Domain History
Explore Internet Archive homepage index samples, observed periods and historical capture links.
Domain
Checking access…
Or import a real CDX index
Enter a domain and data date, then paste a CDX JSON matrix with timestamp, original and digest headers. Only HTTP(S) entries for this domain or www are kept. Up to 2,000 rows.
How it works
Queries a fixed CDX endpoint for up to 2,000 monthly index entries, or imports an index. Incomplete coverage and gaps cannot establish downtime, ownership or SEO risk.