Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.94",
    "cf-ipcountry": "US",
    "cf-ray": "a36bd93e1f04d434",
    "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": 2,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1784349
  },
  "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": "h8eHVY/rcp8uTWs5t4ywy4qprJE=",
  "tlsClientExtensionsSha1Le": "mnWxYIdzSvBTJCbYoXKSdovhnKA=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "hXe17JS1pjGdlZsYGwluZ0DuweapqNFfcPv9VHxRtew=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "9c91fde3cf750147ccf7acaa865f5a4ebba54b2c0af7f0bda077f685d7f1e34e34aabb8a30f06e44f928fa89b69676c6",
    "serverHandshake": "c968ee9c119bfce685d21e17bc231fdad1090ac93d8159b1e1aec56118de2de4928b6d9fa25a3b5a17e414b0e2a24cb4",
    "clientFinished": "0a33e51807a0cc12ab6376acf3829ae74381f94ee7307796bc5230ca6c5a5b3a12aded3a9c72c4af9e4c861efb465bd9",
    "serverFinished": "ba4845d49fee9290a264dc21ed5c316d83dccd74b808c332ce0a9a45cf4a8209b6c02e69f9542b9bb3cdf7a200ddf911"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}