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Domain Name: tiejian.com.cn ROID: 20240130s10011s97696824-cn Domain Status: ok Registrant: 陈进耿 Registrant Contact Email: 12816324@qq.com Sponsoring Registrar: 贵州中域智科网络技术有限公司 Name Server: ns4.dns.com Name Server: ns3.dns.com Registration Time: 2024-01-30 04:04:13 Expiration Time: 2025-01-30 04:04:13 DNSSEC: unsigned