Infrastructure Intelligence
How domains, DNS, certificates, hosting, providers, platforms and history connect into usable external-risk context.
Datazag Blog
Infrastructure Intelligence, explained.
Research and articles on domains, DNS, certificates and hosting. Each research piece is dated and names what it measured. The daily figures behind them are in the Datazag Observatory.
Research
Guide ·
Classify machine clicks in your own traffic
Security products open links before people do. Four signals separate those requests from human clicks, and the hidden link confirms them.
Read →Research ·
One company runs the nameservers, website and mail for 1 in 5 corporate domains
The correlated exposure is the registrar-and-hosting bundle, not the CDN. It is national: two in five corporate domains in Germany and France.
Read →Case study ·
One signal, 150 domains
One certificate led to a 150-domain malicious hosting cluster that was in no public domain feed, and how Datazag followed it to the whole operation.
Read →What we write about
Brand protection and impersonation
How suspicious infrastructure forms, matures, gains DNS and website evidence, and becomes an updateable alert incident.
Cloud data products
How cyber datasets can be packaged for warehouses, lakehouses, marketplaces and partner analytics workflows.
Partner playbooks
Practical ideas for MSSPs, ESPs, platforms and agencies building services on top of Datazag intelligence.
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