AS47720

CORK INTERNET EXCHANGE LIMITED

AS 47720 CIX-AS

Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

19,968 IP addresses
ASN47720
NameCIX-AS
OrganizationCORK INTERNET EXCHANGE LIMITED
CountryIreland  
RegistryRIPE NCC
IPv4 addresses19,968
IPv6 /64 networks233
Prefixes17
IPv4 Prefixes for AS47720
Network Location Addresses
185.137.20.0/22 Cork Internet Exchange Limited   Dublin 1,024
185.175.168.0/22 Cork Internet Exchange Limited   Cork (Knocknaheeney) 1,024
185.176.0.0/22 Cork Internet Exchange Limited   Cork (Knocknaheeney) 1,024
185.49.60.0/22 Cork Internet Exchange Limited   Cork (Knocknaheeney) 1,024
185.57.116.0/22 Cork Internet Exchange Limited   Dublin 1,024
217.74.48.0/20 National Software Centre   Cork (Hollyhill Industrial Estate) 4,096
217.74.48.0/22 National Software Centre   Cork (Hollyhill Industrial Estate) 1,024
217.74.52.0/22 Cork Internet Exchange Limited   Cork (Knocknaheeney) 1,024
217.74.56.0/21 Cork Internet Exchange Limited   Cork (Knocknaheeney) 2,048
45.140.144.0/24 A.b Internet Solutions   Dublin 256
84.39.232.0/21 Cork Internet Exchange Limited   Cork (Hollyhill Industrial Estate) 2,048
89.31.168.0/21 Pmnet   Cork (Loughmahon Technology Park) 2,048
91.103.0.0/21 Cork Internet Exchange Limited   Cork (Hollyhill Industrial Estate) 2,048
91.223.9.0/24 Cork Internet Exchange Limited   Mungret 256
IPv6 Prefixes for AS47720
Network Location /64 Prefixes
2607:6b80:3d::/48 CloudIP LLC   Bweeng 216
2a02:2078::/32 Cork Internet Exchange Limited   Cork (Hollyhill Industrial Estate) 232
2a02:5b20::/32 Vmotion PAv6   Annacotty (Castletroy) 232