a0sys.biz

According to its WHOIS record, A0SYS.BIZ was created on May 5, 2007 and expires on May 4, 2023. That is around 19 years of continuous registration. It is registered through united-domains AG (IANA ID 1408) and is past its expiry date. The registrant country on record is Austria. DNS is served by ns2.ns71.net, ns1.ns71.net and ns3.ns71.net. 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. When a domain uses its own nameservers, the owner runs the DNS directly instead of relying on a hosting or DNS 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. 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. Managed DNS providers are often used for speed, security and protection against attacks. An older registration date is often seen as a sign of an established website, although age alone says nothing about who owns it today. Status flags such as transfer or delete locks are set by the registrar or registry to protect a domain from unauthorised changes.

Nothing changed between the two most recent snapshots, so the record looks stable. The full record, including every stored snapshot, can be downloaded in JSON, XML or CSV.

For A0SYS.BIZ, Whois Data Center keeps 9 historical WHOIS snapshots. The most recent capture is from August 1, 2022. Snapshots are collected over time, so the gaps between them depend on how often the record was checked. Historical records are useful for due diligence, brand protection and investigating the background of a website. Comparing snapshots makes it easy to see when the registrar, nameservers or status of a domain changed. Investigators use dated records to establish who controlled a domain at a specific point in time. The snapshot list below shows every capture we hold, newest first. 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. Security teams use WHOIS history to spot suspicious ownership changes and to link related domains.