Expired .com domains with a past

Originally (2019–2020) a Chinese media site about the internet industry, then after a long gap (2023–2025) it turned into a spam resource with a gambling niche (casino/betting). The final niche is completely irrelevant to the original one.

Originally a Chinese printing company site (2007), then a long period of parking/placeholder (2011-2024), with the final niche being online casino and betting (2025).

Originally a legitimate site for the MidAmerican Energy program (1999–2002). Since 2002, mostly redirects with short periods of live "MidAmerican Energy" pages (2011–2016). In 2026, the domain was taken over for Chinese gambling spam — "华体会体育官方网站".

Originally an online pharmacy with a clear spam slant ("buy medicine without prescription"), then a long series of redirects, a return to a neutral pharmacy page title, followed by domain parking and a sharp shift to Asian porn spam. The final niche (porn) is completely irrelevant to the original link profile (pharmacy).

The domain had no content for a long time (empty page titles, standard WordPress), then was listed for sale, and in 2025–2026 it abruptly turned into a Chinese spam site advertising VPN services and "accelerators" with an emphasis on cracked/free versions.

Initially, based on the domain name and a single appearance in 2025 ("Home - D-65309A"), the niche was related to preschool education. However, a shift to gambling/betting (KUBET, Togel, Slot Casino) was recorded, with the final and most frequent niche before the last drop (2025-08) being bookmaker/casino, which is completely irrelevant to the preschool niche.

Originally tied to D-9AAC28 (D-9AAC28), then pivoted to a bowling match planner (Bowling Match Planner), and finally shifted to Chinese gambling content (世界杯竞猜).

Originally a Spanish-language resource for used bus sales (2013), later a news/industry portal "Caril Bus" (2014–2021). After the drop (or takeover), the domain radically changed niches: first to a French footwear store (2023), then to a Chinese casino/betting site (2025–2026). The final niche (gambling) is completely unrelated to the original one, which accounts for the bulk of the backlinks.

Pharmaceutical spam (Italian-language pages selling generic Viagra and Cialis without a prescription). The niche stayed the same from 2019 to 2023; before that, a redirect to the https version, after that, an empty page title and a redirect to www.

From 2021 to 2023 the domain was issuing 301/308 redirects to the www version, then until mid-2025 it served a blank page with no content, after which a Chinese gambling project site appeared — «乐动网页版_乐动（中国）». The original niche is unknown.

From 2009 to 2012 — a Japanese apron shop (エプロンショップ), from 2013 to 2022 — a static page title "pack rat" (likely the same niche or a doorway placeholder), in 2025 a sharp shift to a Chinese gambling login (开云(中国)).

Originally the site of the music band "Masakari" (2011-2012), then a long period of redirects (2013-2017), after which the domain switched to an Indonesian site about "heavy music" (2024-2025), which does not match the original link profile.

Originally, the site was dedicated to downloading music and videos for Android/iOS (2020–2023). After a long period of inactivity, the domain was re-registered and since September 2025 has been used for Chinese gambling (lotteries, "animal races", speed 11x5). The niche has completely changed.

Originally from 2001 to 2012 a stable website of the web design and printing company D-DEDAF9, then in 2014–2015 a complete shift to Japanese spam about eyelash cosmetics, later a brief return of the brand in 2016, long series of redirects since 2018, and a final transformation into Chinese gambling content in 2025.

Marketing agency website (contextual and targeted advertising). The niche has been stable since content first appeared in 2023, with no abrupt shifts.

From 2005 to 2022, the domain consistently focused on wholesale jewelry trading (D-B10776 Co). In 2025-2026, it abruptly shifted to Chinese-language spam content related to online casinos/gambling (per page titles "千亿平台登录入口").

The niche is completely hidden — throughout its entire history there is not a single meaningful page title or a single saved content page. The domain was either parked or contained unreadable/non-indexable content under an asterisk (*).

In 2008–2009, the domain was presumably used for a philosophical/sci-fi project (a site with the page title «D-FBA137.com»). Then several years of inactivity, followed by a sharp shift to casino content in 2025 (Spin Casino Canada). The final gambling niche is entirely irrelevant to the original and adds no value for PBNs in normal niches.

Niche not determined — across the entire Wayback Machine history, the site contained no content (empty page titles), only redirects and blank pages.

No clear niche history: until 2020 only an empty page title, then a long parking period with “Is for Sale” (2020–2021), and after 2026 a new page titled “ACCUEIL -” (French, likely a homepage with no specific niche). No stable content was present.