IPv4 prefix

211.78.128.0/22

IP Prefix (CIDR)

211.78.128.0/22

Subnet Mask

255.255.252.0

Address Count

1,024

IP Range

211.78.128.0 - 211.78.131.255

Subnet calculator

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Registered Owner

Owner

Jonas Chou

Handle

JC849-TW

Country

Taiwan (Province of China) (TW)

Address

New Century InfoComm Tech Co., Ltd 2F, No.218, Rueiguang Road Taipei Taiwan

Registry

TWNIC

Registered Prefix

211.78.128.0/22 (211.78.128.0 - 211.78.131.255)

Delegated Prefix

211.78.128.0/18 (211.78.128.0 - 211.78.191.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
211.78.128.0/18	Covering	AS9919	New Century InfoComm Tech Co. Ltd.	Taiwan (Province of China) (TW)	211.78.128.0	211.78.191.255