Renewal History
chessdatabase.science
chessdatabase.science has been renewed 7 times, usually 1 year at a time, about 7 weeks after expiry. No near-death on record.
Every renewal, newest first
- 2025between Mar 1, 2025 and May 11, 2025+1 yearexpiry Apr 29, 2025 → Apr 29, 2026Around expirysnapshots too far apart to say how earlyRegistry auto-renew
- 2024between May 9, 2024 and Jun 26, 2024+1 yearexpiry Apr 29, 2024 → Apr 29, 2025After expiry1 to 8 weeks after expiry
- 2023between Apr 8, 2023 and Nov 5, 2023+1 yearexpiry Apr 29, 2023 → Apr 29, 2024Around expirysnapshots too far apart to say how earlyRegistry auto-renew
- 2022between May 24, 2022 and Oct 24, 2022+1 yearexpiry Apr 29, 2022 → Apr 29, 2023After expiry1 to 6 months after expiry
- 2021between Mar 27, 2021 and Oct 8, 2021+1 yearexpiry Apr 29, 2021 → Apr 29, 2022Around expirysnapshots too far apart to say how earlyRegistry auto-renew
- 2020between Jan 21, 2020 and Sep 19, 2020+1 yearexpiry Apr 29, 2020 → Apr 29, 2021Around expirysnapshots too far apart to say how early
- 2019between Jun 11, 2019 and Jul 21, 2019+1 yearexpiry Apr 29, 2019 → Apr 29, 2020After expiry1 to 3 months after expiry
How this is worked out. Each renewal is a forward jump in the registry’s expiry date between two WHOIS or RDAP snapshots. The size of the jump is the number of years paid for. The renewal happened somewhere between the two snapshot dates, so how early or late it was is a range; when the snapshots are far apart, it is not stated.
For .com and .net the registry itself extends the expiry on the day it lapses and gives the registrar 45 days to pay or delete, so a jump right at expiry is not proof the owner paid. The ledger marks renewals the registry flagged as explicit, and near-deaths where it later showed a redemption or pending-delete status.
Source: 41 snapshots of chessdatabase.science from the who.is WHOIS/RDAP archive, 2018-07-09 to 2026-05-23. Ledger built 2026-09-27.