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Shodan Update: June 2026

New

  • http.headers field. HTTP and HTTPS banners now include the response headers as structured data.
  • New protocols. H.323 video conferencing (TCP/1720), Cisco IP SLA responder (UDP/1967) and anerma-cf-forth (TCP/55555).

Improved

  • Fresher DNS data. A/AAAA (IPv4/IPv6 address) records are now rescanned twice a week.
  • More reliable domain lookups. Paging past the last page no longer repeats results, and domains with no records now return a clear 404.
  • Email notifiers in Monitor. Email addresses that failed the old DNS validation check can now be added.
  • Faster website. The world map and raw data viewer load faster.

Data & Coverage

  • AI and developer tools. MLflow and OpenCode are now detected (tagged ai), LM Studio detection is back with a more accurate fingerprint, and Gotenberg and SonarQube are newly identified.
  • Incremental vulnerability updates. CVE and EUVD data can now be updated incrementally instead of rebuilt each time.