IPv4 prefix

61.196.0.0/18

IP Prefix (CIDR)

61.196.0.0/18

Subnet Mask

255.255.192.0

Address Count

16,384

IP Range

61.196.0.0 - 61.196.63.255

Subnet calculator

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Registered Owner

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

61.196.0.0/18 (61.196.0.0 - 61.196.63.255)

Delegated Prefix

61.192.0.0/13 (61.192.0.0 - 61.199.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
61.196.0.0/16	Covering	AS4725	SoftBank Corp.	Japan (JP)	61.196.0.0	61.196.255.255