Wikipedia:Long-term abuse/Dog and rapper vandal

This person uses primarily Pennsylvania IPs to make disruptive changes to the listed weight of dog breeds. Childish vandalism also occurs, such as this:. The edit summary often includes a request to "accept" the edit, or "view source". On March 27, 2015, two accounts were registered with the surname Kwiecinski, making the same edits. The person sometimes uses IPs from other places in the US, including Utah, Michigan, Georgia, Virginia, New Jersey, New York, Massachusetts, and Washington DC. These different places appear in quick succession; this person is not necessarily traveling to physical locations. For instance, on one day they used IPs from Provo, Utah; Brooklyn, New York; and Philadelphia, Pennsylvania. This rapid changing of IPs has lead to many T-Mobile ranges in the U.S. being blocked.

This person began to add unreferenced text to rapper biographies and various hip hop song articles, for instance by changing the genre parameter or by changing dates. Serious violations of the BLP policy include the false announcement of someone's death.

Edit summaries generally consist of the words "Refreshed", "Updated", "Sourced", or "Merged" (or a request to "discuss on [their] talk page"), and also claim to have added sources to the article, even though they did not add any at all. They also add roles such as "singer" and "songwriter" to rapper biographies, and add many associated acts.

This person also spends time on Simple English Wikipedia, with administrators putting articles into protection because of it. They may use the same IP on the same dates for both of the English Wikipedias. They have also vandalized dog articles in Dutch, Spanish, German, Portuguese, and Czech Wikipedia, and has changed data on Commons and WikiData.

As of December 2021, the user has taken to registering accounts on the Portuguese Wikipedia in order to avoid account registration blocks on the English Wikipedia.

A sockpuppet investigation was established in April 2015: Sockpuppet investigations/John Kwiecinski. Two groups of socks were identified, with no technical link between them. However, the edit summaries tie together all of the socks.

A related LTA case is Long-term abuse/MusicLover650. In January 2019, a checkuser said "in my check I came across several CU-blocked Kwiecinski socks, and they are Technically indistinguishable from the MusicLover650 socks."

Targeted articles should be placed on long-term semi-protection, or when that is not enough, long-term extended confirmed protection.

In March 2019, an abuse report was sent to Adelphi University regarding the abuse from their IP range, and a real person from the IT department responded that the matter would be investigated.

Rangeblocks

 * April 6, 2017: A rangeblock was placed on Special:Contributions/172.56.28.0/23 for one year.
 * April 6, 2017: A rangeblock was placed on Special:Contributions/208.54.90.0/24 for one year.
 * May 4, 2017: A rangeblock was placed on Special:Contributions/2607:fb90::/32 for eleven months.
 * June 7, 2017: A rangeblock was placed on Special:Contributions/2601:43:2:d75d::/64 for one month.
 * June 15–17, 2017: Rangeblocks were placed on the following ranges for one month:
 * September 21, 2017: the range block on Special:Contributions/2607:fb90::/32 was strengthened with account creation disabled and extended by a year until April 2019
 * July 4, 2018: A rangeblock was placed on Special:Contributions/2607:FB90:0:0:0:0:0:0/32 for eleven months.
 * In October 2018, after personal attacks and disruption on other Wikimedia projects, the range Special:Contributions/2607:FB90:0:0:0:0:0:0/32 was blocked across all wikis for one month.
 * Two weeks later, the range Special:Contributions/2607:FB90:2400:0:0:0:0:0/40 was globally locked for 19 days.
 * In November 2018, after disruption on other Wikimedia projects, the person explicitly identifying with this case, the range Special:Contributions/192.160.131.0/24 was blocked across all wikis for two weeks.
 * In February 2019, after disruption on other Wikimedia projects, the range Special:Contributions/2607:FB90:0:0:0:0:0:0/32 was blocked across all wikis for two weeks.
 * April 12, 2019: A rangeblock was placed on Special:Contributions/2607:FB90:0:0:0:0:0:0/32 for three months.
 * The range was later globally locked for 3 months on April 28, 2019.
 * July 25, 2023: A rangeblock was placed on 2600:4040:7A06:6F00:0:0:0:0/64 for 72 hours, then extended to 2 years.
 * In November 2018, after disruption on other Wikimedia projects, the person explicitly identifying with this case, the range Special:Contributions/192.160.131.0/24 was blocked across all wikis for two weeks.
 * In February 2019, after disruption on other Wikimedia projects, the range Special:Contributions/2607:FB90:0:0:0:0:0:0/32 was blocked across all wikis for two weeks.
 * April 12, 2019: A rangeblock was placed on Special:Contributions/2607:FB90:0:0:0:0:0:0/32 for three months.
 * The range was later globally locked for 3 months on April 28, 2019.
 * July 25, 2023: A rangeblock was placed on 2600:4040:7A06:6F00:0:0:0:0/64 for 72 hours, then extended to 2 years.

