IPv4 prefix

148.187.0.0/16

IP Prefix (CIDR): 148.187.0.0/16
Subnet Mask: 255.255.0.0
Address Count: 65,536
IP Range: 148.187.0.0 - 148.187.255.255
Subnet calculator: Calculate subnet details

Registered Owners

Registration 1 of 2

Owner: Centro Svizzero di Calcolo Scientifico
Handle: ORG-CSDC1-RIPE
Country: Switzerland (CH)
Address: Via Trevano 131 6900 Lugano Switzerland
Registry: RIPENCC
Registered Prefix: 148.187.0.0/16 (148.187.0.0 - 148.187.255.255)

Registration 2 of 2

Owner: Federal Institute of Technology Zurich (ETHZ)
Handle: ORG-ETHZ1-RIPE
Country: Switzerland (CH)
Address: Raemistrasse 101 8092 Zurich Switzerland
Registry: RIPENCC
Registered Prefix: 148.187.192.0/19 (148.187.192.0 - 148.187.223.255)
Delegated Prefix: 148.187.0.0/16 (148.187.0.0 - 148.187.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
148.187.0.0/16	Exact	AS559	SWITCH	Switzerland (CH)	148.187.0.0	148.187.255.255