The IP API The IP API
// ASN

AS21489

SHAPE-AS, BE

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

ASN
AS21489
Organization
BE-NATO-19940808
Description
SHAPE-AS, BE
Country
BE
Registry (RIR)
RIPE
Created
2013-12-19
Updated
2026-01-27
IPv4 Prefixes
7
IPv6 Prefixes
0

IPv4 Prefixes

7 total
185.45.52.0/24
185.45.53.0/24
185.45.54.0/24
185.45.55.0/24
192.101.252.0/24
193.110.130.0/24
91.223.21.0/24

What is AS21489?

AS21489 is an Autonomous System Number (ASN) assigned to BE-NATO-19940808. 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.