AS133036 168.153.80.0/20 CIDR and IP Range Summary.ASN: 133036 - Amadeus is an International Computer Reservations System. A Subsidary is in Bangalore and the ASN is for This SiteHost Count: 4094Addressable IPs: 4096168.153.80.0/24168.153.81.0/24168.153.82.0/24168.153.83.0/24168.153.84.0/24168.153.85.0/24168.153.86.0/24168.153.87.0/24168.153.88.0/24168.153.89.0/24168.153.90.0/24168.153.91.0/24168.153.92.0/24168.153.93.0/24168.153.94.0/24168.153.95.0/24