Involved accounts

 * March 27, 2015
 * March 27, 2015
 * April 2, 2015
 * April 3, 2015
 * April 4, 2015
 * April 6–9, 2015
 * April 13, 2015
 * April–May 2015
 * August 19–22, 2015
 * August 28, 2015
 * January 25, 2016
 * December 2015 – January 2016
 * July–November 2016
 * November 2016
 * November 2016
 * November 2016
 * December 2016
 * December 2016
 * January 2017
 * January 2017
 * January 2017
 * April 2017
 * August 2017
 * August 2017
 * August 2017
 * August 2017
 * August 2017
 * August 2017
 * August 2017
 * August 2017
 * August 2017
 * August 2017
 * September 2017
 * September 2017
 * September 2017
 * September 2017
 * September 2017
 * September 2017
 * June 2018
 * November 2018
 * January 2019
 * January 2019
 * January 2019
 * January 2019
 * January 2019
 * November 2019
 * November 2019
 * December 2019
 * December 2021
 * January 2022
 * January 2022
 * January 2022
 * January 2022

Involved IP addresses

 * July 2023 (rangeblocked 3 months)
 * July 2023 (blocked 3 months)
 * July 2023 (rangeblocked 31 hours)
 * March 2022
 * January 2022
 * December 2021
 * December 2021
 * November 2021
 * November 2021
 * September 2021
 * August 2021
 * August 2021
 * June 2021
 * July 2020
 * April 2019
 * November 2018 to March 2019
 * March 2019
 * February 2019
 * February 2019
 * February 2019
 * January 2019
 * January 2019
 * January 2019
 * January 2019
 * January 2019
 * (rangeblocked for 9 months)
 * July 4–7, 2018 (blocked 3 months)
 * June 24–25, 2018 (blocked 6 months)
 * May 12, 2018 (blocked 31 hours)
 * August, 21 2018 (blocked 1 year)
 * April 28, 2018 (blocked 3 months)
 * March 24, 2018 (blocked 36 hours)
 * March 21, 2018 (blocked 72 hours)
 * March 20, 2018
 * March 14, 2018 (blocked 135 days)
 * March 13, 2018 (blocked 135 days)
 * March 6, 2018 (blocked 6 months)
 * February 25, 2018 (blocked 6 months)
 * January 19, 2018
 * January 17, 2018
 * December 30, 2017 (blocked 1 month)
 * December 19, 2017 (blocked 31 hours)
 * December 19, 2017 (blocked 72 hours)
 * December 17, 2017
 * December 17, 2017
 * December 17, 2017
 * December 2, 2017 (blocked 31 hours)
 * November 23, 2017
 * October 20, 2017
 * August 25, 2017
 * July 27, 2017
 * July 24, 2017
 * June 22, 2017 (blocked 2 years)
 * July 20, 2017
 * June 14, 2017
 * June 11, 2017
 * June 11, 2017
 * June 9, 2017
 * June 9, 2017
 * June 9, 2017
 * June 7, 2017
 * June 7, 2017
 * June 7, 2017
 * June 7, 2017
 * June 7, 2017
 * June 6, 2017
 * June 6, 2017
 * June 4, 2017 (blocked for 3 months)
 * June 4, 2017 (blocked for 24 hours)
 * June 3, 2017 (blocked for 31 hours)
 * June 3, 2017
 * June 3, 2017 (blocked for 6 months)
 * June 2, 2017
 * May 29, 2017 (blocked for 31 hours)
 * May 26, 2017
 * May 21, 2017 (blocked for 24 hours)
 * April 20, 2017
 * April 19, 2017
 * April 17, 2017
 * April 14, 2017
 * April 14, 2017
 * April 14, 2017
 * April 14, 2017
 * April 14, 2017
 * April 13, 17, 29, 2017
 * April 13, 2017
 * April 13, 2017
 * April 11, 2017 (and also 2014, 2015. Blocked for 1 year.)
 * April 5, 2017
 * April 5, 2017
 * April 5, 2017
 * April 5, 2017
 * April 5, 2017
 * April 5, 2017
 * April 4, 2017
 * April 4, 2017
 * April 4, 2017
 * April 3, 2017
 * April 1, 2017
 * April 1, 2017
 * April 1, 2017
 * April 1, 2017
 * March 31, 2017
 * March 30, 2017
 * March 28, 2017
 * March 28, 2017
 * March 27, 2017
 * March 27, 2017
 * March 27, 2017
 * March 27, 2017
 * March 25–26, 2017
 * March 25, 2017
 * March 24, 2017
 * March 24, 2017
