Domain Name: semtrain.cn ROID: 20221221s10001s50392516-cn Domain Status: ok Registrant: 杨燕平 Registrant Contact Email: 1217120978@qq.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: ns1.4.cn Name Server: ns2.4.cn Registration Time: 2022-12-21 04:04:47 Expiration Time: 2024-12-21 04:04:47 DNSSEC: unsigned
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Last modified : 2024-07-12 03:25:11