IPv4 prefix

49.4.0.0/17

IP Prefix (CIDR)

49.4.0.0/17

Subnet Mask

255.255.128.0

Address Count

32,768

IP Range

49.4.0.0 - 49.4.127.255

Subnet calculator

Calculate subnet details

Registered Owner

Owner

Gui xiaowei

Handle

GX1759-AP

Country

China (CN)

Address

HUAWEI CLOUD Data Center, Jiaoxinggong Road, Qianzhong Avenue, Gui'an New District, Guizhou Province

Registry

APNIC

Registered Prefix

49.4.0.0/17 (49.4.0.0 - 49.4.127.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
49.4.0.0/19	More specific	AS55990	Huawei Cloud Service data center	China (CN)	49.4.0.0	49.4.31.255
49.4.32.0/20	More specific	AS4808	China Unicom Beijing Province Network	China (CN)	49.4.32.0	49.4.47.255
49.4.32.0/20	More specific	AS23724	IDC China Telecommunications Corporation	China (CN)	49.4.32.0	49.4.47.255
49.4.32.0/20	More specific	AS63727	Huawei	China (CN)	49.4.32.0	49.4.47.255
49.4.48.0/20	More specific	AS55990	Huawei Cloud Service data center	China (CN)	49.4.48.0	49.4.63.255
49.4.64.0/19	More specific	AS55990	Huawei Cloud Service data center	China (CN)	49.4.64.0	49.4.95.255
49.4.96.0/21	More specific	AS4837	CHINA UNICOM China169 Backbone	China (CN)	49.4.96.0	49.4.103.255
49.4.104.0/22	More specific	AS4837	CHINA UNICOM China169 Backbone	China (CN)	49.4.104.0	49.4.107.255
49.4.108.0/23	More specific	AS4837	CHINA UNICOM China169 Backbone	China (CN)	49.4.108.0	49.4.109.255
49.4.110.0/24	More specific	AS4837	CHINA UNICOM China169 Backbone	China (CN)	49.4.110.0	49.4.110.255
49.4.111.0/24	More specific	AS63727	Huawei	China (CN)	49.4.111.0	49.4.111.255
49.4.112.0/21	More specific	AS55990	Huawei Cloud Service data center	China (CN)	49.4.112.0	49.4.119.255
49.4.120.0/22	More specific	AS55990	Huawei Cloud Service data center	China (CN)	49.4.120.0	49.4.123.255
49.4.124.0/23	More specific	AS55990	Huawei Cloud Service data center	China (CN)	49.4.124.0	49.4.125.255
49.4.126.0/24	More specific	AS55990	Huawei Cloud Service data center	China (CN)	49.4.126.0	49.4.126.255