IPv4 prefix

31.7.48.0/23

IP Prefix (CIDR)

31.7.48.0/23

Subnet Mask

255.255.254.0

Address Count

512

IP Range

31.7.48.0 - 31.7.49.255

Subnet calculator

Calculate subnet details

Registered Owner

Handle

MNT-ATLANTEK

Country

Ireland (IE)

Registry

RIPENCC

Registered Prefix

31.7.48.0/23 (31.7.48.0 - 31.7.49.255)

Delegated Prefix

31.7.48.0/21 (31.7.48.0 - 31.7.55.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
31.7.48.0/21	Covering	AS49221	Atlantek Computers Teoranta Ltd	Ireland (IE)	31.7.48.0	31.7.55.255