Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.26",
    "cf-ipcountry": "US",
    "cf-ray": "a445c772b828cf63",
    "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": "216.73.216.26"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2116959
  },
  "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": "oxyw6/KtWlUa4PMkcPIH8S2YO1s=",
  "tlsClientExtensionsSha1Le": "O9whOS/jrfO8btIM4dtRIKCs6X8=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "GJp8e6VYCRVt/Y7r/ZWidsIFcKLxMV+U34ErF6g8I8E=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "a04d2225afc4512253618413349f357b448e8adb9518b68b50b78997ebf209068d05ce65f87a9837d567bace63a882dc",
    "serverHandshake": "52d6601500436623dbfcf1d1a4ff394945459921e96a52711c06289ea6f3342c79a2ce19df1942503f3a72b41ee0078a",
    "clientFinished": "3d92dfed1e26fb6d2b87afa13e27ccc01293d848b0f4d761b26ca52e598ff6041ae8f4e65fa2787b6aa7ba80f84d9ab0",
    "serverFinished": "87140f0d442c0038d62ba5b523752036b6bb0eaea3e4ee1bd118139ef6471f174b40a404d3f060c336bc53978bc06fea"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}