Engineering Scalable DNS Abuse & Threat Intelligence Pipelines
Technical Advisory & Engineering Sprints
Fixed-scope engineering sprints and technical advisory for registrars, registries, and security desks. Eliminate manual abuse review, trim redundant threat feeds, and accelerate actionable takedowns.
Where Abuse Operations Break Down
Scaling a registrar, registry, or security team without automation leads to predictable architectural and operational points of failure.
Analyst Queue Exhaustion
Abuse desks are flooded with unverified notifications, spam trap reports, and non-actionable complaints. Analysts spend too much of their shifts sorting through noise rather than remediating high-risk incidents.
Feed Redundancy & Escalating Costs
Organizations pay multiple commercial threat intelligence providers for overlapping feeds. Without unified correlation and deduplication at ingestion, you end up paying twice for identical indicators and burning API quotas.
Suspension & Takedown Latency
Disconnects between threat feed ingestion and registrar/registry ticketing systems introduce multi-day delays. Malicious infrastructure remains active, escalating brand exposure and compliance risks under ICANN DNS Abuse obligations.
Resolver & Rate-Limiting Failures
Custom scripts frequently fail under load as public resolvers, authoritative nameservers, and RDAP endpoints rate-limit or block query spikes. Reliable evidence capture requires resilient caching and intelligent query rotation.
I’ve built and operated the systems behind the work
I bring more than recommendations. I’ve helped build the platforms and operating processes that let a team of four analysts process abuse reports affecting nearly 30 million domains in a year. I’ve also helped develop AI-assisted abuse monitoring with extensive guardrails and protections, designed to support careful review rather than replace it.
I’ve designed, coded, and operated sinkholes covering hundreds of thousands of domains, collecting data across HTTPS, DNS, and email. That hands-on experience helps me connect architecture decisions to the realities of evidence collection, analyst workflows, and reliable operations.
~30 million
domains’ abuse reports processed in a year by a four-analyst team using platforms and processes I helped build
AI, with guardrails
assisted abuse monitoring built with extensive protections and human oversight in mind
Hundreds of thousands
of domains covered by sinkholes I designed, coded, and operated across HTTPS, DNS, and email
Every organization has different constraints. I’ll help you understand what’s getting in the way, identify a practical path forward, and build toward it—so the investment produces useful systems and stronger day-to-day operations, not just another strategy document.
Engagement Models & Fixed-Scope Sprints
Transparent, fixed-fee deliverables designed to eliminate scope creep and deliver immediate architectural value.
DNS Abuse Pipeline Diagnostic
2-Week Focused Engineering Sprint
- Full audit of current ingestion feeds, API quotas, and duplicate signals.
- False-positive rate benchmarking across NetBeacon, Spamhaus, and internal queues.
- Verification bottleneck analysis from intake to registrar/registry action.
- Deliverable: Prioritized architectural remediation blueprint with code-level guidance.
Custom Automation & Integration
3–4 Weeks Hands-on Implementation
- Automated ingestion pipelines for abuse inboxes, threat feeds, and other soruces.
- Streamlined evidence gathering, DNS and whois lookups, and screenshot capture webhooks.
- Assistance with integration into registrar and registry anti-abuse providers.
- Deliverable: Production-ready, tested code deployed directly to your infrastructure.
Strategic Technical Advisory
Ongoing Fractional Architecture
- Fractional DNS architecture advisory and ongoing abuse pipeline code reviews.
- Vendor feed efficacy audits to identify and trim redundant threat data providers.
- Rapid escalation support for critical abuse vectors and ICANN audit inquiries.
- Deliverable: Direct async engineer channel, bi-weekly architecture sessions, and technical guidance.
Initiate a Technical Scoping Discussion
Share your current architecture, feed sources, and operational pain points. Chad will review your technical overview and reply within 1 business day.