{
  "service": "WebMTR Scanner",
  "operator": "AidenTech Systems",
  "updated": "2026-09-21",
  "documentation": "https://aidentech.com/bot",
  "key_directory": "https://aidentech.com/.well-known/http-message-signatures-directory",
  "rdns_suffix": ".scans.aidentech.com",
  "prefixes": [
    "150.136.224.189/32",
    "172.237.108.143/32",
    "154.192.123.209/32"
  ],
  "ips": [
    "150.136.224.189",
    "172.237.108.143",
    "154.192.123.209"
  ],
  "user_agents": [
    "WebMTR/1.0 (+https://aidentech.com; exposure-probe)",
    "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36",
    "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0 Safari/537.36",
    "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/151.0.7922.34 Safari/537.36"
  ],
  "user_agent_patterns": [
    "WebMTR/1.0*",
    "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/*",
    "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/*"
  ],
  "egress": [
    {
      "origin": "ashburn",
      "location": "Ashburn, US",
      "ip": "150.136.224.189",
      "ptr": "ashburn.scans.aidentech.com",
      "provider": "Oracle Cloud"
    },
    {
      "origin": "london",
      "location": "London, UK",
      "ip": "172.237.108.143",
      "ptr": "london.scans.aidentech.com",
      "provider": "Linode / Akamai"
    },
    {
      "origin": "karachi",
      "location": "Karachi, PK",
      "ip": "154.192.123.209",
      "ptr": "karachi.scans.aidentech.com",
      "provider": "Nayatel"
    }
  ],
  "verification": {
    "forward": "Each egress[i].ptr resolves (A) to egress[i].ip.",
    "reverse": "Each egress[i].ip resolves (PTR) to egress[i].ptr.",
    "fcrdns": "Forward-confirmed reverse DNS: the loop ip -> ptr -> ip closes for every engine.",
    "user_agent_patterns": [
      "WebMTR/1.0*",
      "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/*",
      "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/*"
    ]
  },
  "posture": {
    "crawl": false,
    "user_initiated_only": true,
    "rate_limit_per_target": "1 scan per quiet window (>= 24h)",
    "signed_requests": "Web Bot Auth (draft-ietf-webbotauth-httpsig-protocol), all requests, all origins"
  },
  "contact": "info@aidentech.com"
}