IPv4 prefix

31.151.0.0/16

IP Prefix (CIDR)

31.151.0.0/16

Subnet Mask

255.255.0.0

Address Count

65,536

IP Range

31.151.0.0 - 31.151.255.255

Subnet calculator

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Registered Owner

Handle

MNT-LGI

Country

Netherlands (NL)

Registry

RIPENCC

Registered Prefixes

31.151.0.0/18 (31.151.0.0 - 31.151.63.255)
31.151.64.0/18 (31.151.64.0 - 31.151.127.255)
31.151.128.0/18 (31.151.128.0 - 31.151.191.255)
31.151.192.0/18 (31.151.192.0 - 31.151.255.255)

Delegated Prefix

31.151.0.0/16 (31.151.0.0 - 31.151.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
31.151.0.0/16	Exact	AS33915	Vodafone Libertel B.V.	Netherlands (NL)	31.151.0.0	31.151.255.255