| ar.wikipedia.org | 13:30, 15 September 2019 |  (?) | — | 0 | |
| arz.wikipedia.org | 12:38, 7 July 2020 | (?) | — | 0 | |
| ca.wikipedia.org | 13:08, 4 April 2020 | (?) | — | 0 | |
| commons.wikimedia.org | 11:32, 14 October 2014 | (?) | — | 533 | |
| da.wikipedia.org | 01:25, 26 December 2019 | (?) | Blocked indefinitely.
Reason: Benyttelse af flere forskellige brugerkonti: En konto er nok - editing (sitewide)
- account creation disabled
| 0 | |
| de.wikipedia.org | 16:06, 21 September 2014 |  (?) | — | 87 | |
| de.wikisource.org | 15:32, 13 March 2022 | (?) | — | 0 | |
| el.wikipedia.org | 22:26, 7 June 2023 | (?) | — | 0 | |
| en.wikipedia.org | 00:41, 10 July 2015 | (?) | Blocked indefinitely.
Reason: Abusing multiple accounts: User:Donald1972 - editing (sitewide)
- account creation disabled
| 19 | |
| en.wikibooks.org | 11:32, 14 October 2014 | (?) | — | 0 | |
| en.wikinews.org | 11:32, 14 October 2014 | (?) | — | 0 | |
| en.wikiquote.org | 11:32, 14 October 2014 | (?) | — | 0 | |
| en.wikisource.org | 11:32, 14 October 2014 | (?) | — | 0 | |
| en.wikiversity.org | 11:32, 14 October 2014 | (?) | — | 0 | |
| en.wikivoyage.org | 11:56, 23 July 2015 | (?) | — | 0 | |
| en.wiktionary.org | 11:32, 14 October 2014 | (?) | — | 0 | |
| eo.wikipedia.org | 13:22, 26 January 2023 | (?) | — | 0 | |
| es.wikipedia.org | 22:21, 25 December 2019 | (?) | — | 13 | |
| fr.wikipedia.org | 13:31, 15 September 2019 | (?) | Blocked indefinitely.
Reason: Abus d'utilisation de comptes multiples (faux-nez) : voir WP:Vérificateur d'adresses IP/Requêtes/juillet_2020#Armée de faux-nez sur Matthias Laurenz Gräff - 20 juillet - editing (sitewide)
- account creation disabled
- email disabled
- cannot edit own talk page
| 70 | |
| he.wikipedia.org | 13:30, 15 September 2019 | (?) | — | 0 | |
| hu.wikipedia.org | 17:32, 7 June 2023 | (?) | — | 6 | |
| id.wikipedia.org | 13:31, 15 September 2019 | (?) | — | 0 | |
| incubator.wikimedia.org | 11:56, 23 July 2015 | (?) | — | 0 | |
| it.wikipedia.org | 07:58, 2 March 2020 | (?) | — | 0 | |
| login.wikimedia.org | 16:06, 21 September 2014 | (?) | — | 0 | |
| www.mediawiki.org | 11:32, 14 October 2014 | (?) | — | 0 | |
| meta.wikimedia.org | 16:06, 21 September 2014 | (?) | — | 0 | |
| nl.wikipedia.org | 00:53, 10 July 2015 | (?) | — | 0 | |
| no.wikipedia.org | 17:45, 7 June 2023 | (?) | — | 0 | |
| pt.wikipedia.org | 17:45, 7 June 2023 | (?) | — | 0 | |
| ro.wikipedia.org | 17:46, 7 June 2023 | (?) | — | 0 | |
| simple.wikipedia.org | 21:33, 20 July 2020 | (?) | — | 0 | |
| sl.wikipedia.org | 16:27, 1 February 2020 | (?) | — | 0 | |
| species.wikimedia.org | 18:08, 2 August 2015 | (?) | — | 0 | |
| sv.wikipedia.org | 08:02, 2 March 2020 | (?) | — | 0 | |
| tr.wikipedia.org | 13:02, 8 June 2023 | (?) | — | 0 | |
| www.wikidata.org | 11:32, 14 October 2014 | (?) | — | 13 | |
| zh.wikipedia.org | 00:25, 26 December 2019 | (?) | — | 0 | |
