Expired domains with DR 20 and above

Originally the official site of the international MINEPC VI conference on physical education and sports (2017–2021). After the drop, the niche shifted to gambling: first Chinese casino titles, then VAVADA Casino, mirrors, betting platforms (MK体育, 米乐).

Three major niche changes. Initially (2003-2005) — an undefined site ("AKI"). Then (2009) — a Czech site on security systems. Later (2013) — a Japanese video production site. Final niche (2025) — a Japanese site about renovating vacant homes. The link profile is almost certainly irrelevant to the final niche.

Originally a site about gadgets and lifestyle (2011–2012), then turned into a link catalog/spam page (2014), after long periods of downtime and redirects it was revived as a Chinese phone store (2024) and an Indonesian news portal (2025). The niche changed radically and repeatedly.

Originally a social campaign (Women’s Day), then a sharp pivot to Asian gambling (万博网投, 9001w), later porn spam (Chinese adult keywords), and finally back to gambling/betting (GAMINGBET99). The final niche is completely disconnected from the original.

Originally (2017) the site was dedicated to a Hong Kong music organization, but in 2019–2020 it turned into a casino portal with an Asian gambling brand. The final niche is gambling, which does not match the original and likely attracted the bulk of the backlinks.

Originally (2014-2016), the site, based on page titles, was related to youth topics or a project called "D-8CBB1D". After a long period of inactivity and a stretch with empty/uninformative page titles, in ​​2024 the domain abruptly switched its niche to an online casino (KUBET Thailand).).

Originally a Chinese pump manufacturer's site (2012-2015), then switched to a Chinese novel site (2016), after which it degraded into Asian porn spam and a casino farm (2022-2025).

Adult (BBW) content, never changed niche throughout its history.

From 2011 to 2019, the domain was permanently in 302-redirect status (destination unknown), then from 2023 it was used for gambling niches (casino, betting), a Chinese navigation page, and Vietnamese gambling spam. The original niche is undetermined, the final one is outright spam.

Initially, the domain was used in the Turkish betting niche (online casino/betting), as indicated by titles from 2019 and 2021-2022. The final theme before the last drop was an Indonesian spam doorway with game slots ("JAGOAN66").

From 2013 to 2023, the domain was consistently used for the website of the Czech security firm "Bezpečnostní agentura D-DDC439 s.r.o." (niche: security, guarding). In 2024, the niche drastically shifted to a Persian website about Chinese stone crusher manufacturers.

From 2014 to 2019, the niche was stable — marketing and 3D rendering for the construction industry (Edilizia). In 2021, a title change to the more generic "Marketing per costruire" was recorded, after which the domain went into a permanent redirect.

From 2011 to 2023, the domain was the site of the hotel "D-1F05E5". Starting in December 2023, the niche changed to casino slot spam content ("Aviator Slot").

Theme history is unconfirmed: the Wayback Machine contains no snapshots, so it is impossible to establish the original theme, its changes, parking periods, or redirects. The domain name suggests a celebrity niche, but this is not confirmed by content.

Originally used for the casino brand "beplay", then long in non-working state (404), and before analysis repurposed as an Asian casino gambling mirror "冠亚" (Guanya).

The history is entirely tied to gambling: first the site represented the brand «开云» (Kaiyun, online casino), then after parking and a redirect it changed to «天行» (Tianxing, also a casino/gambling brand). Both niches are typical representatives of the gray area.

Originally (2012) — a Chinese spam site (escort/massage), then (2017–2021) — the site of the company "国色天香实业有限公司", after the drop (2024–2025) — gambling/betting apps ("蓝精灵直播") and a VPN service ("旋风加速器").

Originally (2022) — casino/gambling (registration page «赢咖注册»), then (2025) — construction consulting company. Abrupt niche shift from high-risk to neutral.

The domain started as a photographer's portfolio (Andreas Englhart) in ​2016-2019, then switched to a marketing agency (Englhart-Marketing)) in ​2020-2022. The last recorded snapshot (2026-01) shows Chinese gambling content ("MK体育"), indicating the domain was taken over by spammers after it dropped.

From 2014 to 2024, the domain kept a neutral brand page title "D-5ABD1E" with no clear content niche; since 2025, it abruptly switched to Chinese gambling content "PG电子(中国)官方平台- 线上随时随地玩！" (PG online casino/slots).