According to its WHOIS record, SEOULCOM.NET was created on April 2, 2002 and expires on April 2, 2018. That makes the domain about 24 years old. It is registered through 1&1 Internet AG (IANA ID 83) and is past its expiry date. Its record is locked against unauthorised transfer. The registrant is listed in United States. DNS is served by ns41.1and1.com and ns42.1and1.com. An older registration date is often seen as a sign of an established website, although age alone says nothing about who owns it today. 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. Changes to the registrant organisation can point to a sale, a merger or simply an update of company details.
Whois Data Center has 5 historical WHOIS snapshots for SEOULCOM.NET. The most recent capture is from December 4, 2017. Investigators use dated records to establish who controlled a domain at a specific point in time. Comparing snapshots makes it easy to see when the registrar, nameservers or status of a domain changed. 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.
In the period from October 19, 2016 to December 4, 2017, 2 fields of the record were modified. The expiry date moved from April 2, 2017 to April 2, 2018, which shows the domain was renewed. Each change listed here can be checked against the original snapshots further down the page.
WHOIS Record