AS6686 194.196.128.0/21 CIDR and IP Range Summary.ASN: 6686 - AT&T Global Network Services Nederland B.V.Host Count: 2046Addressable IPs: 2048194.196.128.0/24194.196.129.0/24194.196.130.0/24194.196.131.0/24194.196.132.0/24194.196.133.0/24194.196.134.0/24194.196.135.0/24