Now in Beta — Early Access Available

DeliverCORE

by TheBRHub

One Dashboard.
Total Deliverability Control.

Stop jumping between six different tools. DeliverCORE unifies blacklist monitoring, DMARC management, domain warmup, inbox placement testing, and client management into a single command center.

90+
RBLs Monitored
6-in-1
Tools Consolidated
24/7
Continuous Monitoring
<2min
Alert Response Time
DeliverCORE Dashboard — unified email deliverability command center with blacklist monitoring, DMARC management, warmup pipeline, inbox placement testing, and multi-client organization management
The Problem

Managing deliverability shouldn't require
a dozen browser tabs

Most teams piece together blacklist checkers, DNS lookup tools, warmup services, and DMARC analyzers from different vendors. The result? Missed alerts, duplicate work, and zero unified visibility.

Tool Fragmentation

Blacklist monitoring in one app, DMARC in another, warmup in a third. Nothing talks to each other, and you're the integration layer.

Blind Spots

A domain gets blacklisted at 2 AM. Your warmup tool doesn't know, keeps sending. By morning, your sender reputation is toast.

Stack Bloat

You're paying $50/month here, $30/month there, $80/month somewhere else. It adds up fast — and none of them do everything you need.

DeliverCORE replaces the patchwork.

One platform. One dashboard. Every signal — blacklist status, authentication compliance, warmup progress, inbox placement — visible at a glance, cross-referenced automatically, and actionable in real time.

Core Modules

Everything you need. Nothing you don't.

Six critical deliverability functions, unified into one integrated workflow.

Blacklist Monitoring

Continuous scanning across 90+ RBLs with instant alerts and guided delisting workflows when something gets flagged.

90+ RBLs Auto-Delist IP + Domain

DMARC Management

Full lifecycle DMARC management — record generation, aggregate report processing, policy enforcement tracking, and compliance scoring.

SPF/DKIM/DMARC Report Processing Policy Advisor

Domain Warmup

AI-driven warmup scheduling with ESP-specific rate limits built in. Automatically pauses if blacklist issues are detected mid-warmup.

ESP-Aware Rate Limits Auto-Pause

Inbox Placement Testing

Test deliverability to Gmail, Outlook, Yahoo, and more. See exactly where your emails land — inbox, spam, or promotions tab.

Multi-Provider Seed Testing Trend Analysis

Client Management

Multi-tenant architecture built for agencies. Manage domains across clients, with per-client health scores, SLAs, and white-label reporting.

Multi-Tenant White-Label SLA Tracking

Header Analysis

Paste any email header and get instant diagnostic breakdown — authentication chain, routing hops, delay detection, and spam score analysis.

Auth Chain Hop Tracing Spam Scoring

Blacklist Intelligence that actually protects you

Most blacklist checkers run a scan and give you a list. DeliverCORE monitors continuously, cross-references IP and domain reputation, and triggers automated delisting requests the moment a listing appears.

  • 90+ RBL providers scanned every 4 hours
  • Automated delisting workflow with pre-filled forms
  • Historical trending to catch reputation drift early
  • Warmup auto-pause when new listing detected
  • Severity scoring — not all blacklists hit equally

Domain warmup that respects ESP limits

Here's something most warmup tools miss entirely: Microsoft 365 has a daily sending cap of around 10,000 messages. Google Workspace limits vary by plan. Send too fast and you'll trigger throttling errors that look like deliverability problems but aren't.

  • ESP-specific rate limit profiles (M365, Google, etc.)
  • AI-adjusted ramp schedules based on engagement signals
  • Automatic pause if blacklist or bounce spike detected
  • Cross-ESP orchestration for multi-provider setups
  • Daily volume tracking with projected completion date

DMARC compliance without the headache

DMARC record syntax is fiddly. Policy transitions from none → quarantine → reject are scary. DeliverCORE handles the entire lifecycle — generates records, processes aggregate reports, and tells you exactly when it's safe to tighten policy.

  • One-click DMARC, SPF, and DKIM record generation
  • Aggregate report processing and visualization
  • Policy progression advisor (none → quarantine → reject)
  • BIMI readiness checking
  • Cross-domain authentication audit
Built For

Whether you manage 5 domains or 500

DeliverCORE scales from solo senders to enterprise MSPs.

Email Marketers

Keep your sending domains clean, warm up new IPs safely, and catch authentication issues before they tank your open rates.

SaaS Companies

Transactional emails hitting spam? DeliverCORE monitors your sending infrastructure and alerts you the moment something shifts.

Growth Teams

Running cold outreach across multiple domains? Manage warmup, rotation, and reputation for every domain from one screen.

White-Label Reports

Generate branded deliverability reports for your clients. Your logo, your colors, your domain — they never see TheBRHub.

Multi-Client Dashboard

See every client's domain health in one view. Drill into specific issues without switching accounts or remembering login credentials.

SLA Tracking

Define deliverability SLAs per client, track violations automatically, and prove your value with data-backed performance reports.

Infrastructure Monitoring

Monitor IP pools, mail servers, and authentication records across your entire managed fleet. One alert pipeline, zero gaps.

Automated Remediation

Playbooks trigger automatically when issues are detected. Blacklisted? Delisting request fires. DMARC failed? Alert goes to the right team.

Compliance Reporting

Generate audit-ready compliance reports covering DMARC enforcement, authentication posture, and blacklist history across all managed domains.

Coming Soon

Get Early Access to DeliverCORE

Be the first to access unified blacklist monitoring, DMARC management, domain warmup, and inbox placement testing — all in one dashboard.

You're on the list! We'll notify you when DeliverCORE launches.

No spam. Just a launch notification when we're ready.

FAQ

Frequently asked questions

MXToolbox is primarily a diagnostic lookup tool. DeliverCORE is a full-stack deliverability platform that combines blacklist monitoring, DMARC management, domain warmup, inbox placement testing, and client management into a single unified dashboard. Think of MXToolbox as a thermometer — DeliverCORE is the entire hospital.
Absolutely. The Business tier is designed for companies managing their own email infrastructure. You get blacklist monitoring, DMARC management, warmup, and alerting without needing the multi-client or white-label features that agencies use.
DeliverCORE has built-in rate limit profiles for Microsoft 365, Google Workspace, Amazon SES, SendGrid, Mailgun, and Postmark. The system automatically adjusts warmup schedules based on each ESP's known sending limits — something most warmup tools ignore entirely.
On the Starter plan, scans run daily. Professional plans scan every 4 hours. Enterprise gets real-time monitoring with alerts delivered via email, Slack, webhooks, or PagerDuty within 2 minutes of detection.
Yes. Every plan includes a 14-day free trial with full access to all features in your selected tier. No credit card required to start. If you need more time to evaluate, reach out — we're happy to extend trials for legitimate evaluations.
White-label reporting is available on Agency Professional and above. Full white-label branding — including custom domains, logos, and complete brand removal — is available on Agency Enterprise and MSP tiers.

Ready to stop guessing about deliverability?

Join the waitlist and be first in line when DeliverCORE launches. We'll notify you the moment it's ready.