sis.co.uk

According to its WHOIS record, SIS.CO.UK was created on April 5, 2006 and expires on April 5, 2024. That makes the domain about 20 years old. It is registered through Alan Drury [Tag = SIGNS] and is past its expiry date. DNS is served by ns1.chesternet.com and ns2.chesternet.com. Public WHOIS records can show the registrant organisation and country, while many owners now hide personal details behind privacy services. Registrars are the companies accredited to sell and manage domain names, and the sponsoring registrar is the one currently responsible for this name. Managed DNS providers are often used for speed, security and protection against attacks. A registrar transfer moves the management of a domain from one company to another without changing the domain name itself. Domains that are not renewed before their expiry date normally enter a grace and redemption period before they can be registered again. The creation date shows when the name was first registered, while the expiry date shows how long the current registration has been paid for. Privacy services replace the owner's contact details in the public record with those of a proxy, which is common for personal registrations. 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. 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.

Whois Data Center has 8 historical WHOIS snapshots for SIS.CO.UK. The most recent capture is from September 28, 2022. 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. Each snapshot is a dated copy of the public WHOIS record as it looked when it was collected. Historical records are useful for due diligence, brand protection and investigating the background of a website. Security teams use WHOIS history to spot suspicious ownership changes and to link related domains.

Nothing changed between the two most recent snapshots, so the record looks stable. Each change listed here can be checked against the original snapshots further down the page.