IPv4 prefix

192.48.28.0/23

IP Prefix (CIDR)

192.48.28.0/23

Subnet Mask

255.255.254.0

Address Count

512

IP Range

192.48.28.0 - 192.48.29.255

Subnet calculator

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Registered Owner

Owner

The Boeing Company

Handle

THEBOE

Address

The Boeing Company 100 N. Riverside Chicago IL 60606-1596 United States

Registry

ARIN

Registered Prefix

192.48.28.0/23 (192.48.28.0 - 192.48.29.255)

Delegated Prefix

192.48.16.0/21 (192.48.16.0 - 192.48.23.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
192.48.28.0/24	More specific	AS38809	VOCUS PTY LTD	Australia (AU)	192.48.28.0	192.48.28.255
192.48.29.0/24	More specific	AS2687	AT&T Enterprises LLC	United States of America (US)	192.48.29.0	192.48.29.255