IPv4 prefix

77.238.66.0/23

IP Prefix (CIDR): 77.238.66.0/23
Subnet Mask: 255.255.254.0
Address Count: 512
IP Range: 77.238.66.0 - 77.238.67.255
Subnet calculator: Calculate subnet details

Registered Owner

Handle: FIBER1-MNT
Country: Bulgaria (BG)
Registry: RIPENCC
Registered Prefix: 77.238.66.0/23 (77.238.66.0 - 77.238.67.255)
Delegated Prefix: 77.238.64.0/19 (77.238.64.0 - 77.238.95.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
77.238.64.0/19	Covering	AS39135	Fiber 1 Ltd.	Bulgaria (BG)	77.238.64.0	77.238.95.255