IPv4 prefix

210.199.0.0/18

IP Prefix (CIDR)

210.199.0.0/18

Subnet Mask

255.255.192.0

Address Count

16,384

IP Range

210.199.0.0 - 210.199.63.255

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

210.199.0.0/18 (210.199.0.0 - 210.199.63.255)

Delegated Prefix

210.196.0.0/14 (210.196.0.0 - 210.199.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
210.199.0.0/18	Exact	AS2516	KDDI CORPORATION	Japan (JP)	210.199.0.0	210.199.63.255