[Querying whois.cnnic.cn][whois.cnnic.cn]Domain Name: hkhefa.cnROID: 20200328s10001s28090878-cnDomain Status: okRegistrant: REDACTED FOR PRIVACYRegistrant Contact Email: REDACTED FOR PRIVACYSponsoring Registrar: 阿里巴巴云计算(北京)有限公司Name Server: dns1.hichina.comName Server: dns2.hichina.comRegistration Time: 2020-03-28 15:09:41Expiration Time: 2021-03-28 15:09:41DNSSEC: unsigned