Renewal History

univ-paris-diderot.fr

univ-paris-diderot.fr has been renewed 10 times, usually 1 year at a time. The longest single renewal was 2 years, around 2018, out to 2018. It came close to lapsing once.

Renewals on record
10
Longest renewal
2 years
Expires
Oct 17, 2026
as of the latest snapshot
Snapshots
91
2016–2026

Every renewal, newest first

  1. 2025
    between Oct 11, 2025 and Nov 12, 2025
    +1 yearexpiry Oct 17, 2025 → Oct 17, 2026Around expiry
    snapshots too far apart to say how early
    Registry auto-renew
  2. 2024
    between Oct 4, 2024 and Nov 21, 2024
    +1 yearexpiry Oct 17, 2024 → Oct 17, 2025Around expiry
    snapshots too far apart to say how early
    Registry auto-renew
  3. 2024
    between Sep 10, 2023 and Jan 26, 2024
    +1 yearexpiry Oct 17, 2023 → Oct 17, 2024Around expiry
    snapshots too far apart to say how early
  4. 2022
    between Sep 13, 2022 and Oct 25, 2022
    +1 yearexpiry Oct 17, 2022 → Oct 17, 2023Around expiry
    snapshots too far apart to say how early
    Registry auto-renew
  5. 2021
    between Oct 7, 2021 and Nov 7, 2021
    +1 yearexpiry Oct 17, 2021 → Oct 17, 2022Around expiry
    snapshots too far apart to say how early
  6. 2020
    between Oct 17, 2020 and Nov 17, 2020
    +1 yearexpiry Oct 17, 2020 → Oct 17, 2021Around expiry
    snapshots too far apart to say how early
  7. 2019
    between Oct 1, 2019 and Nov 1, 2019
    +1 yearexpiry Oct 17, 2019 → Oct 17, 2020Around expiry
    snapshots too far apart to say how early
  8. 2018
    between Oct 2, 2018 and Dec 20, 2018
    +1 yearexpiry Oct 17, 2018 → Oct 17, 2019Around expiry
    snapshots too far apart to say how early
  9. 2018
    between Oct 3, 2016 and Jul 19, 2018
    +2 yearsexpiry Oct 17, 2016 → Oct 17, 2018Around expiry
    snapshots too far apart to say how early
  10. 2016
    between Jul 1, 2016 and Sep 24, 2016
    +1 yearexpiry Oct 17, 2015 → Oct 17, 2016Late, past grace
    8 to 11 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: 91 snapshots of univ-paris-diderot.fr from the who.is WHOIS/RDAP archive, 2016-07-01 to 2026-05-21. Ledger built 2026-09-27.