IPv4 prefix

103.243.172.0/22

IP Prefix (CIDR)

103.243.172.0/22

Subnet Mask

255.255.252.0

Address Count

1,024

IP Range

103.243.172.0 - 103.243.175.255

Subnet calculator

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Registered Owners

Registration 1 of 2

Owner

Asia Pacific Network Information Center, Pty. Ltd.

Handle

ORG-APNI3-AP

Country

Australia (AU)

Address

Level 1 - 33 Park Road

Registry

APNIC

Registered Prefix

103.0.0.0/8 (103.0.0.0 - 103.255.255.255)

Delegated Prefix

103.91.106.0/23 (103.91.106.0 - 103.91.107.255)

Registration 2 of 2

Handle

IRT-PHOENIXNAP-AP

Country

Singapore (SG)

Address

PhoenixNAP, 3402 E. University Dr., Phoenix, AZ 85034 , US, Phoenix Arizona AZ 85034

Registry

APNIC

Registered Prefix

103.243.172.0/24 (103.243.172.0 - 103.243.172.255)

Delegated Prefix

103.243.172.0/22 (103.243.172.0 - 103.243.175.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
103.243.172.0/22	Exact	AS59210	PhoenixNAP	United States of America (US)	103.243.172.0	103.243.175.255