AS4771 222.154.96.0/21 CIDR and IP Range Summary.ASN: 4771 - SPARKNZ Spark New Zealand Trading Ltd.Host Count: 2046Addressable IPs: 2048222.154.96.0/24222.154.97.0/24222.154.98.0/24222.154.99.0/24222.154.100.0/24222.154.101.0/24222.154.102.0/24222.154.103.0/24