Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.241",
    "cf-ipcountry": "US",
    "cf-ray": "a48c2a3b8d71eb08",
    "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": "216.73.216.241"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 9,
  "colo": "ORD",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 556495
  },
  "edgeRequestKeepAliveStatus": 1,
  "httpProtocol": "HTTP/2",
  "isEUCountry": false,
  "latitude": "39.96118",
  "longitude": "-82.99879",
  "metroCode": "535",
  "postalCode": "43215",
  "region": "Ohio",
  "regionCode": "OH",
  "requestHeaderNames": [
    ":method",
    ":scheme",
    ":authority",
    ":path",
    "accept",
    "user-agent",
    "accept-encoding"
  ],
  "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": "8vCA3Z8zOflyp1d3r2Yj50JL4Mo=",
  "tlsClientExtensionsSha1Le": "xsgajVZyDUCcGlegm0MVfNajhxM=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "yr4O9v8eOMUZ+2w9zsBK8jBVM01sipQZJOWu2pkB0mE=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "8fdeb478e50b1dd52e588243d4f88f43644201b6c76bd9ea9e54ff28cad7492443233cc5cc68a341f8aa49ee19c517c4",
    "serverHandshake": "d37ad9af7753dedc33123bc1b69e2da85c9e7f85f54b55ccf2a1451d6b136f6b966b0a13b0f9aa24f6bb1632758c857c",
    "clientFinished": "4fb786bedb5e278843f53f29354e25027835b122bfd252c13b678efd2239cc9a4ca91b5ced5783d024a71769594bac6e",
    "serverFinished": "5429d06ecc527603b615886ed131c8b6c199e3c75879038fe87b5d5f13a4a892ab8ceed437b8739e7307177a9b41f4b4"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}