| 网站名称 | 北京东和长优知识产权代理事务所 |
| 备案类型 | 企业 |
| 备案主体 | 北京东和长优知识产权代理事务所(普通合伙) |
| 备案号 | 京ICP备15067554号-1 |
| 审核通过日期 | 2015-12-31 |
| 备案时间 | 2015-12-31 至 2026-10-26 |
[Querying whois.verisign-grs.com]
[whois.verisign-grs.com]
Domain Name: DHCYIP.COM
Registry Domain ID: 1937586455_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://www.net.cn
Updated Date: 2026-05-12T00:53:50Z
Creation Date: 2015-06-11T13:24:31Z
Registry Expiry Date: 2027-06-11T13:24:31Z
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
Registrar Abuse Contact Phone: +86.95187
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: DNS10.HICHINA.COM
Name Server: DNS9.HICHINA.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2026-06-11T15:13:52Z <<<
以上信息更新时间:2026-06-11