IPv4 prefix

61.128.0.0/19

IP Prefix (CIDR): 61.128.0.0/19
Subnet Mask: 255.255.224.0
Address Count: 8,192
IP Range: 61.128.0.0 - 61.128.31.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Chinanet Hostmaster
Handle: CH93-AP
Country: China (CN)
Address: No.31 ,jingrong street,beijing 100032
Registry: APNIC
Registered Prefix: 61.128.0.0/19 (61.128.0.0 - 61.128.31.255)
Delegated Prefix: 61.128.0.0/15 (61.128.0.0 - 61.129.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
61.128.0.0/16	Covering	AS4134	China Telecom	China (CN)	61.128.0.0	61.128.255.255
61.128.16.0/21	More specific	AS137694	CHINATELECOM Xinjiang Kezhou MAN network	China (CN)	61.128.16.0	61.128.23.255