51website.com

51WEBSITE.COM dates back to May 9, 2000; its registration is valid until May 9, 2023. The name has been registered for about 26 years. Alibaba Cloud Computing (Beijing) Co. Ltd. (IANA ID 420) manages the name, which is past its expiry date at the moment. The registrant is listed in China. Its nameservers are dns4.hichina.com and dns3.hichina.com. Changes to the registrant organisation can point to a sale, a merger or simply an update of company details.

9 historical WHOIS snapshots of 51WEBSITE.COM are stored in the Whois Data Center archive. The newest snapshot was taken on July 24, 2022. These records help track changes in registration details, ownership signals and DNS over time. Security teams use WHOIS history to spot suspicious ownership changes and to link related domains.

The two newest snapshots are identical, a sign of a stable registration. The full record, including every stored snapshot, can be downloaded in JSON, XML or CSV.