An Internet-based application to help with requests of ISIN code, a mandatory format attribute of securities, eISIN can be accessed directly on the website of KELER (online menu item). This system replaces personal administration and allows moving ISIN code application related documents electronically. The use of this application simplifies, accelerates and improves the cost efficiency of processes.

Key attributes:

  • System can be accessed via the Internet,
  • Electronic management of applications,
  • Electronic communication,
  • Possibility of bank card payment.

KELER reserves the right, based on security considerations, to block access to certain of its services offered via the Internet from certain geographic regions or countries, based on the geographic location associated with the network ID (IP address) of the user.

If you find that a service of KELER offered via the Internet is constantly unavailable to you, but you are eligible for its use and have taken the technical measures necessary for access, as communicated by KELER (for example, installing the appropriate client certificate), please check which geographic region or country is assigned to your IP address. If your IP address is assigned to a non-EU country that is subject to a ban under sanctions or is a frequent origin of cyberattacks, it may be that access is blocked due to your geographic location. You can request authorisation for your IP address in a message sent via the “Write to us” menu item of our site: www.keler.hu. For authorisation, please provide the following information:

  • the name or company name indicated in your contract with KELER (if you already have a contract with KELER),
  • the name of the service you wish to use,
  • the time you unsuccessfully attempted to use this service (as precisely as possible),
  • your IP address.

Without the above, we are unable to grant authorisation.  

You can check  your IP address on the following sites, for example: https://www.whatismyip.com/ or https://whatismyipaddress.com/.

You can check the country assigned to your IP address on the following sites, for example: https://whatismyipaddress.com/ip-lookup, https://tools.keycdn.com/geo or https://iplocation.io/.