To make a DNS change for your domain, login to your Lycos Domains account and click My Domains. From there, click on the domain for which you would like to make DNS changes.
Then click "DNS" in the left sidebar to get to the page for editing your domain's DNS settings.
On the DNS page, you can make changes to A records, CNAMEs, MX records, and TXT records.
Please allow up to 1 hour for DNS changes to take effect.