AS1878 130.28.24.0/21 CIDR and IP Range Summary.ASN: 1878 - Svensk Teleutveckling & Produktinnovation Stupi ABHost Count: 2046Addressable IPs: 2048130.28.24.0/24130.28.25.0/24130.28.26.0/24130.28.27.0/24130.28.28.0/24130.28.29.0/24130.28.30.0/24130.28.31.0/24