IPv4 prefix

89.17.0.0/20

IP Prefix (CIDR): 89.17.0.0/20
Subnet Mask: 255.255.240.0
Address Count: 4,096
IP Range: 89.17.0.0 - 89.17.15.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: OT - OPTIMA TELEKOM d.d.
Handle: ORG-OTD1-RIPE
Country: Croatia (HR)
Address: Bani 75a, Buzin 10010 Zagreb CROATIA
Registry: RIPENCC
Registered Prefix: 89.17.0.0/20 (89.17.0.0 - 89.17.15.255)
Delegated Prefix: 89.17.0.0/19 (89.17.0.0 - 89.17.31.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
89.17.0.0/19	Covering	AS34594	Telemach Hrvatska d.o.o.	Croatia (HR)	89.17.0.0	89.17.31.255