IPv4 prefix

133.149.32.0/19

IP Prefix (CIDR)

133.149.32.0/19

Subnet Mask

255.255.224.0

Address Count

8,192

IP Range

133.149.32.0 - 133.149.63.255

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

133.149.32.0/19 (133.149.32.0 - 133.149.63.255)

Delegated Prefix

133.0.0.0/8 (133.0.0.0 - 133.255.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
133.149.48.0/20	More specific	AS2519	ARTERIA Networks Corporation	Japan (JP)	133.149.48.0	133.149.63.255