Cyso Group B.V.

AS 25151 CYSO-AS

Cyso Group B.V.

AS 25151 CYSO-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.

  16,896 IP addresses

  Network
ASN25151
NameCYSO-AS
OrganizationCyso Group B.V.
CountryNetherlands  
RegistryRIPE NCC


  Details
IPv4 addresses16,896
IPv6 /64 networks1.06 x 236
Prefixes17


  Prefixes for AS25151
IPv4 addresses
Network Location Addresses
Cyso Hosting B.V.   Nederland 2,048
Cyso Group B.V.   Amersfoort (Hoef) 256
Cyso Hosting B.V.   Nederland 1,024
Fuga   Alkmaar 1,024
Video en Media   Waarland 512
HCB Media B.V.   Zeewolde 256
Cyso Hosting B.V   Alkmaar 512
Cyso Group B.V.   Amsterdam 2,048
Cyso Group B.V.   Alkmaar 4,096
Cyso Group B.V.   Alkmaar 512
Cyso Group B.V.   Alkmaar 512
Cyso Hosting B.V   Alkmaar 2,048
Cyso Hosting B.V.   Nederland 2,048

IPv6 addresses
Network Location /64 Prefixes
HCB Media B.V   Zeewolde 216
Cyso Hosting B.V.   Alkmaar 232
Realtime Register B.V.   Zwolle 235
Cyso Group B.V.   Amsterdam 235