WHOIS 查询：域名注册信息、DNS 服务器、解析记录、IP 地址等，想查就查！

Domain Name: toption.com.cn
ROID: 20060307s10011s54529748-cn
Domain Status: clientTransferProhibited
Registrant: 文世银
Registrant Contact Email: a56677516@163.com
Sponsoring Registrar: Web Commerce Communications Limited
Name Server: ns1.dnsip.com
Name Server: ns2.dnsip.com
Registration Time: 2006-03-07 12:05:17
Expiration Time: 2026-03-07 12:05:17
DNSSEC: unsigned