IPv4 prefix

77.74.248.0/21

IP Prefix (CIDR): 77.74.248.0/21
Subnet Mask: 255.255.248.0
Address Count: 2,048
IP Range: 77.74.248.0 - 77.74.255.255
Subnet calculator: Calculate subnet details

Registered Owners

Registration 1 of 2

Owner: RIPE-NCC-MANAGED-ADDRESS-BLOCK
Registry: RIPENCC
Registered Prefix: 77.0.0.0/8 (77.0.0.0 - 77.255.255.255)
Delegated Prefix: 77.91.208.0/24 (77.91.208.0 - 77.91.208.255)

Registration 2 of 2

Owner: Energy Financing Team (Switzerland) AG
Handle: ORG-EFTd1-RIPE
Country: Serbia (RS)
Address: Spanskih Boraca 3 11070 BELGRADE SERBIA
Registry: RIPENCC
Registered Prefix: 77.74.248.0/23 (77.74.248.0 - 77.74.249.255)
Delegated Prefix: 77.74.248.0/21 (77.74.248.0 - 77.74.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
77.74.248.0/21	Exact	AS42860	Energy Financing Team (Switzerland) AG	Switzerland (CH)	77.74.248.0	77.74.255.255