IPv4 prefix

146.0.48.0/21

IP Prefix (CIDR)

146.0.48.0/21

Subnet Mask

255.255.248.0

Address Count

2,048

IP Range

146.0.48.0 - 146.0.55.255

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

146.0.0.0/8 (146.0.0.0 - 146.255.255.255)

Delegated Prefix

146.144.32.0/19 (146.144.32.0 - 146.144.63.255)

Registration 2 of 2

Handle

Joebrady

Country

Ireland (IE)

Registry

RIPENCC

Registered Prefixes

146.0.48.0/24 (146.0.48.0 - 146.0.48.255)
146.0.49.0/24 (146.0.49.0 - 146.0.49.255)
146.0.50.0/24 (146.0.50.0 - 146.0.50.255)
146.0.55.0/24 (146.0.55.0 - 146.0.55.255)

Delegated Prefix

146.0.48.0/21 (146.0.48.0 - 146.0.55.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
146.0.48.0/21	Exact	AS51677	Hibernia Services Limited	Ireland (IE)	146.0.48.0	146.0.55.255