IPv4 prefix

217.72.52.0/23

IP Prefix (CIDR)

217.72.52.0/23

Subnet Mask

255.255.254.0

Address Count

512

IP Range

217.72.52.0 - 217.72.53.255

Subnet calculator

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Registered Owner

Handle

BB2-MNT

Country

Sweden (SE)

Registry

RIPENCC

Registered Prefix

217.72.52.0/23 (217.72.52.0 - 217.72.53.255)

Delegated Prefix

217.72.48.0/20 (217.72.48.0 - 217.72.63.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
217.72.48.0/20	Covering	AS29518	Bredband2 AB	Sweden (SE)	217.72.48.0	217.72.63.255