 * March 21, 2017
 * March 21, 2017
 * March 21, 2017
 * March 21, 2017
 * March 21, 2017
 * March 21, 2017
 * March 20, 2017
 * March 20, 2017
 * March 20, 2017
 * March 20, 2017
 * March 19, 2017
 * March 18, 2017
 * March 18, 2017
 * March 18, 2017
 * March 17–18, 2017
 * March 17, 2017
 * March 16, 2017
 * March 16, 2017
 * March 15, 2017
 * March, May 2017
 * March 12, 2017
 * March 11, 2017
 * March 8, 2017
 * March 7, 2017
 * March 6, 2017
 * March 5, 2017
 * March 4–5 – May 8, 2017
 * March 3, 2017; 24 April 2019
 * February 26, 2017
 * January 26, 2017
 * January 24, 2017
 * January 24, 2017
 * January 21, 2017
 * December 14, 2016
 * December 14, 2016
 * December 14, 2016
 * December 13, 2016
 * December 13, 2016
 * December 12, 2016
 * December 12, 2016
 * December 11, 2016
 * December 11, 2016
 * December 10, 2016
 * December 9, 2016
 * December 8, 2016
 * December 7, 2016
 * December 7, 2016
 * December 7, 2016
 * December 7, 2016
 * December 7, 2016
 * December 6, 2016
 * December 6, 2016
 * December 6, 2016
 * December 5, 2016
 * November 2016 – January 2017
 * December 3, 2016
 * December 2, 2016
 * November 30, 2016
 * November 30, 2016
 * November 30, 2016
 * November 24, 2016
 * November 21, 2016
 * November 21, 2016
 * November 21, 2016
 * November 21, 2016
 * November 21, 2016
 * November 20, 2016
 * November 19, 2016
 * November 17, 2016
 * November 17, 2016
 * November 16, 2016
 * November 15, 2016
 * November 14, 2016
 * November 14, 2016
 * November 11, 2016
 * November 10, 2016
 * November 10, 2016
 * November 10, 2016
 * November 9, 2016
 * November 9, 2016
 * November 9, 2016
 * November 8, 2016
 * November 8, 2016
 * November 8, 2016
 * November 7, 2016
 * November 7, 2016
 * October–December 2016
 * November 6–7, 2016
 * November–December 2016, March–April 2017
 * November 5, 2016
 * November 4, 2016
 * November 4, 2016
 * November 3, 2016
 * November 3, 2016
 * November 3, 2016
 * November 3, 2016
 * November 3, 2016
 * November 3, 2016
 * November 2, 2016
 * November 2, 2016
 * November 1, 2016
 * October 31, 2016
 * October 31, 2016
 * October 31, 2016
 * October 31, 2016
 * October 30, 2016
 * October 30, 2016
 * October 30, 2016
 * October 29, 2016
 * October 29, 2016
 * October 28, 2016
 * October 28, 2016
 * October 28, 2016
 * October 28, 2016
 * October 27, 2016
 * October 27, 2016
 * October 27, 2016
 * October 28, 2016
 * October 27, 2016
 * October 27, 2016
 * October 26, 2016
 * October 26, 2016
 * October 26, 2016
 * October 25, 2016
 * October 25, 2016
 * October 24, 2016
 * October 21–22, 2016
 * October 21, 2016
 * October 21, 2016
 * October 21, 2016
 * October 20, 2016
 * October 19, 2016
 * October 19, 2016
 * October 19, 2016
 * October 19, 2016
 * October 18, 2016
 * October 18, 2016
 * October 18, 2016
 * October 18, 2016
 * October 17, 2016
 * October 17, 2016
 * October 17, 2016
 * October 17, 2016
 * October 17, 2016
 * October 16, 2016
 * October 16, 2016
 * October 15, 2016
 * October 15, 2016
 * October 15, 2016
 * October 14, 2016
 * October 14, 2016
 * October 14, 2016
 * October 14, 2016
 * October 13, 2016
 * October–December 2016
 * October 13, 2016
 * October 12, 2016
 * October 11, 2016
 * October 11, 2016
 * October 10, 2016
 * October 10, 2016
 * October 10, 2016
 * October 10, 2016
 * October 10, 2016
 * October 10, 2016
 * October 10, 2016
 * October 10, 2016
 * October 9, 2016
 * October 8, 2016
 * October 7, 2016
 * October 7, 2016
 * October 6, 2016
