IPv4 prefix

58.153.0.0/16

IP Prefix (CIDR): 58.153.0.0/16
Subnet Mask: 255.255.0.0
Address Count: 65,536
IP Range: 58.153.0.0 - 58.153.255.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: NETVIGATOR ADMINISTRATORS
Handle: NA45-AP
Country: Hong Kong (HK)
Address: PO Box 9896 GPO Hong Kong
Registry: APNIC
Registered Prefix: 58.153.0.0/16 (58.153.0.0 - 58.153.255.255)
Delegated Prefix: 58.152.0.0/15 (58.152.0.0 - 58.153.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
58.152.0.0/15	Covering	AS4760	PCCW IMS Limited	Hong Kong (HK)	58.152.0.0	58.153.255.255
58.153.255.0/24	More specific	AS4515	PCCW IMS Ltd (PCCW Business Internet Access)	Hong Kong (HK)	58.153.255.0	58.153.255.255