Domain Name: perotech.cn ROID: 20260225s10001s72797567-cn Domain Status: clientTransferProhibited Registrant: 廖志强 Registrant Contact Email: 876523423@qq.com Sponsoring Registrar: 北京中万网络科技有限责任公司 Name Server: ns1.judns.com Name Server: ns2.judns.com Registration Time: 2026-02-25 04:04:31 Expiration Time: 2027-02-25 04:04:31 DNSSEC: unsigned