IPv4 prefix

202.223.56.0/22

IP Prefix (CIDR): 202.223.56.0/22
Subnet Mask: 255.255.252.0
Address Count: 1,024
IP Range: 202.223.56.0 - 202.223.59.255
Subnet calculator: Calculate subnet details

Registered Owners

Registration 1 of 2

Handle: IRT-JPNIC-JP
Country: Japan (JP)
Address: Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda Chiyoda-ku, Tokyo 101-0047, japan
Registry: APNIC
Registered Prefix: 202.220.0.0/14 (202.220.0.0 - 202.223.255.255)
Delegated Prefix: 202.224.0.0/15 (202.224.0.0 - 202.225.255.255)

Registration 2 of 2

Owner: Japan Network Information Center
Handle: JNIC1-AP
Country: Japan (JP)
Address: Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda Chiyoda-ku, Tokyo 101-0047, Japan
Registry: JPNIC
Registered Prefix: 202.223.56.0/24 (202.223.56.0 - 202.223.56.255)
Delegated Prefix: 202.220.0.0/14 (202.220.0.0 - 202.223.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
202.223.56.0/22	Exact	AS63771	Border Gateway Protocol Network Analysis Project	Japan (JP)	202.223.56.0	202.223.59.255