Expired .com domains in construction and renovation

Initially (2012-2014) — a Chinese site about mobile marketing and app development (单仁合强). Then (2016) — a site for an internet marketing training company (单仁资讯). After 2018 — chaotic niche changes: refrigeration equipment, apartment renovation, casino/gambling (百事, 意昂2, HONE-杏宇). Final niche — online casino/gambling platform.

The domain has gone through several niche changes: initially an empty placeholder, then a page titled "16 - Haunted House", later the website of the construction company "D-30A7EBelopers", and since August 2024 it has turned into a porn-spam doorway page with Chinese keywords.

Originally the site was about kitchen door replacement (2013–2014), then shifted to painting and finishing (2022), and by 2025–2026 it turned into Chinese gambling spam (爱体育). The final niche is completely irrelevant to the original and likely built up most of the link profile.

From 2011 to 2016, the site consistently existed in the construction and finishing services niche (Chinese company '哈尔滨明朗建筑装饰工程有限公司'). In 2023, an empty page with no page title is recorded, after which, since 2025, the domain has been turned into a Chinese spam resource with casino/betting page titles ('999全讯白菜网', '白菜网站注册大全', '黑黑论坛白菜彩金').

Until 2023-10 — a stable Indonesian business site 'PT D-953352' (importer of generators, construction and agricultural equipment). From 2024-04 the theme sharply changed to Chinese-language gambling/betting brands ('b体育', '乐动'), and in 2025-07 a fake job portal appeared sporadically.

Originally (2018-2020) the domain was used for a stable brand "D-FE7830" without a clear niche focus. Since 2023 the niche changed twice to outright spam: first to a Chinese doorway page (construction materials), then to porn spam with keywords. Relevance to the original link profile is completely lost.

Originally a construction company site (Franklin → Brentwood Construction, remodeling/decks), renamed in 2019 but kept the same industry. After the drop (from 2025), the niche was completely changed to Chinese spam content (gambling/online casino).

Original niche was building materials/trading (D-8C8520 Construction Supplies Trading), but in late 2023 content about essay writing services appeared, and since 2025 the site has fully switched to Chinese VPN/accelerators («雷霆加速器», «火烧云加速器»). The final niche radically mismatches the original backlink base.

Originally a guitar repair site (Mikaleno's Guitar Repair), but since 2025 it has completely switched to a Chinese gambling landing page (sports betting). The topic change is radical, and the final topic is irrelevant to the niche that built the link profile.

Originally an Italian construction company D-8D6075. (2002–2016); in 2023–2025 a Chinese gambling project (title "世俱杯平台").

Originally an English-language spam site selling generic Cialis (2014–2017), then a series of redirects, then Turkish pharma content (2020), an abrupt Japanese home construction site (2022–2023), and again Turkish Cialis (2025). The niche changed multiple times, with the final one being pharma again.

Originally (2021–2024), the site was dedicated to pirated distribution of VST plugins (cracks, torrents); after a period of unavailability in 2025–2026, it was completely repurposed into a Chinese-language spam site with fake VPN accelerators ( 小火箭, 樱花猫 — typical scam landing pages).

Originally a Russian-language site (2006–2010), presumably about domes/construction. Then a sharp switch to English-language financial spam (Cash Advance, Debt Consolidation, etc.) in 2012. Final theme before the drop and in 2025 — Chinese gambling (球友会平台 — gaming club platform).

From 2016 to 2022, the domain hosted the site of local remodeling and construction contractor Leading Edge Home Improvement LLC (Woodinville, WA). The business then closed, followed by domain parking, a sale, a Chinese company, and ultimately a Chinese gambling/betting landing page.

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

From 2003 to 2020, the site consistently existed as a Japanese resource about motorcycle theft and valuation (盗難補償システム バイク査定情報). Starting in 2023, the niche drastically shifted to English-language content about house building ("Bringing Customs Into House Building").

The domain started as the site of construction company Georgia View Home Builders (2003–2007), then shrank to the general brand D-F60760 (2008–2013), later pivoted to GeorgiaView Ventures Ltd. (2016–2021) — a shift from a specific service to a holding/venture company. The final niche (venture company) does not match the main niche on which most backlinks were built (residential construction in Nanaimo, BC).

From 2011 to 2022, the domain consistently hosted a Saudi building & interiors exhibition website. In 2024, it abruptly switched to an Indonesian online casino, 'Hokiemas – Nikmati Bonus dan Promosi Eksklusif di Slot Online'.

Initially — a private game server for Legend (2009–2011), then a Nanjing renovation tender site (2015–2016), and finally — betting/gambling themed around the Champions League (2021–2022). The niche changed radically three times.

Originally a site about design and remodeling in Chengdu (2015–2016), then switched to the online casino ca88 (2017), and after a long period of downtime and redirects — to sports betting 新利体育 (2024). Final niche: gambling.