IPv4 prefix

77.52.136.0/23

IP Prefix (CIDR)

77.52.136.0/23

Subnet Mask

255.255.254.0

Address Count

512

IP Range

77.52.136.0 - 77.52.137.255

Subnet calculator

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Registered Owner

Handle

UMC-MNT

Country

Ukraine (UA)

Registry

RIPENCC

Registered Prefix

77.52.136.0/23 (77.52.136.0 - 77.52.137.255)

Delegated Prefix

77.52.0.0/16 (77.52.0.0 - 77.52.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
77.52.0.0/16	Covering	AS21497	PrJSC VF UKRAINE	Ukraine (UA)	77.52.0.0	77.52.255.255