IPv4 prefix

131.228.96.0/23

IP Prefix (CIDR): 131.228.96.0/23
Subnet Mask: 255.255.254.0
Address Count: 512
IP Range: 131.228.96.0 - 131.228.97.255
Subnet calculator: Calculate subnet details

Registered Owners

Registration 1 of 2

Owner: Nokia Oyj
Handle: ORG-NC1-RIPE
Country: Finland (FI)
Address: Karakaari 7 02610 Espoo FINLAND
Registry: RIPENCC
Registered Prefix: 131.228.0.0/17 (131.228.0.0 - 131.228.127.255)

Registration 2 of 2

Handle: NOKIA-NOC
Country: China (CN)
Registry: RIPENCC
Registered Prefix: 131.228.96.0/24 (131.228.96.0 - 131.228.96.255)
Delegated Prefix: 131.228.0.0/17 (131.228.0.0 - 131.228.127.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
131.228.96.0/23	Exact	AS21856	Nokia of America Corporation	United States of America (US)	131.228.96.0	131.228.97.255