| 网站名称 | 化学之书 |
| 备案类型 | 企业 |
| 备案主体 | 北京西林布克网络科技有限公司 |
| 备案号 | 京ICP备07040585号-6 |
| 审核通过日期 | 2026-04-28 |
| 备案时间 | 2022-06-22 至 2026-11-08 |
| 备案类型 | 企业 |
| 备案主体 | 北京西林布克网络科技有限公司 |
| 备案号 | 京ICP备07040585号-1 |
| 备案时间 | 2019-07-20 至 2022-02-27 |
[Querying whois.verisign-grs.com]
[whois.verisign-grs.com]
Domain Name: CHEMICALBOOK.COM
Registry Domain ID: 725193893_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://www.net.cn
Updated Date: 2025-04-23T02:03:41Z
Creation Date: 2006-12-24T16:21:43Z
Registry Expiry Date: 2026-12-24T16:21:43Z
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: ok https://icann.org/epp#ok
Name Server: VIP3.ALIDNS.COM
Name Server: VIP4.ALIDNS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2026-06-13T15:52:11Z <<<
以上信息更新时间:2026-06-14