Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.94",
    "cf-ipcountry": "US",
    "cf-ray": "a35091e90b18231f",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "host": "cf-request.davidpacold.dev",
    "user-agent": "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)",
    "x-forwarded-proto": "https",
    "x-real-ip": "216.73.216.94"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2561320
  },
  "edgeRequestKeepAliveStatus": 1,
  "httpProtocol": "HTTP/2",
  "isEUCountry": false,
  "latitude": "39.96118",
  "longitude": "-82.99879",
  "metroCode": "535",
  "postalCode": "43215",
  "region": "Ohio",
  "regionCode": "OH",
  "requestHeaderNames": {},
  "requestPriority": "weight=16;exclusive=0;group=0;group-weight=0",
  "timezone": "America/New_York",
  "tlsCipher": "AEAD-AES256-GCM-SHA384",
  "tlsClientAuth": {
    "certPresented": "0",
    "certVerified": "NONE",
    "certRevoked": "0",
    "certIssuerDN": "",
    "certSubjectDN": "",
    "certIssuerDNRFC2253": "",
    "certSubjectDNRFC2253": "",
    "certIssuerDNLegacy": "",
    "certSubjectDNLegacy": "",
    "certSerial": "",
    "certIssuerSerial": "",
    "certSKI": "",
    "certIssuerSKI": "",
    "certFingerprintSHA1": "",
    "certFingerprintSHA256": "",
    "certNotBefore": "",
    "certNotAfter": "",
    "certRFC9440": "",
    "certRFC9440TooLarge": false,
    "certChainRFC9440": "",
    "certChainRFC9440TooLarge": false
  },
  "tlsClientCiphersSha1": "WUS9+h7TjVkF9aEouGuCEMjGQGA=",
  "tlsClientExtensionsSha1": "TLPyNMYJvZjmXhKsPxeesGa+pGg=",
  "tlsClientExtensionsSha1Le": "x7cKyUmvyXZx/QMlw7+gKmzL5pE=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "0D1mO9MPvvOV5ejfQnr6FqVsKswGTYkviZrPfYq2i4E=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "a098491a5acd75e85bcf59d8af30f55985e6c896f64a6771952a48ce4ef868b2fecc0d4382557135fbb96e265d84ca1a",
    "serverHandshake": "98c88d902a1c021a118047e0284a9bc57ff2c6a22ee2ef176745c06af5914841bcabb149d4f3d2f2a7d8b928d4911186",
    "clientFinished": "b936e5cd6e23ec6d9f569bb36fc6ee769218c1a0fd77026cd9b644d81906c2c09f5643af88b45365cddd431685ade34c",
    "serverFinished": "52ec01952902d4ce2cfccb42e1fa30008a54494407fc75db0a8e7befe6e95bda6127984ff329857943133a73f5b5e46a"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}