详细英文注册信息如下：
Domain Name: iffo.cn ROID: 20241024s10001s61649318-cn Domain Status: clientTransferProhibited Registrant: 罗文凯 Registrant Contact Email: daniu0989@gmail.com Sponsoring Registrar: 厦门三五互联信息有限公司 Name Server: ns1.judns.com Name Server: ns2.judns.com Registration Time: 2024-10-24 04:02:29 Expiration Time: 2025-10-24 04:02:29 DNSSEC: unsigned