--- title: Company Domain (Custom Domain) Setup description: Set up your own company domain (custom domain) for Lemontaps and use digital business cards and login under your own subdomain – explained step by step. --- [Skip to content](https://support.lemontaps.com/en/firmendomain-custom-domain-einrichten-en#main-content) - [English](https://support.lemontaps.com/en/firmendomain-custom-domain-einrichten-en) - [Deutsch](https://support.lemontaps.com/de/firmendomain-custom-domain-einrichten) English Show submenu for translations ![Lemontaps Logo-Black (1)](https://support.lemontaps.com/hubfs/Lemontaps%20Logo-Black%20(1).svg) - Start - Produkte - Preise - Blog - Unternehmen Open main navigation Close main navigation - Start - Produkte - Preise - Blog - Unternehmen - - [English](https://support.lemontaps.com/en/firmendomain-custom-domain-einrichten-en) - [Deutsch](https://support.lemontaps.com/de/firmendomain-custom-domain-einrichten) English Show submenu for translations - [Contact us](mailto:support@lemontaps.com) [Contact us](mailto:support@lemontaps.com) How can we help you? - There are no suggestions because the search field is empty. 1. [Lemontaps Helpdesk](https://support.lemontaps.com/en?hsLang=en) 2. [Central User Management](https://support.lemontaps.com/en/central-user-management?hsLang=en) 3. [White-Label](https://support.lemontaps.com/en/central-user-management?hsLang=en#white-label) April 9, 2026 # Company Domain (Custom Domain) Setup Using a company domain, you access Lemontaps via your own subdomain, e.g.`vcard.company.com`, instead of `lemontaps.com`. The custom domain applies organization-wide and is used both for digital business cards and for logging into the platform. Example: Instead of`https://lemontaps.com/787634463` you use `https://vcard.company.com/787634463` This way, Lemontaps appears entirely under your own brand. --- #### Requirements - An available subdomain of your company domain - Access to the DNS management of the domain - Support from your IT department to configure DNS records --- ### Setting up the Company Domain – Step by Step ##### Step 1: Choose a subdomain Select an unused subdomain, for example: - `vcard.company.com` - `connect.company.com` Send your desired subdomain to: support@lemontaps.com ##### Step 2: Receive DNS records from Lemontaps After your request, our IT team will prepare the setup and send you two DNS records that need to be added to your DNS system. Typically, these are: 1. Domain verification for the SSL certificate - Type: CNAME - Purpose: Verification of domain ownership 2. Routing to the Lemontaps web app - Type: CNAME - Purpose: Linking your subdomain to Lemontaps Important: - Both DNS records must remain in place permanently - Depending on your IT setup, the records may also need to be mirrored internally within your corporate network ##### Step 3: Set and confirm DNS records - Add the DNS records to your DNS system - Wait for DNS propagation (usually a few minutes to several hours) - Then briefly confirm by email to support@lemontaps.com that the records have been set No meeting is required. ##### Step 4: Completion by Lemontaps As soon as the DNS records are reachable, we will complete the configuration. After that, your company domain will be active and ready for use. --- #### Note on CAA Records If you use CAA records on your root domain, the following applies: - Either no CAA records exist, or - At least one of the following values must be allowed:   `amazon.com amazontrust.com awstrust.com amazonaws.com` If this is not possible, please contact our support team. --- #### Login with an Active Company Domain Once the custom domain is active, login should always be done via your company domain. Example: `https://vcard.company.com/login` Login via `lemontaps.com` should not be used in this case, as additional login options may be displayed there that do not match your configuration.   --- ### FAQs **Can I set up multiple domains in my organization (e.g. for different units)?