IPv4 prefix

128.83.0.0/16

IP Prefix (CIDR)

128.83.0.0/16

Subnet Mask

255.255.0.0

Address Count

65,536

IP Range

128.83.0.0 - 128.83.255.255

Subnet calculator

Calculate subnet details

Registered Owner

Owner

University of Texas at Austin

Handle

UTAA

Address

ITS - Telecommunications and Networking 1 University Station, C2900 Austin TX 78705 United States

Registry

ARIN

Registered Prefix

128.83.0.0/16 (128.83.0.0 - 128.83.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
128.83.0.0/16	Exact	AS18	University of Texas at Austin	United States of America (US)	128.83.0.0	128.83.255.255