Expired .net domains with a past

Impossible to determine — no snapshots in the Wayback Machine.

Originally the site of the Indonesian customs office (D-5BF074), then for about a year and a half there was a scheme with 302 redirects to its own internal pages, a long period of empty page titles, and finally the final niche — a spam doorway for the Hong Kong lottery (togel Hongkong).

From 2012 to early 2024, the domain consistently represented private detective services for investigating infidelity in Japan (page title: ＠浮気調査｜頼れる探偵が見つかる！). In July 2024, it abruptly switched to the Thai online casino CWALK88, and the domain remained under this spam content until it dropped.

From 2006 to 2021, the domain was consistently used as a fansite hosting platform. In 2024, the niche drastically shifted to spam content for online casinos (CERI123/joker123), which completely devalues its historical link profile for PBN use.

Originally (2003–2005) the site was dedicated to the short film festival "Almería en Corto" (cultural niche). Then for over 10 years (2006–2018) the domain was used only for redirects to an unknown resource. In 2022, dating spam appeared, in 2024 — an online casino site (slots), after which it started serving an empty directory listing. Final niche — spam/gambling, completely inconsistent with the original and the link profile accumulated during the "festival" period.

From 2010 to 2020, the domain consistently served as an Indonesian site about spiritual, supernatural, and paranormal programs ("D-4E6B82 - Program Spiritual, Supranatural, dan Paranormal"). The final niche before the drop was pornographic spam (mass Chinese/Japanese porn

The site started as a blog about board sports and lifestyle (2010), kept this niche until 2021, then was suspended (2024) and in 2025 turned into a pirate movie site (Film21). The niche changed completely.

From 2005 to 2017 — a stable Japanese live house/music studio (LIVE HOUSE CLUB TOP'S / TOP'S NET). After 2017 the niche changed multiple times: in 2019–2021 the domain was parked/for sale, in 2021–2022 it hosted a Japanese blog «日々ログ», and in 2025 Romanian casino content was recorded («Prima Casino 2025...»). The final niche does not fully match the original.

Originally the site of an Indonesian religious court (Pengadilan Agama Polewali), since 2016 the niche is undefined (page title "Home"), since 2022 — redirects and parking. Final niche before the drop — a parking page, not matching the original one, which likely accumulated the backlinks.

Originally the site was dedicated to Apple news, iOS, and jailbreak (2012-2014), then shifted to gambling content in Chinese (2019), after which the niche became undefined and ended with a blank page.

From 2012 to 2018 the domain consistently operated under the Kiwano/D-D4E895 brand (likely games/service) with no obvious changes. After 2018 — a sharp shift: redirects, Chinese gambling/casino in 2021–2022, parking/expired in 2025, and the final niche — blatant adult spam in 2025–2026.

German dating site for extramarital encounters (Adult/Dating), consistently active since 2008 with the same page title "D-690F1B - echte Fremdgehkontakte diskret kontaktieren" since 2013. No niche change detected.

Originally (2000–2013) the domain was a stable Thai-language site, presumably computer/IT niche. Since 2016, the niche has changed multiple times: casino/slots (Book of Ra), sports betting, tourism, then again casino/slots (Thai and Indonesian content). Final niche — online casino/gambling, does not match the original.

Originally a Japanese comic site (2010-2013), then switched to a Japanese kimono site "着物でGO!GO!GO!" (2014-2019), after which it turned into a Chinese lottery site (2019) and finally into a Thai online casino "ktv888" (2024-2026). Multiple niche and language changes.

From 2005 to 2011 — a stable music recommendation service (Music Recommendations and Search). In 2022 — an Indonesian tech blog. Since 2025 — Chinese porn spam (keyword-stuffed page titles).

The domain was used throughout its history (2015–2024) as a Vietnamese porn site exploiting the XNXX brand (D-DD8149). In 2024, shortly before the drop, a Thai page title «คลิป โป๊ ไทย» appeared, but the niche remained adult. The link profile was most likely built by Vietnamese adult resources; the Thai niche at the final stage does not match.

Originally (2014–2017) a stable site about Nintendo and gadgets; after long 302 redirects (2017–2018) the niche shifted to adult content ("Nude embarresment", 2019), then to Chinese porn titles (2024), after which the domain went to parking (2024–2025).

Originally (2008–2012) the domain hosted a tech project — remote loading of JavaScript libraries. From 2015 the content shifted to a Japanese online casino, and from 2022 — to Chinese spam (adult + gambling). The niche has fully devolved into spam and no longer matches the early link profile.

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").

From 2007 to 2014, and then sporadically, the site represented an IT services company (Serviços de Informática Ltda); no niche change was detected, and the final niche before the drop was presumably the same as the one that built the link profile.