IPv4 prefix

89.43.172.0/23

IP Prefix (CIDR)

89.43.172.0/23

Subnet Mask

255.255.254.0

Address Count

512

IP Range

89.43.172.0 - 89.43.173.255

Subnet calculator

Calculate subnet details

Registered Owners

Registration 1 of 2

Owner

RIPE-NCC-MANAGED-ADDRESS-BLOCK

Registry

RIPENCC

Registered Prefix

89.0.0.0/8 (89.0.0.0 - 89.255.255.255)

Delegated Prefix

89.107.40.0/21 (89.107.40.0 - 89.107.47.255)

Registration 2 of 2

Handle

AS8680-MNT

Country

Guernsey (GG)

Registry

RIPENCC

Registered Prefixes

89.43.172.0/24 (89.43.172.0 - 89.43.172.255)
89.43.173.0/25 (89.43.173.0 - 89.43.173.127)
89.43.173.128/26 (89.43.173.128 - 89.43.173.191)
89.43.173.192/27 (89.43.173.192 - 89.43.173.223)
89.43.173.224/28 (89.43.173.224 - 89.43.173.239)
89.43.173.240/29 (89.43.173.240 - 89.43.173.247)
89.43.173.248/30 (89.43.173.248 - 89.43.173.251)
89.43.173.252/31 (89.43.173.252 - 89.43.173.253)
89.43.173.254/32 (89.43.173.254 - 89.43.173.254)

Delegated Prefix

89.43.172.0/23 (89.43.172.0 - 89.43.173.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
89.43.172.0/23	Exact	AS8680	Sure (Guernsey) Limited	Guernsey (GG)	89.43.172.0	89.43.173.255