{"asn":63899,"domain":"mail.ntust.edu.tw","data":{"asn":63899,"metadata":{"handle":"CHUAN-CHAN-NET-A","description":"National Taiwan University of Science and Technology","countryCode":"TW","country":"Taiwan","origin":"authoritative","category":"education_research","networkRole":"stub"},"prefixes":{"ipv4":["103.191.22.0/23"],"ipv6":[]},"country":"TW"},"relatedAsns":[]}