Discover domains mapped to one IPv4Reverse IP uses public datasets plus DNS checks to return domain candidates and sources.
REVERSE IPASOURCESTOTALEXPORTJSONCSV
Reverse IP Lookup
This uses public datasets and returns best-effort reverse mappings.
How This Query Works
Reverse IP correlates one IPv4 to candidate domains using passive public datasets, then returns normalized source labels.
- 1Input supports IPv4 only; each query builds a merged candidate list from external public providers.
- 2Source count indicates dataset agreement, not strict DNS authority confidence.
- 3Data source errors reveal rate limits or upstream unavailability during that request window.
- 4Use JSON/CSV export for downstream validation and historical diff workflows.
Reverse IP lookup results come from public datasets and may be incomplete or delayed.