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123reg.com: A Record Instructions

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Editing your A Record points your base domain (e.g. yoursite.com) to your LaunchRock page.

  1. Log in to your 123reg account
  2. In the Domain names section, choose the domain you want to edit from the drop-down menu
  3. Click the Manage button
  4. Click Manage DNS
  5. Click Advanced DNS
  6. Under Hostname find the @ record 
  7. In the Destination/Target field next to it enter: 54.243.190.39
  8. Click save

Note: To increase reliability you should create four A records and point each one to a different LaunchRock IP address:

    • 54.243.190.28
    • 54.243.190.39
    • 54.243.190.47
    • 54.243.190.54

    Congratulations! Your A record is now configured to point to LaunchRock.

    If you have trouble editing your A Records, you can check out the 123reg tutorial pageOr, view a sample message to use when you contact 123reg for further assistance

    A CNAME record is required for your hosted Landing Page. Create your 123reg CNAME record.

    Once you've modified your A records, it may take up to 72 hours for changes to update live.


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