 * October 6, 2016
 * October 6, 2016
 * October 5, 2016
 * October 5, 2016
 * October 5, 2016
 * October 5, 2016
 * October 4, 2016
 * September 26–October 4, 2016
 * September 30, 2016
 * September 29, 2016
 * September 26–October 4, 2016
 * September 25, 2016
 * September 25, 2016
 * September 24, 2016
 * September 24, 2016
 * September 23, 2016
 * September 22, 2016
 * September 22, 2016
 * September 22, 2016
 * September 21, 2016
 * September 21, 2016
 * September 20, 2016
 * September 18, 2016
 * September 18–19, 2016
 * September 17, 2016
 * September 16, 2016
 * September 16, 2016
 * September 15, 2016
 * September 15, 2016
 * September 15, 2016
 * September 15, 2016
 * September 14, 2016
 * September 14, 2016
 * September 11, 2016
 * September 10–11, 2016
 * September 9–10, 2016
 * September 9, 2016
 * September 9, 2016
 * September 8, 2016
 * September 8, 2016
 * September 7, 2016
 * September 4, 2016
 * September 2, 2016
 * September 1, 2016
 * August 29, 2016
 * August 29, 2016
 * August 25, 2016
 * August 21, 2016
 * August–September 2016
 * August 10–11, 2016
 * August 8–10, 2016
 * August 6–7, 2016
 * August 5, 2016
 * August 5, 2016
 * August 5, 2016
 * August 3–4, 2016
 * August 3, 2016
 * August 3, 2016
 * August 1, 2016
 * July 31, 2016
 * July 30, 2016
 * July 28–29, 2016
 * July 24, 2016
 * July 17–19, 2016
 * July 14, 2016
 * July 13, 2016
 * July 13, 2016
 * July 13, 2016
 * July 10, 2016
 * May 23, 2016
 * May 17, 2016
 * May 15, 2016
 * May 12, 2016
 * May–September 2016
 * May 3, 2016
 * April–September, 2016
 * April 15, 2016
 * April 7, 2016
 * April 4, 2016
 * April 2–3, 2016
 * April–July, 2016
 * March 30–31, 2016
 * March 24, 2016
 * March 21–22, 2016
 * March 19, 2016
 * March–April, 2016
 * March 18, 2016
 * March 18, 2016
 * March 12, 2016
 * March 11, 2016
 * March 10, 2016
 * March 9, 2016
 * March 8, 2016
 * March 5–6, 2016
 * March 1, 2016
 * February 27, 2016
 * February 27, 2016
 * February 20, 2016
 * February–July, 2016
 * February 13, 2016
 * February 13, 2016
 * February 9, 2016
 * February 7, 2016
 * February 6, 2016
 * February 6, 2016
 * January–May 2016
 * January–March 2016
 * January 29, 2016
 * January 29, 2016
 * January 28, 2016
 * January 24, 2016
 * January 24, 2016
 * January 22, 2016
 * January 21, 2016
 * January 21, 2016
 * December 27, 2015
 * December 26, 2015
 * December 20, 2015
 * December 1, 2015
 * July–December 2015
 * November 30, 2015
 * November 21, 2015
 * August 28, 2015
 * July–October 2015
 * June 21, 2015
 * June 18, 2015
 * June 6, 2015
 * May 31, 2015
 * May 19, 2015
 * May 18, 2015
 * May 17, 2015
 * May 17, 2015
 * May 13, 2015
 * May 12, 2015
 * May 9, 2015
 * May 4, 2015
 * April 29, 2015
 * April 29, 2015
 * April 27, 2015
 * April 22, 2015
 * April 5, 2015
 * April 3, 2015
 * April 2, 2015
 * April–July 2015
 * March 27, 2015
 * March–May 2015
 * March 23, 2015
 * March 18, 2015
 * February 15, 2015
 * February 14–20, 2015
 * February–March 2015
 * January 30, 2015
 * January–August 2015
 * January–February 2015
 * January–March 2015
 * January 23, 2015
 * January 19, 2015
 * January 7, 2015
 * January 4, 2015
 * December 30, 2014
 * December 30, 2014
 * December 29, 2014
 * December 29, 2014
 * December 25, 2014
 * December 2014 – March 2015
 * November 2014 – February 2015
 * June 2014 – August 2016
 * June 22, 2014
 * June 13, 2014
 * June 2014
 * April 2014
 * October 2013 – July 2014

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