AS49033

Critical Core BV

AS 49033 CRITICALCORE

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.

14,592 IP addresses
ASN49033
NameCRITICALCORE
OrganizationCritical Core BV
CountryThe Netherlands  
RegistryRIPE NCC
IPv4 addresses14,592
IPv6 /64 networks236
Prefixes17
Other ASN allocated to Critical Core BV
ASN Name IP addresses
61214 WANSCALE 0
64416 WANSCALE 0
206989 SMART-TRANSIT 0
IPv4 Prefixes for AS49033
Network Location Addresses
103.104.60.0/22 Critical Core BV   Amsterdam 1,024
103.66.56.0/22 Critical Core BV   Amsterdam 1,024
113.212.72.0/22 Critical Core BV   Amsterdam 1,024
185.116.144.0/22 Critical Core BV   Maarssen 1,024
185.166.88.0/22 Critical Core BV   Maarssen 1,024
185.171.48.0/22 Critical Core BV   Etten-Leur 1,024
185.232.160.0/22 Critical Core BV   Maarssen 1,024
185.238.108.0/22 Wanscale   Maarssen 1,024
185.91.92.0/22 Critical Core BV   Maarssen 1,024
204.8.80.0/22 Critical Core BV   Amsterdam 1,024
216.152.64.0/22 Critical Core BV   Amsterdam 1,024
45.8.236.0/22 Critical Core BV   Amersfoort (Nieuwland) 1,024
68.64.204.0/22 Critical Core BV   Singapore 1,024
94.46.216.0/22 Critical Core BV   Maarssen 1,024
95.143.97.0/24 Critical Core BV   Amsterdam 256
IPv6 Prefixes for AS49033
Network Location /64 Prefixes
2a0f:dcc0::/29 Critical Core BV   Maarssen 235
2a0f:ddc0::/29 Critical Core BV   Amsterdam (Amsterdam-Zuidoost) 235