IPv4 prefix

178.83.104.0/23

IP Prefix (CIDR): 178.83.104.0/23
Subnet Mask: 255.255.254.0
Address Count: 512
IP Range: 178.83.104.0 - 178.83.105.255
Subnet calculator: Calculate subnet details

Registered Owners

Registration 1 of 2

Owner: Private Customer
Handle: ORG-PC924-RIPE
Country: Germany (DE)
Address: Private Residence
Registry: RIPENCC
Registered Prefix: 178.83.104.0/24 (178.83.104.0 - 178.83.104.255)
Delegated Prefix: 178.83.0.0/16 (178.83.0.0 - 178.83.255.255)

Registration 2 of 2

Owner: Private Customer
Handle: ORG-PC1957-RIPE
Country: United States of America (US)
Address: Private Residence
Registry: RIPENCC
Registered Prefix: 178.83.105.0/24 (178.83.105.0 - 178.83.105.255)
Delegated Prefix: 178.83.0.0/16 (178.83.0.0 - 178.83.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
178.83.104.0/23	Exact	AS275059	CSRD ULTRAFIBRA SRL	Dominican Republic (DO)	178.83.104.0	178.83.105.255