Expired domain catalog

Initially and for most of its active life, the domain belonged to the company "Kopp Elektrotechnika" (electrical engineering), matching the name. The niche did not change, but the site was unstable, with long periods of downtime and parking.

From 2017 to 2022, the site consistently developed a single niche — “Knihy a taburetky Tábor” (books and stools in Tábor), later refined as “Klub Diochi Tábor”. No niche change was recorded.

Initially, the site was positioned as "D-056A12 Corporation" (2010–2014), presumably a commercial project without a clearly defined content niche; after 2014, no actual content was present — the domain switched to frequent 301 redirects, often to its own archived copies, and by 2024 shows an empty placeholder site.

From 2016 to 2021, the domain was consistently used as a personal website for politician D-739E36 — a candidate/hetman of the Pilsen Region. No change in topic was recorded; since 2022, it has been parked on a Web4U landing page.

In 2016–2017 the domain pointed to a personal site/page of Jiří Vanýsek (Czech name). Since 2021 the niche shifted to the online magazine ExtraStory (a "trend shop") and remained so through the latest snapshot. The niche change is one-time and fundamental — from a personal/namesake resource to a mass content project.

Consistent niche from 2013 to 2020 — the site was for a floorball academy (Florbalová Akademie Mladá Boleslav). No niche change was recorded; the final niche before the drop matches the site's main history.

Throughout its active period (2012–2019), the site carried the title «Grafika na přání» (custom graphics), and the niche never changed. The final niche before the drop (last meaningful snapshot in December 2019) matches the original one, and it is likely that all backlinks were built around it.

Consistent golf club niche (Golf Club Semily) from 2008 to 2014. From 2016, content became unstable (empty page title, then "| D-AC5588"), and from 2021 the site stopped serving readable content (fetch_failed).

Тематика стабильна — "D-A81700 Catering - kompletní barový servis a catering" (барный кейтеринг) — на протяжении всей истории с 2018 по 2025 год, смены тематики не зафиксировано.

Consistent festival niche for "D-F6C41C" from 2016 to 2019. Since 2021, the site has stopped being substantive (empty page title, frequent redirects), indicating abandonment and subsequent drop.

Before the drop, the niche was stable: the site "D-F02930 TEAM KOLÍN" (likely a local sports/cycling team in Kolín, Czech Republic) in 2017–2019. No niche changes were recorded; the final niche matches the one the link profile could have been built for.

From July 2019 to March 2023, the page title remained stable — "Homepage | D-8A0141.cz" (likely an electronics/electrical goods store). From October 2023, a sharp change was recorded: the title became "D-8A0141.com", indicating a niche or owner change late in its history.

From 2014 to 2022, the domain was consistently associated with the Czech accounting and tax firm D-35EDC5 s.r.o.; no niche changes were detected, and the final niche 'Účetnictví a daně Praha' matches the original.

Stable niche of chalet/cottage rentals ("Chaty Borová") for nearly 9 years (2011-2017), indicating a real business.

Early history (2001–2003) is fragmentary; in 2014 the domain showed a page about non-bank loans («nebankovní půjčky do 400000»), then in 2015 it served 302 redirects. From 2016 to 2025 it was a stable regional portal «D-0C6DF8.cz» with titles «Vaše nová domovská stránka» / «Domů». There was a clear niche shift from finance to regional content.

Stable niche of the Czech-language jewelry e-commerce site "Bižu Nova" from 2017 to 2025. No niche changes recorded.

The domain was consistently used as a website for an auto repair and tire service in the Czech Republic (initially with the page title «Úvod», later «Autoservis a pneuservis Černovice»). No niche changes were recorded.

Stable niche throughout its active life (2008–2016) — selling affordable parts for Opel (and Toyota at the very start). No niche change recorded.

The domain was long used as a personal blog/portfolio site (Alenka Schernstein Vítová), with a consistent niche. However, in 2024–2025 the site lost its page title (empty title), which may indicate content reset or technical issues before the drop.

Consistent niche "Meeting assistant (MINT)" throughout its entire history from 2017 to 2023, with no niche changes.