IPv4 prefix

162.253.136.0/21

IP Prefix (CIDR): 162.253.136.0/21
Subnet Mask: 255.255.248.0
Address Count: 2,048
IP Range: 162.253.136.0 - 162.253.143.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Zayo Bandwidth
Handle: ZAYOB
Address: 1401 Wynkoop St. #500 Denver CO 80202 United States
Registry: ARIN
Registered Prefix: 162.253.136.0/21 (162.253.136.0 - 162.253.143.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
162.253.136.0/21	Exact	AS6461	Zayo Bandwidth	United States of America (US)	162.253.136.0	162.253.143.255