IPv4 prefix

87.58.96.0/21

IP Prefix (CIDR)

87.58.96.0/21

Subnet Mask

255.255.248.0

Address Count

2,048

IP Range

87.58.96.0 - 87.58.103.255

Subnet calculator

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Registered Owner

Handle

ZSCALER-RIPE-MNT

Country

Portugal (PT)

Registry

RIPENCC

Registered Prefixes

87.58.96.0/23 (87.58.96.0 - 87.58.97.255)
87.58.98.0/24 (87.58.98.0 - 87.58.98.255)
87.58.99.0/24 (87.58.99.0 - 87.58.99.255)
87.58.100.0/24 (87.58.100.0 - 87.58.100.255)
87.58.101.0/24 (87.58.101.0 - 87.58.101.255)
87.58.102.0/23 (87.58.102.0 - 87.58.103.255)

Delegated Prefix

87.58.64.0/18 (87.58.64.0 - 87.58.127.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
87.58.96.0/21	Exact	AS62044	Zscaler Switzerland GmbH	Switzerland (CH)	87.58.96.0	87.58.103.255