Official channels
Official channels
Verified links to Turkish public services for reporting, checking your records, checking a business and querying domains, plus international registries.
The research file lives in this tab's session memory only.
Report 6
Where to report harmful links, unlawful content, crimes and personal-data complaints.
USOM
Cyber Security Presidency
Announcements about harmful links and cyber-incident reporting. The shared .txt list ended on 1 June 2026, so do not rely on a list file.
e-Devlet login: No · A service of the institution, not of ZEKASTRA.
İhbar Web
BTK
Report unlawful content on the internet.
e-Devlet login: No · A service of the institution, not of ZEKASTRA.
İhbar Web via e-Devlet
BTK (e-Devlet)
The same report, filed through e-Devlet.
e-Devlet login: Yes · A service of the institution, not of ZEKASTRA.
EGM online report
General Directorate of Security
General online report form.
e-Devlet login: Unclear · A service of the institution, not of ZEKASTRA.
KVKK: right to complain
KVKK
Conditions for a complaint; you must first apply to the data controller.
e-Devlet login: No · A service of the institution, not of ZEKASTRA.
KVKK complaint module
KVKK
File the complaint online.
e-Devlet login: Yes · A service of the institution, not of ZEKASTRA.
Query your own records 4
Services about devices and lines registered to you.
IMEI query
BTK (e-Devlet)
Shows the registration status of an IMEI: registered, unregistered, lost or stolen.
e-Devlet login: No · A service of the institution, not of ZEKASTRA.
IMEI registration right
BTK (e-Devlet)
Your own right to register a device brought from abroad.
e-Devlet login: Yes · A service of the institution, not of ZEKASTRA.
Mobile lines query
BTK (e-Devlet)
The mobile lines registered in your own name.
e-Devlet login: Yes · A service of the institution, not of ZEKASTRA.
Number portability query
BTK (e-Devlet)
Whether a number has been moved to another operator.
e-Devlet login: No · A service of the institution, not of ZEKASTRA.
Check a business or site 6
Public lists and registers for checking whether a business is what it claims to be.
SPK: crypto-asset service providers in operation
SPK
A provisional declared list. According to SPK, being on the list does not mean permission.
e-Devlet login: No · A service of the institution, not of ZEKASTRA.
SPK: providers in liquidation
SPK
Companies in liquidation.
e-Devlet login: No · A service of the institution, not of ZEKASTRA.
BDDK announcements
BDDK
Announcements, including fraud warnings.
e-Devlet login: No · A service of the institution, not of ZEKASTRA.
Tax ID verification
GİB (e-Devlet)
Verify a tax identification number.
e-Devlet login: Yes · A service of the institution, not of ZEKASTRA.
MERSIS information page
Ministry of Trade
About MERSIS only. There is no public company query; through e-Devlet you see only the companies you are linked to.
e-Devlet login: Not applicable · A service of the institution, not of ZEKASTRA.
VERBİS
KVKK
Register of data controllers. Searching the register is open to everyone.
e-Devlet login: No · A service of the institution, not of ZEKASTRA.
Domains 1
Registration data for .tr domain names.
TRABİS Whois
BTK / TRABİS
Registration data for .tr domains. There is no RDAP for .tr: the IANA RDAP list has no entry for "tr".
e-Devlet login: No · A service of the institution, not of ZEKASTRA.
International registries 6
Web query pages of the domain and number registries; use them when an RDAP request here fails.
ICANN Lookup
ICANN
Current registration data for domain names and number resources.
e-Devlet login: No · A service of the institution, not of ZEKASTRA.
RIPE Database
RIPE NCC (Europe, Middle East)
Web query for IP blocks and AS numbers.
e-Devlet login: No · A service of the institution, not of ZEKASTRA.
ARIN Whois/RDAP
ARIN (North America)
Web query for IP blocks, AS numbers and domains.
e-Devlet login: No · A service of the institution, not of ZEKASTRA.
APNIC Whois
APNIC (Asia-Pacific)
Web query for IP blocks and AS numbers.
e-Devlet login: No · A service of the institution, not of ZEKASTRA.
LACNIC query
LACNIC (Latin America, Caribbean)
Web query for IP blocks and AS numbers.
e-Devlet login: No · A service of the institution, not of ZEKASTRA.
AFRINIC Whois
AFRINIC (Africa)
Web query for IP blocks and AS numbers.
e-Devlet login: No · A service of the institution, not of ZEKASTRA.
Awareness 1
Cyber-awareness content announced by the Ministry of National Education.
SİBERAY contents (MEB announcement)
Ministry of National Education
Cyber-awareness content for students and families, announced by MEB. This is the announcement page.
e-Devlet login: No · A service of the institution, not of ZEKASTRA.