IPv4 prefix

45.124.252.0/22

IP Prefix (CIDR): 45.124.252.0/22
Subnet Mask: 255.255.252.0
Address Count: 1,024
IP Range: 45.124.252.0 - 45.124.255.255
Subnet calculator: Calculate subnet details

Registered Owners

Registration 1 of 2

Owner: Internet Assigned Numbers Authority
Handle: IANA1-AP
Country: Australia (AU)
Address: see http://www.iana.org.
Registry: APNIC
Registered Prefix: 45.0.0.0/8 (45.0.0.0 - 45.255.255.255)
Delegated Prefix: 45.113.52.0/22 (45.113.52.0 - 45.113.55.255)

Registration 2 of 2

Owner: Zenlayer Singapore PTE LTD administrator
Handle: ZSPL3-AP
Country: China (CN)
Address: 67 Ubi Road 1,
Registry: APNIC
Registered Prefix: 45.124.252.0/24 (45.124.252.0 - 45.124.252.255)
Delegated Prefix: 45.124.252.0/22 (45.124.252.0 - 45.124.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
45.124.252.0/22	Exact	AS21859	Zenlayer Inc	United States of America (US)	45.124.252.0	45.124.255.255
45.124.252.0/24	More specific	AS10122	NETSTAR (SG) PTE. LTD.	Singapore (SG)	45.124.252.0	45.124.252.255