IPv4 prefix

37.77.112.0/20

IP Prefix (CIDR)

37.77.112.0/20

Subnet Mask

255.255.240.0

Address Count

4,096

IP Range

37.77.112.0 - 37.77.127.255

Subnet calculator

Calculate subnet details

Registered Owner

Handle

LINKEM-MNT

Country

Italy (IT)

Registry

RIPENCC

Registered Prefixes

37.77.112.0/22 (37.77.112.0 - 37.77.115.255)
37.77.116.0/23 (37.77.116.0 - 37.77.117.255)
37.77.118.0/23 (37.77.118.0 - 37.77.119.255)
37.77.120.0/22 (37.77.120.0 - 37.77.123.255)
37.77.124.0/23 (37.77.124.0 - 37.77.125.255)
37.77.126.0/24 (37.77.126.0 - 37.77.126.255)
37.77.127.0/24 (37.77.127.0 - 37.77.127.255)

Delegated Prefix

37.77.112.0/20 (37.77.112.0 - 37.77.127.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
37.77.112.0/20	Exact	AS198471	Opnet Srl	Italy (IT)	37.77.112.0	37.77.127.255