AS27348 161.129.224.0/21 CIDR and IP Range Summary.ASN: 27348 - Surfnet Communications Inc.Host Count: 2046Addressable IPs: 2048161.129.224.0/24161.129.225.0/24161.129.226.0/24161.129.227.0/24161.129.228.0/24161.129.229.0/24161.129.230.0/24161.129.231.0/24