IPv4 prefix

31.172.72.0/23

IP Prefix (CIDR)

31.172.72.0/23

Subnet Mask

255.255.254.0

Address Count

512

IP Range

31.172.72.0 - 31.172.73.255

Subnet calculator

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Registered Owner

Handle

MNT-FORNEX

Country

Germany (DE)

Registry

RIPENCC

Registered Prefixes

31.172.72.0/24 (31.172.72.0 - 31.172.72.255)
31.172.73.0/24 (31.172.73.0 - 31.172.73.255)

Delegated Prefix

31.172.64.0/20 (31.172.64.0 - 31.172.79.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
31.172.72.0/23	Exact	AS44051	Fornex Hosting S.L.	Spain (ES)	31.172.72.0	31.172.73.255