** No, this is currently not possible. Workaround: We can create an additional organization (management platform) for you and migrate the relevant users there so they can use a separate domain. How to proceed: - Register a second account using a different email address [here](https://lemontaps.com/registration/signup) (important: the same email cannot be used in two organizations) - Contact support@lemontaps.com and provide the following information: - the email address of your second account - which users should be migrated to the new organization - the desired company domain for the new organization Note: This process is not possible if features such as SSO or user sync are active. - [Central User Management](https://support.lemontaps.com/en/central-user-management?hsLang=en#main-content) - [User Management](https://support.lemontaps.com/en/central-user-management?hsLang=en#user-management) - [Email & Communication](https://support.lemontaps.com/en/central-user-management?hsLang=en#email-communication) - [Roles, Permissions & Approvals](https://support.lemontaps.com/en/central-user-management?hsLang=en#roles-permissions-approvals) - [Manage Profile Content](https://support.lemontaps.com/en/central-user-management?hsLang=en#manage-profile-content) - [Bulk Management & Imports](https://support.lemontaps.com/en/central-user-management?hsLang=en#bulk-management-imports) - [Organization & structure](https://support.lemontaps.com/en/central-user-management?hsLang=en#organization-structure) - [White-Label](https://support.lemontaps.com/en/central-user-management?hsLang=en#white-label) - [Identity & Security](https://support.lemontaps.com/en/central-user-management?hsLang=en#identity-security) - [Integrations](https://support.lemontaps.com/en/integrations?hsLang=en#main-content) - [Identity & User Management](https://support.lemontaps.com/en/integrations?hsLang=en#identity-user-management) - [CRM Integrations](https://support.lemontaps.com/en/integrations?hsLang=en#crm-integrations) - [Other Integrations](https://support.lemontaps.com/en/integrations?hsLang=en#other-integrations) - [Digital Business Card](https://support.lemontaps.com/en/digital-business-card?hsLang=en#main-content) - [Share Digital Business Card](https://support.lemontaps.com/en/digital-business-card?hsLang=en#share-digital-business-card) - [Design & Layout](https://support.lemontaps.com/en/digital-business-card?hsLang=en#design-layout) - [NFC card](https://support.lemontaps.com/en/digital-business-card?hsLang=en#nfc-card) - [Lead capture](https://support.lemontaps.com/en/lead-capture?hsLang=en) - [Email signature](https://support.lemontaps.com/en/email-signature?hsLang=en#main-content) - [Centralized email signatures (Outlook)](https://support.lemontaps.com/en/email-signature?hsLang=en#centralized-email-signatures-outlook) - [Manual email signatures](https://support.lemontaps.com/en/email-signature?hsLang=en#manual-email-signatures) - [Email signature design](https://support.lemontaps.com/en/email-signature?hsLang=en#email-signature-design) - [Paper business card ordering system](https://support.lemontaps.com/en/paper-business-card-ordering-system?hsLang=en) - [Legal & Data Protection](https://support.lemontaps.com/en/legal-data-protection?hsLang=en) - [Troubleshooting & Problem Resolution](https://support.lemontaps.com/en/troubleshooting-problem-resolution?hsLang=en#main-content) - [Login & Access Issues](https://support.lemontaps.com/en/troubleshooting-problem-resolution?hsLang=en#login-access-issues) - [Email signature – issues](https://support.lemontaps.com/en/troubleshooting-problem-resolution?hsLang=en#email-signature-issues) - [Technical Diagnostics](https://support.lemontaps.com/en/troubleshooting-problem-resolution?hsLang=en#technical-diagnostics) - [Feature & Function Issues](https://support.lemontaps.com/en/troubleshooting-problem-resolution?hsLang=en#feature-function-issues) - [Paper Card Ordering System – Issues](https://support.lemontaps.com/en/troubleshooting-problem-resolution?hsLang=en#paper-card-ordering-system-issues) - [NFC & Hardware – Issues](https://support.lemontaps.com/en/troubleshooting-problem-resolution?hsLang=en#nfc-hardware-issues) - [SCIM problems](https://support.lemontaps.com/en/troubleshooting-problem-resolution?hsLang=en#scim-problems) - [Account & Security](https://support.lemontaps.com/en/account-security?hsLang=en#main-content) - [Account Settings](https://support.lemontaps.com/en/account-security?hsLang=en#account-settings) - [Billing & Subscription](https://support.lemontaps.com/en/billing-subscription?hsLang=en#main-content) - [Trial Period & Plans](https://support.lemontaps.com/en/billing-subscription?hsLang=en#trial-period-plans) - [Invoices & Payments](https://support.lemontaps.com/en/billing-subscription?hsLang=en#invoices-payments) - [Licenses & Cancellation](https://support.lemontaps.com/en/billing-subscription?hsLang=en#licenses-cancellation) # Lemon Innovation & Technology GmbH [mailto:support@lemontaps.com](mailto:support@lemontaps.com) Copyright © 2026, Lemon Innovation & Technology GmbH