IPv4 prefix

61.121.80.0/22

IP Prefix (CIDR)

61.121.80.0/22

Subnet Mask

255.255.252.0

Address Count

1,024

IP Range

61.121.80.0 - 61.121.83.255

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

61.121.80.0/22 (61.121.80.0 - 61.121.83.255)

Delegated Prefix

61.112.0.0/12 (61.112.0.0 - 61.127.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
61.121.80.0/22	Exact	AS55374	FUJITSU LIMITED	Japan (JP)	61.121.80.0	61.121.83.255