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Domain Name: tunguan.cn ROID: 20240720s10001s59096508-cn Domain Status: ok Registrant: 凌忠骏 Registrant Contact Email: 18638134577@163.com Sponsoring Registrar: 北京新网数码信息技术有限公司 Name Server: jm1.dns.com Name Server: jm2.dns.com Registration Time: 2024-07-20 04:05:53 Expiration Time: 2025-07-20 04:05:53 DNSSEC: unsigned