AS29063 161.89.56.0/21 CIDR and IP Range Summary.ASN: 29063 - Atos Nederland B.V.Host Count: 2046Addressable IPs: 2048161.89.56.0/24161.89.57.0/24161.89.58.0/24161.89.59.0/24161.89.60.0/24161.89.61.0/24161.89.62.0/24161.89.63.0/24