infrastructure

Which companies use Microsoft IIS?

CipherCue tracks organisations observed running Microsoft IIS on their public infrastructure, detected through HTTP fingerprinting, response headers, and service banners. Sign up free, no credit card, to see the full list.

Show me everyone using Microsoft IIS

Free, no credit card. Filter and view every organisation observed running Microsoft IIS, alongside their full tech stack, hosting geography, and observed change history.

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How this is observed: CipherCue continuously probes the public-facing infrastructure of tracked organisations. Microsoft IIS is detected via HTTP response headers, HTML fingerprints, and TCP service banners. Each observation is timestamped and stored alongside its evidence. See the observation methodology for full detail.