AS20523 217.150.128.0/20 CIDR and IP Range Summary.ASN: 20523 - Invitech ICT Services Kft.Host Count: 4094Addressable IPs: 4096217.150.128.0/24217.150.129.0/24217.150.130.0/24217.150.131.0/24217.150.132.0/24217.150.133.0/24217.150.134.0/24217.150.135.0/24217.150.136.0/24217.150.137.0/24217.150.138.0/24217.150.139.0/24217.150.140.0/24217.150.141.0/24217.150.142.0/24217.150.143.0/24