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Witnessory vs IPScanner

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Witnessory compared with IPScanner
Detail Witnessory IPScanner
What it doesMeasures internet adoption of post-quantum cryptography through independent network probes Block bots, AI crawlers and VPNs before they reach your site
StageNot given Not given
FoundedNot given Not given
Based inNot given US
Pricing modelFreemium Freemium
PricingFree: dashboard, one check at a time, and probe. Watch 10: $19/month (up to 10 hostnames). Watch 100: $99/month (up to 100 hostnames). Evidence report: $9 (up to 10 hostnames) or $39 (up to 50). API Free: $0. API Developer: $19/month (2,000 checks/month). API Pro: $99/month (25,000 checks/month). Da Free plan: 10,000 site checks per month in monitor mode only, with public lookup tools and 7-day traffic history. Pay as you go: 25,000 free credits to start, 1 credit per site visitor check, 10 credits per direct lookup, IP geolocation and ASN lookups free. Top-up packs: $5 (25,000 credits), $20 (1
Key features
  • Real-time post-quantum adoption statistics across top 10,000 internet sites
  • Daily or 6-hourly checks of monitored hostnames from multiple networks
  • Signed and Bitcoin-anchored evidence reports for auditors and regulators
  • API with fresh or reused check results and bulk query support
  • Webhook alerts on any change to monitored sites
  • Monthly dataset of top 10,000 sites' cryptography and certificate data
  • Custom probes inside your own networks for enterprise customers
  • HTTP 402 payment support for agents via USDC on Base
  • Recomputable view hash for transparent, reproducible results
  • Free probe hosting for independent network monitoring
  • VPN and proxy detection with confidence scores
  • AI agent identification separate from human users
  • IP geolocation with country, region and city data
  • Autonomous System Number (ASN) lookup
  • WHOIS registration and ownership lookup
  • Tor exit node detection
  • Real-time traffic monitoring dashboard
  • Integration with Cloudflare Workers, WordPress, Traefik, Caddy and nginx
  • Email validation including throwaway and typo detection
What makes it different
  • Every reading is cryptographically signed and results are reproducible and recomputable
  • Neutral and transparent: no result is changed, hidden or ranked for money
  • Global coverage from multiple independent network probes
  • Auditor-grade evidence reports anchored in Bitcoin
  • Free access to core tools: dashboard, single checks, and probe hosting
  • Responds in 50 to 100 ms for real-time edge blocking without slowing pages
  • Single engine, three product readings: IP Detection, Agentscan, and Provenance from one data source
  • Pay only for what you use with prepaid credits, no monthly subscription
  • Free plan with monitor mode and 10,000 monthly checks without payment method
  • Ready-made integrations for edge platforms and popular frameworks
Community votes00
DR (Domain Rating by Ahrefs)1 −1 (down) since last check10 +3 (up) since last check
Trust Flow (Majestic)04
Citation Flow (Majestic)426
Referring domains (Majestic)116

5 details filled in for both companies.

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