AS25124 81.91.128.0/20 CIDR and IP Range Summary.ASN: 25124 - Datak Company LLCHost Count: 4094Addressable IPs: 409681.91.128.0/2481.91.129.0/2481.91.130.0/2481.91.131.0/2481.91.132.0/2481.91.133.0/2481.91.134.0/2481.91.135.0/2481.91.136.0/2481.91.137.0/2481.91.138.0/2481.91.139.0/2481.91.140.0/2481.91.141.0/2481.91.142.0/2481.91.143.0/24