IPv4 prefix

65.23.156.0/23

IP Prefix (CIDR): 65.23.156.0/23
Subnet Mask: 255.255.254.0
Address Count: 512
IP Range: 65.23.156.0 - 65.23.157.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Cisco IoT
Handle: CS-2821
Address: 170 West Tasman Dr San Jose CA 95134-1706 United States
Registry: ARIN
Registered Prefix: 65.23.156.0/23 (65.23.156.0 - 65.23.157.255)
Delegated Prefix: 65.23.152.0/22 (65.23.152.0 - 65.23.155.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
65.23.156.0/23	Exact	AS36180	Cisco IoT	United States of America (US)	65.23.156.0	65.23.157.255