Expired .net domains in industry and equipment

Originally (2006-2013) the site was dedicated to telecommunications equipment (telephone exchanges, switches). After a long period of redirects (2013-2017) the niche changed to gambling (2017-2020), and then to outright spam adult content (2021-2023).

Originally the site of the Spanish company "INTE Soluciones Técnicas" (2008–2010), then a long period of inactivity/parking, revived in 2019–2020 around industrial automation and electrical distribution. Since 2022 – outright spam.

The original niche (2018) is unclear due to broken encoding, but it was likely related to manufacturing or services in Shanghai. From 2023 to 2025, the domain was used for a VPN service called "绿叶加速器," and from 2026 it switched to another VPN service, "老王VPN." The niche has changed at least twice.

Initially and for most of its life, the domain was used for escort services in Mumbai (2014–2022). In 2023, there was a sharp shift to medical equipment rental (knee scooters), which in 2025 shifted again to escort services, but in a different city (Faridabad) and with a redirect to a third-party domain.

Originally (2003–2008) — a German B2B portal for industrial automation (Knowledge-Portal für industrielle Automation). Then — a long period of instability (2008–2022) with constant redirects and loss of the original niche. Final theme (2025–2026) — "Startpage - Infinity Online" (looks like an online casino or gambling platform), which is completely irrelevant to the original link profile.

Multiple niche changes (more than 10 times). The domain went from a Chinese industrial site (measuring equipment) through gambling (casino), an empty IIS placeholder, VPN services, and adult content to the current Vietnamese legal niche (Pháp Luật). The final niche is completely irrelevant to the original and most intermediate ones.

Final niche — Chinese manufacturer of industrial bulk material unloading systems (HRKJ). History prior to 2025 is fully hidden behind a chain of 301 redirects, making it impossible to determine the original niche and its stability.

Originally (2001-2002) a Chinese industrial site, then (2003-2009) a school site in Brooklyn (Bushwick School for Social Justice), after which the niche changed multiple times: parking, cryptocurrency, Chinese e-commerce, and in 2022-2023 — outright spam doorway pages (porn). Final niche (2025) — a Chinese online novels site.

Originally (2012–2017) the site of a Chinese packaging equipment company (打包机, packaging machines); since 2021, it has been typical gambling spam disguised as the online casino “沐鸣2” with registration keys, mixed with remnants of the old niche (“打包机专家”).

From 2021 to 2024 — Chinese industrial niche (water treatment and ion exchange equipment); since March 2024, a sharp shift to spam doorway pages with VPN/accelerator content (various names — 坚果加速器, 神灯app, Dragon加速器, etc.), the final niche does not match the original.

From 2016 to mid-2023, the site was dedicated to the production and sale of fireproof doors in China (companies "河北源晟门窗有限公司", then "河北宏安防火门有限公司"). At the end of 2023, the niche drastically changed to gambling (online casino "leyu乐鱼·体育").

Originally the site of a German cultural and social center (Kabarett, Comedy, Kultur). In 2021, the niche abruptly shifted to a Chinese manufacturer of fasteners, then to a Chinese casino/betting site ("4001百老汇").