Domain Name: xnylbz.cn ROID: 20260410s10001s73989305-cn Domain Status: ok Registrant: 北京学舟博翰期刊发行有限公司 Registrant Contact Email: tengyuanbd@163.com Sponsoring Registrar: 北京宏网神州科技发展有限公司 Name Server: ns1.judns.com Name Server: ns2.judns.com Registration Time: 2026-04-10 04:04:56 Expiration Time: 2027-04-10 04:04:56 DNSSEC: unsigned