Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.9",
    "cf-ipcountry": "US",
    "cf-ray": "a4011f301a8caddf",
    "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": "216.73.217.9"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 8,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1513061
  },
  "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": "/aG9tMFgnsm5Om8NJLSy02y9HUs=",
  "tlsClientExtensionsSha1Le": "GZwtMLJzQzglkzJem84No/WHsRg=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "czVYi2EZdToyGpluj5ASL4T9OUlZeCF4i9LlL6l4MP0=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "bb7c36162e23a03df408584f5d19ed03d3b03977eced4f2ec303b13a58988ffdafc79b42ffdcae0e0df97875856d72b3",
    "serverHandshake": "a1cccce9b66e124e657a801dd4faeb6c774d1fa8c7c8b5eedd4f1edaca60a4b343783bebd73d6ca0b8568a8d6ddce458",
    "clientFinished": "992afdb82cf21b43a893e9e8771a4af61c56e4e0594081449e7257f62283f4175b4b026569a4d4bd6eebf346b9c81612",
    "serverFinished": "eaa134d2e6e782e444d8ffbfd3ef69510ef532463fbbadde211af291ccd5f5328876827a4c28f83f2ca68a5786ea2add"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}