IPv4 prefix

77.34.74.0/23

IP Prefix (CIDR)

77.34.74.0/23

Subnet Mask

255.255.254.0

Address Count

512

IP Range

77.34.74.0 - 77.34.75.255

Subnet calculator

Calculate subnet details

Registered Owners

Registration 1 of 2

Handle

PRIMORYE-NCC-MNT

Country

Russian Federation (RU)

Registry

RIPENCC

Registered Prefixes

77.34.74.0/25 (77.34.74.0 - 77.34.74.127)
77.34.74.128/25 (77.34.74.128 - 77.34.74.255)

Delegated Prefix

77.34.0.0/15 (77.34.0.0 - 77.35.255.255)

Registration 2 of 2

Handle

ROSTELECOM-MNT

Country

Russian Federation (RU)

Registry

RIPENCC

Registered Prefix

77.34.75.0/24 (77.34.75.0 - 77.34.75.255)

Delegated Prefix

77.34.0.0/15 (77.34.0.0 - 77.35.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
77.34.74.0/23	Exact	AS12389	PJSC Rostelecom	Russian Federation (RU)	77.34.74.0	77.34.75.255