Do I need a separate domain for cold email?

    Yes. Always send cold email from secondary domains, never your primary business domain. One bad send can burn your primary domain for months.

    Want booked sales meetings on your calendar?

    Month to month. Scoped on a 20 minute call.

    Buy 3 to 5 lookalike domains (yourbrand.co, get yourbrand.com, try yourbrand.com).

    Set up 3 to 5 mailboxes per domain, each with a full profile and signature.

    Warm every mailbox for 3 to 4 weeks before real sends.

    Sign SPF, DKIM, and DMARC on every sending domain.

    Want us to book meetings for you?

    US based callers, cold email, and LinkedIn outreach. Qualified meetings on your calendar in 30 days.

    Book a Strategy Call

    More questions

    How much does a B2B sales appointment cost?What is a good cold email reply rate in 2026?What is a good cold email open rate?How many cold emails can you send per day safely?Cold calling vs cold email, which converts better in 2026?Is outsourced SDR cheaper than hiring in house?What is a qualified sales appointment?How long does cold outbound take to work?