IPv4 prefix

42.83.0.0/20

IP Prefix (CIDR)

42.83.0.0/20

Subnet Mask

255.255.240.0

Address Count

4,096

IP Range

42.83.0.0 - 42.83.15.255

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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

42.83.0.0/20 (42.83.0.0 - 42.83.15.255)

Delegated Prefix

42.83.0.0/18 (42.83.0.0 - 42.83.63.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
42.83.0.0/18	Covering	AS18135	BTV CO. LTD.	Japan (JP)	42.83.0.0	42.83.63.255