AS135401 157.133.152.0/21 CIDR and IP Range Summary.ASN: 135401 - SAP_DC_TYO SAPHost Count: 2046Addressable IPs: 2048157.133.152.0/24157.133.153.0/24157.133.154.0/24157.133.155.0/24157.133.156.0/24157.133.157.0/24157.133.158.0/24157.133.159.0/24