IPv4 prefix

46.231.72.0/21

IP Prefix (CIDR)

46.231.72.0/21

Subnet Mask

255.255.248.0

Address Count

2,048

IP Range

46.231.72.0 - 46.231.79.255

Subnet calculator

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Registered Owner

Handle

cz-libli-master

Country

Czechia (CZ)

Registry

RIPENCC

Registered Prefixes

46.231.72.0/24 (46.231.72.0 - 46.231.72.255)
46.231.73.0/24 (46.231.73.0 - 46.231.73.255)
46.231.74.0/24 (46.231.74.0 - 46.231.74.255)
46.231.75.0/24 (46.231.75.0 - 46.231.75.255)
46.231.76.0/24 (46.231.76.0 - 46.231.76.255)
46.231.77.0/24 (46.231.77.0 - 46.231.77.255)
46.231.78.0/24 (46.231.78.0 - 46.231.78.255)
46.231.79.0/24 (46.231.79.0 - 46.231.79.255)

Delegated Prefix

46.231.72.0/21 (46.231.72.0 - 46.231.79.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
46.231.72.0/21	Exact	AS42908	O2 Czech Republic a.s.	Czechia (CZ)	46.231.72.0	46.231.79.255