IPv4 prefix

164.137.56.0/22

IP Prefix (CIDR)

164.137.56.0/22

Subnet Mask

255.255.252.0

Address Count

1,024

IP Range

164.137.56.0 - 164.137.59.255

Subnet calculator

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Registered Owner

Handle

ZSCALER-RIPE-MNT

Country

Bangladesh (BD)

Registry

RIPENCC

Registered Prefixes

164.137.56.0/24 (164.137.56.0 - 164.137.56.255)
164.137.57.0/24 (164.137.57.0 - 164.137.57.255)
164.137.58.0/24 (164.137.58.0 - 164.137.58.255)
164.137.59.0/24 (164.137.59.0 - 164.137.59.255)

Delegated Prefix

164.137.0.0/16 (164.137.0.0 - 164.137.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
164.137.56.0/22	Exact	AS53813	ZSCALER INC.	United States of America (US)	164.137.56.0	164.137.59.255