AS25159 31.173.48.0/21 CIDR and IP Range Summary.ASN: 25159 - PJSC MegaFonHost Count: 2046Addressable IPs: 204831.173.48.0/2431.173.49.0/2431.173.50.0/2431.173.51.0/2431.173.52.0/2431.173.53.0/2431.173.54.0/2431.173.55.0/24