// ASN

AS58291

ColoCenter - ColoCenter b.v., NL

Detailed information about the Autonomous System. Need another one? Look up a different ASN.

ASN: AS58291
Organization: NL-COLOCENTER
Description: ColoCenter - ColoCenter b.v., NL
Country: NL
Registry (RIR): RIPE
Created: 2013-05-30
Updated: 2025-04-22
IPv4 Prefixes: 16
IPv6 Prefixes: 3

IPv4 Prefixes

16 total · showing first 10

104.165.118.0/24
142.252.94.0/24
156.67.120.0/24
185.102.68.0/22
185.140.184.0/22
185.79.152.0/22
199.104.32.0/24
213.156.28.0/22
216.172.144.0/24
23.230.52.0/24

IPv6 Prefixes

3 total

2001:67c:cdc::/48
2a01:4c01::/32
2a02:f640::/29

What is AS58291?

AS58291 is an Autonomous System Number (ASN) assigned to NL-COLOCENTER. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

Looking for more ASN data?

Use our ASN Lookup Tool for real-time WHOIS queries, or explore our API documentation to integrate ASN data into your applications.

ASN Lookup Tool →