Home / Prefixes / 2a03:db80:4404::/48

2a03:db80:4404::/48 RPKI valid

Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. · Updated 21.10.2026 17:16 UTC
Announced IPv6 AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. DE Germany

Network Information

Prefix
2a03:db80:4404::/48
Network Description:
—
Address range
2a03:db80:4404:: – 2a03:db80:4404:ffff:ffff:ffff:ffff:ffff
Size
65,536 × /64
Origin AS
AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Organization
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
AS path
AS208972AS9121AS1299AS553AS5501
Paths seen
1
RPKI
RPKI valid
Location
DE Germany
First seen
21.10.2026

RPKI ROAs

ROA prefixMax lengthOrigin ASTrust anchor
2a03:db80:4404::/48 /48 AS5501 RIPE Matches
2a03:db80::/32 /32 AS680 RIPE
PrefixOrigin ASDescriptionLocationRPKI
2a03:db80::/32 AS680 DE RPKI valid
None in the routing table.
PrefixOrigin ASDescriptionLocationRPKI
129.233.0.0/17 AS5501 Fraunhofer-Stuttgart-1 DE Stuttgart RPKI valid
129.233.128.0/17 AS5501 DE Dresden RPKI valid
129.233.163.0/24 AS5501 DE Bad Harzburg RPKI valid
129.233.252.0/24 AS5501 DE RPKI valid
129.233.253.0/24 AS5501 DE RPKI valid
129.233.254.0/24 AS5501 DE RPKI valid
129.233.255.0/24 AS5501 DE RPKI valid
137.251.0.0/16 AS5501 DE RPKI valid
153.96.0.0/21 AS5501 DE RPKI valid
153.96.8.0/23 AS5501 DE RPKI valid
153.96.10.0/24 AS5501 DE RPKI valid
153.96.12.0/22 AS5501 DE RPKI valid
153.96.18.0/24 AS5501 Karlsruhe DE RPKI valid
153.96.19.0/24 AS5501 ISOB-Ett DE RPKI valid
153.96.24.0/24 AS5501 DE RPKI valid
153.96.54.0/23 AS5501 DE RPKI valid
153.96.112.0/23 AS5501 DE RPKI valid
153.96.126.0/23 AS5501 DE RPKI valid
153.96.144.0/23 AS5501 DE RPKI valid
153.96.220.0/22 AS5501 DE RPKI valid
153.96.248.0/23 AS5501 DE RPKI valid
153.96.250.0/24 AS5501 DE RPKI valid
153.96.253.0/24 AS5501 DE RPKI valid
153.96.254.0/24 AS5501 DE RPKI valid
153.97.0.0/21 AS5501 76131 Karlsruhe DE RPKI valid
153.97.11.0/24 AS5501 Fraunhofer Institut IOSB DE RPKI valid
153.97.26.0/24 AS5501 76131 Karlsruhe DE RPKI valid
192.42.63.0/24 AS5501 DE RPKI valid
192.42.64.0/24 AS5501 DE RPKI valid
192.44.0.0/22 AS5501 The whole IPv4 address space DE RPKI valid
192.44.0.0/24 AS5501 DE RPKI valid
192.44.1.0/24 AS5501 DE RPKI valid
192.44.2.0/23 AS5501 DE RPKI valid
192.44.10.0/24 AS5501 DE Nuremberg RPKI valid
192.44.13.0/24 AS5501 DE Nuremberg RPKI valid
192.44.17.0/24 AS5501 DE RPKI valid
192.44.24.0/24 AS5501 DE RPKI valid
192.102.171.0/24 AS5501 Fraunhofer Gesellschaft Deutschland DE Berlin RPKI valid
2a03:db80:1c14::/48 AS5501 DE RPKI valid
2a03:db80:4410::/48 AS5501 DE RPKI valid
2a03:db80:4414::/48 AS5501 DE RPKI valid
2a03:db80:4416::/48 AS5501 DE RPKI valid
2a03:db80:4420::/48 AS5501 DE RPKI valid
2a03:db80:4424::/48 AS5501 DE RPKI valid
2a03:db80:4434::/48 AS5501 DE RPKI valid
2a03:db80:4460::/48 AS5501 DE RPKI valid
2a03:db80:4470::/48 AS5501 DE RPKI valid
2a03:db80:4480::/48 AS5501 DE RPKI valid
2a03:db80:4484::/48 AS5501 DE RPKI valid
2a03:db80:4494::/48 AS5501 DE RPKI valid

Origin AS

Details →
AS
AS5501
Name
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Prefixes
38 IPv4 · 13 IPv6
Peers
3 (3 Upstreams)

Approximate location

GeoLite2

External links

RIPEstat bgp.tools Hurricane Electric IRR Explorer Looking Glass JSON API