AS11272 50.86.128.0/20 CIDR and IP Range Summary.ASN: 11272 - C Spire FiberHost Count: 4094Addressable IPs: 409650.86.128.0/2450.86.129.0/2450.86.130.0/2450.86.131.0/2450.86.132.0/2450.86.133.0/2450.86.134.0/2450.86.135.0/2450.86.136.0/2450.86.137.0/2450.86.138.0/2450.86.139.0/2450.86.140.0/2450.86.141.0/2450.86.142.0/2450.86.143.0/24