spsokudoku.com

According to its WHOIS record, SPSOKUDOKU.COM was created on February 21, 2015 and expires on February 21, 2023. That makes the domain about 11 years old. It is registered through GMO INTERNET INC. (IANA ID 49) and is past its expiry date. The registrant is listed in Japan. DNS is served by dns01.gmoserver.jp and dns02.gmoserver.jp. Changes to the registrant organisation can point to a sale, a merger or simply an update of company details. Domains that are not renewed before their expiry date normally enter a grace and redemption period before they can be registered again. A registrar transfer moves the management of a domain from one company to another without changing the domain name itself. When a domain uses its own nameservers, the owner runs the DNS directly instead of relying on a hosting or DNS provider. Nameservers decide where a domain's DNS is hosted, so a change of nameservers usually means the website or email moved to a new provider. Renewals are usually made for one to ten years at a time, so an expiry date far in the future shows a long-term commitment to the name. Managed DNS providers are often used for speed, security and protection against attacks. Status flags such as transfer or delete locks are set by the registrar or registry to protect a domain from unauthorised changes. An older registration date is often seen as a sign of an established website, although age alone says nothing about who owns it today.

Whois Data Center has 7 historical WHOIS snapshots for SPSOKUDOKU.COM. The most recent capture is from May 2, 2022. Security teams use WHOIS history to spot suspicious ownership changes and to link related domains. These records help track changes in registration details, ownership signals and DNS over time. Historical records are useful for due diligence, brand protection and investigating the background of a website. Snapshots are collected over time, so the gaps between them depend on how often the record was checked. Comparing snapshots makes it easy to see when the registrar, nameservers or status of a domain changed. The snapshot list below shows every capture we hold, newest first. Investigators use dated records to establish who controlled a domain at a specific point in time. A long history with few changes usually points to a stable owner, while frequent changes can signal a transfer or a resale. Buyers often review the history of a domain before purchasing it, to see past owners and registrars.

In the period from July 11, 2017 to May 2, 2022, 11 fields of the record were modified. The registrar name was reformatted from "GMO Internet Inc." to "GMO INTERNET INC.", which is the same registrar. The expiry date moved from February 21, 2018 to February 21, 2023, which shows the domain was renewed. Each change listed here can be checked against the original snapshots further down the page.