IPv4 prefix

220.236.0.0/16

IP Prefix (CIDR): 220.236.0.0/16
Subnet Mask: 255.255.0.0
Address Count: 65,536
IP Range: 220.236.0.0 - 220.236.255.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Optus Internet Pty Ltd
Handle: ORG-OIPL5-AP
Country: Australia (AU)
Address: Building F, 3rd Floor 1 Lyonpark Road
Registry: APNIC
Registered Prefix: 220.236.0.0/14 (220.236.0.0 - 220.239.255.255)
Delegated Prefix: 220.238.0.0/16 (220.238.0.0 - 220.238.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
220.236.0.0/14	Covering	AS4804	SingTel Optus Pty Ltd	Australia (AU)	220.236.0.0	220.239.255.255