The SaaS founder who burned their
domain and what we did next.
An early-stage B2B SaaS founder ran two self-managed cold email campaigns without proper domain warm-up. The primary domain was blacklisted across Gmail, Outlook and Yahoo. Deligatr rebuilt the full infrastructure from scratch. 24 demo calls booked in month 3. $340K in pipeline within 90 days.
The right infrastructure was all that was missing. The ICP was good. The offer was strong. The domain was not. Deligatr fixed the one thing standing between this founder and a pipeline that worked.
Current Outbound package pricing: $2,500 a month on monthly billing, or $6,000 per quarter on quarterly billing (paid up front). Monthly billing has no long-term commitment. See full pricing at deligatr.ai/product.
Results from one client. Yours will vary.
Demo calls booked per month
Month 1 is full infrastructure rebuild. LinkedIn activated during email warm-up.
Email deliverability score
From blacklisted to a 97% deliverability score on new domains
Pipeline value generated
What went wrong
Two failed DIY campaigns. One blacklisted domain. Zero emails reaching inboxes.
Self-managed cold email tools work when configured correctly. Most SaaS founders configure them incorrectly. Sending from a primary domain without proper warm-up, DMARC, or deliverability monitoring triggers spam filters fast. Recovery takes months. Sometimes it never fully happens.
The founder had the right ICP, the right offer, and a genuine problem to solve. None of that matters when your emails land in spam.
The primary domain was blacklisted across Gmail, Outlook and Yahoo after two poorly configured cold email campaigns without proper domain warm-up or DMARC setup.
Emails sent from the primary domain were going directly to spam for all recipients, including existing customers and investor communications.
The founder was six weeks away from a critical enterprise sales cycle and had no functional way to reach prospects by email.
LinkedIn had never been used for outbound. There was no alternative channel and no outreach infrastructure of any kind.
Investor pressure to demonstrate repeatable lead generation before the next funding conversation was increasing.
The three mistakes that blacklist domains and how Deligatr prevents them
Why DIY cold email destroys SaaS founder domains
Mistake: sending from primary domain
Every SaaS company needs their primary domain for product emails, investor comms and customer support. Sending cold outreach from it puts all of that at risk if blacklisting occurs. Deligatr builds separate outreach domains for every client.
Mistake: skipping the warm-up
New domains need four to six weeks of gradual, authentic sending before bulk outreach begins. Skipping this makes it far more likely that inbox providers flag the domain as suspicious. Deligatr runs a full warm-up protocol on every domain and ramps campaign volume slowly.
Deligatr fix: full DMARC stack and monitoring
SPF, DKIM and DMARC configured on every outreach domain. Deliverability monitored daily across Gmail, Outlook and Yahoo. If a domain score drops, Deligatr rotates capacity to other domains immediately. The primary domain is kept separate from outreach.
From blacklisted domain to $340K pipeline in 90 days
The exact steps Deligatr took to recover full outbound capability from a completely blacklisted starting point, while keeping the primary domain protected.
Domain triage and isolation
Deligatr confirmed the primary domain had no viable recovery path within the required six-week timeframe before the enterprise sales cycle. Decision made to build three separate outreach domains with zero brand association to the main domain, keeping it fully isolated and protected from any further risk.
Full infrastructure rebuild
Three new outreach domains registered and set up across nine inboxes, with warm-up starting straight away and continuing for four to six weeks. Full SPF, DKIM and DMARC stack configured on every domain. Deliverability tested across Gmail, Outlook and Yahoo before any campaign sending began. The deliverability score reached 97% on the rebuilt domains.
LinkedIn pivot during email warm-up
While email domains warmed, LinkedIn was activated targeting VP Product and Head of People at the defined enterprise ICP. Connection-first sequences generated nine warm conversations before email even went live, giving the founder active pipeline to work while infrastructure finished warming.
Email launched across three ICP segments
Four-touch sequences, with volume ramping gradually as the domains finished warming, targeting three segments simultaneously: HR tech buyers at 200 to 1,000 employee companies, COOs at Series B plus SaaS, and ops leaders at fast-growth companies with recent headcount spikes. All copy insight-led, referencing specific growth signals for each prospect.
Pipeline starts filling
Deliverability holding at 97% across all three domains. 14 qualified demo calls booked. Two progressed into formal procurement conversations. $120K in pipeline generated. The founder used real pipeline data in a board update for the first time, demonstrating a repeatable lead generation system.
24 demo calls. $340K pipeline.
Full scale reached. 24 demo calls booked across LinkedIn and email. Two enterprise deals in late-stage negotiation adding $220K to the pipeline. The founder described month 3 as the first time in two years the company had a genuine, measurable outbound motion. The investor update contained real pipeline numbers.
From zero deliverability to $340K pipeline
Six months after the Deligatr rebuild. The primary domain has never been touched. Two separate outreach domain clusters run at full volume with a 97% deliverability score.
Pipeline value generated within 90 days of the engagement starting.
Deliverability score across all outreach domains, rebuilt on new domains from a blacklisted starting point.
Enterprise deals in late-stage negotiation at end of month 3. First real pipeline data presented to investors.
Full 6-Month View
Demo calls, pipeline and deliverability by month
Month 1 rebuilds everything. No demo calls expected. LinkedIn generates nine warm conversations while email warms. From month 2, consistent qualified demo pipeline. By month 6 the founder had not touched a prospecting tool in five months.
Demo calls booked per month
This founder before Deligatr: 0 (domain blacklisted)
“I thought torching the domain was the end. Deligatr had us generating real pipeline faster than the original campaigns ever did, and properly this time. For the first time in two years I had actual numbers to show investors.”Founder, B2B SaaS platform
Questions SaaS founders ask before starting
The most common questions from B2B SaaS founders evaluating managed outbound, especially those who have already tried self-managed tools.
What happens when a SaaS founder burns their email domain with cold outreach?
How many demo calls did the SaaS founder book with Deligatr?
How do you fix a burned email domain for SaaS outreach?
Why did the SaaS founder choose managed outbound on quarterly billing?
What pipeline did the SaaS founder generate with Deligatr?
Related pages
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Ready to build outbound
that actually reaches inboxes?
This founder started with a blacklisted domain and zero outreach infrastructure. Deligatr rebuilt everything properly and generated $340K in pipeline within 90 days. The call is free. The plan comes with no commitment.
No tools to configure. No domains to manage. No deliverability to monitor. You attend the demo calls. We fill your calendar.
No commitment. No pressure. A clear plan for your SaaS outbound.