Dead-Web Index · domain

pdfs.semanticscholar.org

How pdfs.semanticscholar.orgresponded to each probe arm in the latest run. “Dead” is derived from the evidence below (DNS, TLS, HTTP status, redirects), not asserted directly.

Reachability (real Chrome TLS/JA3)Alive

Reason: not_found
Final status: 404
First status: 301
Scheme: https
Redirect hops: 1
Parked: no
Popularity rank: 2,996
TLD: .org

Final URL: https://www.semanticscholar.org/404

Probed 2026-06-15T18:24:03Z

Polite bot (honest UA)Alive

Reason: not_found
Final status: 404
First status: 301
Scheme: https
Redirect hops: 1
Parked: no
Popularity rank: 2,996
TLD: .org

Final URL: https://www.semanticscholar.org/404

Probed 2026-06-15T05:33:45Z

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