CheckUser is the process of checking information about two or more users (including named users and IP addresses). Some administrators are able to check if two or more accounts have been used from the same computer. These users also see User agents. This can help them decide if two accounts are related in the way described above. It is also possible to see if a user is editing from an open proxy.

On this page, users can request some users or IPs to be checked. Good reasons should be given for why a checkuser is needed; you should provide links which show the questionable edits, etc. Questions should usually be created so that they can be answered by yes or no. Responses will be short in order to comply with Wikipedia privacy policy. Sensitive information (like the IP addresses used by an account) are usually not reported. The results are not always clear, and a decision should not be made only on the basis of checkuser results.

Use of the tool

This tool is to be used to fight vandalism, to check for sockpuppet abuse, and to limit disruption of the project. It must be used only to prevent damage to the project.

The tool should not be used for political control; to apply pressure on editors; or as a threat against another editor in a content dispute. There must be a valid reason to check a user. Note that alternative accounts are not forbidden, so long as they are not used in violation of the policies (for example, to vote more than once or to make it look like more people support an idea). Checkusers will refuse a request, if the reason for checking is not good enough to warrant the use of the tool.

Please see the CheckUser policy for all the rules related to CheckUser.

The list of users with CheckUser access can be seen at: Special:ListUsers/checkuser.

Current requests

Start a new request

User talk:Ayyuban

Tishreen07 (talk⁺ · tag · contribs · deleted contribs · logs · filter log · block user · block log · SUL · CA · checkuser (log))
Normalpersonok (talk⁺ · tag · contribs · deleted contribs · logs · filter log · block user · block log · SUL · CA · checkuser (log))
Ayyuban (talk⁺ · tag · contribs · deleted contribs · logs · filter log · block user · block log · SUL · CA · checkuser (log))

I ask CU for a block review. 1st is CU-blocked by Fr33kman, 2nd/3rd is blocked by SPI results. 3rd is asking unblock.

As shown in w:Wikipedia:Sockpuppet_investigations/Tishreen07/Archive#10_July_2025, Special:Contributions/185.240.17.47 was used by 3rd (Special:Diff/10381590). This IP was used to recreate Battle of Sahela, which was made by 2nd.
Also, 3rd removed RFD tag from Battle of Sahela (special:diff/10384020).
Special:Contributions/185.240.17.47 and 2nd overlap at Sack of Tabriz.
w:Wikipedia:Sockpuppet_investigations/Tishreen07/Archive#10_July_2025 also shows that w:Special:Contributions/185.240.17.157 was used by 1st. This means all relevant IPs belong to the /24 range.

Please use the above to review the unblock. MathXplore (talk) 07:59, 11 July 2025 (UTC)[reply]

Hello, I am 100% sure Ayyuban are Tishreen. If they don't match, they must be using another device to avoid the block because in the past, even though they were Tishreen, the result was always "Possible". If the same thing happens, I have more evidence. I can send this to either of you via gmail. Kajmer05 (talk) 08:12, 11 July 2025 (UTC)[reply]

@Kajmer05: They are unblocked. Please send the information to Fr33kman. MathXplore (talk) 23:17, 11 July 2025 (UTC)[reply]

@MathXplore Hello, I sent him the evidence, he admitted that he was a little suspicious, but they said that he opened his block because he was cautious because of the CU results, and I asked him to block them thanks to the behavioral evidence because I know that the user avoids the block. Kajmer05 (talk) 23:22, 11 July 2025 (UTC)[reply]

@Fr33kman I sent you two more important mails, could you please review them? Kajmer05 (talk) 09:58, 12 July 2025 (UTC)[reply]

I sent both of you as a precaution. Kajmer05 (talk) 11:43, 12 July 2025 (UTC)[reply]

User:Saoreca

Saoreca (talk⁺ · tag · contribs · deleted contribs · logs · filter log · block user · block log · SUL · CA · checkuser (log))
ABenieB (talk⁺ · tag · contribs · deleted contribs · logs · filter log · block user · block log · SUL · CA · checkuser (log))

1st made the page, 2nd tried recreation (Special:AbuseLog/601538, Special:AbuseLog/601537). MathXplore (talk) 13:01, 18 July 2025 (UTC)[reply]

Special:Contributions/Okrayn456

Okrayn456 (talk⁺ · tag · contribs · deleted contribs · logs · filter log · block user · block log · SUL · CA · checkuser (log))
Fitnessathlete (talk⁺ · tag · contribs · deleted contribs · logs · filter log · block user · block log · SUL · CA · checkuser (log))
FitnessGillan (talk⁺ · tag · contribs · deleted contribs · logs · filter log · block user · block log · SUL · CA · checkuser (log))
HamdMirdj7 (talk⁺ · tag · contribs · deleted contribs · logs · filter log · block user · block log · SUL · CA · checkuser (log))

Possible WP:EVASION, this is related to Wikipedia:Requests_for_checkuser/Archives/2025-05#Hamid_Moradi (handled by Fr33kman).

1st uploaded File:Shahrouzsamieibodybuilder.jpg, and this is used at Shahrouz Samiei (fitness) made by the 2nd, Shahrouz Samiei (bodybuilder) made by the 3rd.
2nd uploaded File:سعید میر محمد علی بسکتبال.jpg, and this is used at Saeed Mir Mohammad Ali made by the 4th.
HamdMirdj7 (talk⁺ · tag · contribs · deleted contribs · logs · filter log · block user · block log · SUL · CA · checkuser (log)) & File:HamidMoradi.jpg uploaded by the 2nd is similar to Wikipedia:Requests_for_checkuser/Archives/2025-05#Hamid_Moradi .

Please note that all articles above are BLPs from the same country like Special:Diff/10260937, and files are categorized in the same way (sports + country). MathXplore (talk) 11:57, 21 July 2025 (UTC)[reply]

The data don't overlap so it's got to be not confirmed fr33k man 12:18, 21 July 2025 (UTC)[reply]

Users at Eduardo Ferro

DocuCineEditor (talk⁺ · tag · contribs · deleted contribs · logs · filter log · block user · block log · SUL · CA · checkuser (log))
NeutralNibs (talk⁺ · tag · contribs · deleted contribs · logs · filter log · block user · block log · SUL · CA · checkuser (log))

Both users created today, with their only edits being in relation to the page linked above. The first account created the page, with the second one going to multiple users to try and have the page kept.- FusionSub (Talk page) (Contributions) 11:36, 24 July 2025 (UTC)[reply]