IPv4 prefix

210.22.248.0/22

IP Prefix (CIDR)

210.22.248.0/22

Subnet Mask

255.255.252.0

Address Count

1,024

IP Range

210.22.248.0 - 210.22.251.255

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

210.0.0.0/8 (210.0.0.0 - 210.255.255.255)

Delegated Prefix

210.205.96.0/20 (210.205.96.0 - 210.205.111.255)

Registration 2 of 2

Owner

TECH GROUP CNC

Handle

TC254-AP

Country

China (CN)

Address

9/F, Building A, Corporate Square, No. 35 Financial Street, Xicheng District, Beijing 100032, P.R.China

Registry

APNIC

Registered Prefix

210.22.248.0/26 (210.22.248.0 - 210.22.248.63)

Delegated Prefix

210.22.0.0/16 (210.22.0.0 - 210.22.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
210.22.248.0/22	Exact	AS17621	China Unicom Shanghai network	China (CN)	210.22.248.0	210.22.251.255