// ASN

AS21221

INFOPACT-AS The Netherlands, NL

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

ASN: AS21221
Organization: NL-INFOPACT-20031007
Description: INFOPACT-AS The Netherlands, NL
Country: NL
Registry (RIR): RIPE
Created: 2010-10-03
Updated: 2024-12-31
IPv4 Prefixes: 16
IPv6 Prefixes: 7

IPv4 Prefixes

16 total · showing first 10

109.71.104.0/22
139.28.112.0/22
178.255.192.0/21
185.214.148.0/22
185.3.176.0/22
185.70.208.0/22
2.56.226.0/23
212.29.160.0/19
217.18.64.0/20
45.135.210.0/24

IPv6 Prefixes

7 total

2001:15b0::/32
2001:67c:7f8::/48
2a00:19c0::/32
2a00:1bc8::/29
2a07:3501:1230::/48
2a09:d240::/32
2a0b:9cc0::/29

What is AS21221?

AS21221 is an Autonomous System Number (ASN) assigned to NL-INFOPACT-20031007. 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 →