IPv4 prefix

91.148.40.0/21

IP Prefix (CIDR)

91.148.40.0/21

Subnet Mask

255.255.248.0

Address Count

2,048

IP Range

91.148.40.0 - 91.148.47.255

Subnet calculator

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Registered Owner

Handle

MNT-MTC

Country

Slovakia (SK)

Registry

RIPENCC

Registered Prefix

91.148.40.0/21 (91.148.40.0 - 91.148.47.255)

Delegated Prefix

91.148.0.0/18 (91.148.0.0 - 91.148.63.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
91.148.0.0/18	Covering	AS31117	ENERGOTEL a.s.	Slovakia (SK)	91.148.0.0	91.148.63.255