AS50050 109.109.16.0/21 CIDR and IP Range Summary.ASN: 50050 - NU Informationssysteme GmbHHost Count: 2046Addressable IPs: 2048109.109.16.0/24109.109.17.0/24109.109.18.0/24109.109.19.0/24109.109.20.0/24109.109.21.0/24109.109.22.0/24109.109.23.0/24