IPv4 prefix

134.91.0.0/16

IP Prefix (CIDR): 134.91.0.0/16
Subnet Mask: 255.255.0.0
Address Count: 65,536
IP Range: 134.91.0.0 - 134.91.255.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Universitaet Duisburg-Essen
Handle: ORG-UD37-RIPE
Country: Germany (DE)
Address: Forsthausweg 2 47057 Duisburg Germany
Registry: RIPENCC
Registered Prefix: 134.91.0.0/16 (134.91.0.0 - 134.91.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
134.91.0.0/16	Exact	AS680	Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	Germany (DE)	134.91.0.0	134.91.255.255