A free API to query 3.5B subdomains

developer-tools / Show HN

SCORE

A free API for querying a database of 3.5 billion subdomains. Useful for security research, domain enumeration, and reconnaissance tasks.

Sources (1)

Show HN

3 PTS

Traction

raw 3.00 · weight 35%

7.0pts

Novelty

3.2 days old · weight 20%

20.0pts

Source diversity

1 source · weight 10%

3.3pts

AI quality

raw 62.00 · weight 35%

21.7pts

Solid developer tool with clear utility for security research, but minimal traction and no evidence of adoption or differentiation from competitors.

Final Score52/100