AS8881 194.156.216.0/21 CIDR and IP Range Summary.ASN: 8881 - 1&1 Versatel Deutschland GmbHHost Count: 2046Addressable IPs: 2048194.156.216.0/24194.156.217.0/24194.156.218.0/24194.156.219.0/24194.156.220.0/24194.156.221.0/24194.156.222.0/24194.156.223.0/24