IPv4 prefix

220.136.0.0/16

IP Prefix (CIDR)

220.136.0.0/16

Subnet Mask

255.255.0.0

Address Count

65,536

IP Range

220.136.0.0 - 220.136.255.255

Subnet calculator

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Registered Owner

Owner

HINET Network-Adm

Handle

HN184-TW

Country

Taiwan (Province of China) (TW)

Address

Changhua Telecom Co., Ltd. No. 21, Sec. 21, Hsin-Yi Rd. Taipei Taiwan

Registry

TWNIC

Registered Prefix

220.136.0.0/16 (220.136.0.0 - 220.136.255.255)

Delegated Prefix

220.136.0.0/13 (220.136.0.0 - 220.143.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
220.136.0.0/13	Covering	AS3462	Chunghwa Telecom Co. Ltd.	Taiwan (Province of China) (TW)	220.136.0.0	220.143.255.255