valid
- v4 129.233.128.0/17 valid
- v4 129.233.163.0/24 valid
- v4 129.233.252.0/24 valid
- v4 129.233.253.0/24 valid
- v4 129.233.254.0/24 valid
- v4 129.233.255.0/24 valid
- v4 137.251.0.0/16 valid
- v4 153.96.0.0/21 valid
- v4 153.96.10.0/24 valid
- v4 153.96.112.0/23 valid
- v4 153.96.12.0/22 valid
- v4 153.96.126.0/23 valid
- v4 153.96.144.0/23 valid
- v4 153.96.18.0/24 valid
- v4 153.96.19.0/24 valid
- v4 153.96.220.0/22 valid
- v4 153.96.24.0/24 valid
- v4 153.96.248.0/23 valid
- v4 153.96.250.0/24 valid
- v4 153.96.253.0/24 valid
- v4 153.96.254.0/24 valid
- v4 153.96.54.0/23 valid
- v4 153.96.8.0/23 valid
- v4 153.97.0.0/21 valid
- v4 153.97.11.0/24 valid
- v4 153.97.26.0/24 valid
- v4 192.102.171.0/24 valid
- v4 192.42.63.0/24 valid
- v4 192.42.64.0/24 valid
- v4 192.44.0.0/22 valid
- v4 192.44.0.0/24 valid
- v4 192.44.1.0/24 valid
- v4 192.44.10.0/24 valid
- v4 192.44.13.0/24 valid
- v4 192.44.17.0/24 valid
- v4 192.44.2.0/23 valid
- v4 192.44.24.0/24 valid
- v6 2a03:db80:1c14::/48 valid
- v6 2a03:db80:4404::/48 valid
- v6 2a03:db80:4410::/48 valid
- v6 2a03:db80:4414::/48 valid
- v6 2a03:db80:4416::/48 valid
- v6 2a03:db80:4420::/48 valid
- v6 2a03:db80:4424::/48 valid
- v6 2a03:db80:4434::/48 valid
- v6 2a03:db80:4460::/48 valid
- v6 2a03:db80:4470::/48 valid
- v6 2a03:db80:4480::/48 valid
- v6 2a03:db80:4484::/48 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 38 IPv4 · 13 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 51 |
| 2026-06-13 | 51 |
AS topology · Customer cone 1
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