IPv4 prefix

203.211.192.0/19

IP Prefix (CIDR)

203.211.192.0/19

Subnet Mask

255.255.224.0

Address Count

8,192

IP Range

203.211.192.0 - 203.211.223.255

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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

203.211.192.0/19 (203.211.192.0 - 203.211.223.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
203.211.192.0/18	Covering	AS7671	NTT SmartConnect Corporation	Japan (JP)	203.211.192.0	203.211.255.255