IPv4 prefix

5.42.128.0/21

IP Prefix (CIDR)

5.42.128.0/21

Subnet Mask

255.255.248.0

Address Count

2,048

IP Range

5.42.128.0 - 5.42.135.255

Subnet calculator

Calculate subnet details

Registered Owner

Handle

MNT-AS8680

Country

Jersey (JE)

Registry

RIPENCC

Registered Prefixes

5.42.128.0/24 (5.42.128.0 - 5.42.128.255)
5.42.129.0/24 (5.42.129.0 - 5.42.129.255)
5.42.130.0/24 (5.42.130.0 - 5.42.130.255)
5.42.131.0/24 (5.42.131.0 - 5.42.131.255)
5.42.132.0/24 (5.42.132.0 - 5.42.132.255)
5.42.133.0/24 (5.42.133.0 - 5.42.133.255)
5.42.134.0/24 (5.42.134.0 - 5.42.134.255)
5.42.135.0/24 (5.42.135.0 - 5.42.135.255)

Delegated Prefix

5.42.128.0/21 (5.42.128.0 - 5.42.135.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
5.42.128.0/21	Exact	AS8680	Sure (Guernsey) Limited	Guernsey (GG)	5.42.128.0	5.42.135.255