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Built by
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About
Subdomain intelligence for external attack surface research.
PugRecon provides a searchable dataset and API workflow for discovering subdomains and reviewing public cloud bucket names.
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Product scope
Subdomain search
Query domains and export discovered names.
Bucket search
Search supported public cloud storage providers.
API access
Generate keys and use bearer-token requests.
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Dataset facts
A few numbers from the corpus
3.8B tracked names
The current index contains 3,814,084,297 observed DNS names available for search.
26.3% end in .com
.com accounts for 1,003,208,765 tracked names, making it the largest familiar ending in the dataset.
29.8% use .com, .net, or .org
Together, those three endings cover 1,135,025,937 tracked names.
8.4M point to localhost
The DNS value index includes 8,402,152 records pointing at 127.0.0.1, ::1, or localhost.