IPv4 prefix

104.111.0.0/18

IP Prefix (CIDR): 104.111.0.0/18
Subnet Mask: 255.255.192.0
Address Count: 16,384
IP Range: 104.111.0.0 - 104.111.63.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Akamai Technologies, Inc.
Handle: AKAMAI
Address: 145 Broadway Cambridge MA 02142 United States
Registry: ARIN
Registered Prefix: 104.111.0.0/17 (104.111.0.0 - 104.111.127.255)
Delegated Prefix: 104.64.0.0/10 (104.64.0.0 - 104.127.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
104.111.0.0/18	Exact	AS63949	Akamai Technologies Inc.	United States of America (US)	104.111.0.0	104.111.63.255