Customer service Billing:

Monday — Friday:
9:00 - 18:00 CET time

Technical Support:

Monday — Friday:
9:00 - 18:00 CET time

Ordering system/certificate issuance:

24/7

LeaderTelecom B.V. is VAT-registered with the UK’s HM Revenue and Customs (HMRC) and has a UK VAT number (GB373878249) , so we can charge UK VAT as normal. All invoices for UK customers now include 20% VAT, although still denominated in EUR as the company’s tax residency is the Netherlands.

CAA record generator

A Certification Authority Authorisation (CAA) records allow you to control which Certification Authorities can issue certificates for your domain names.

From 8 September 2017, certification authorities must check CAA records for all domains before issuing any type of SSL certificate (Domain Validation, Organisation Validation and Extended Validation).

You can choose preferable Certification Authority and allow (or not) issuance of wildcard certificates.





Certification Authority Non-Wildcard Wildcard
Sectigo (Comodo)
DigiCert

(Symantec, GeoTrust, Thawte, RapidSSL)

GlobalSign
Entrust