Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.122",
    "cf-ipcountry": "US",
    "cf-ray": "a46035f3289a99fe",
    "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": "216.73.216.122"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1405825
  },
  "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": "HgE09/pQ34XcP9vLJd9pSykVIXw=",
  "tlsClientExtensionsSha1Le": "pDC8PuJ+ctdcY1foIfrQ0VajbV4=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "ZohF/wI73h5RikG4emq2SPpGZoinUjJfunGaMriWOR4=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "e97cad3406808668e2b72b03fb0e00cd2207454a98e4974ea87482efa80061354f5b3187f05f390bc8c09fec6c5013e7",
    "serverHandshake": "f2150062455b45f0c7497ce84b21f85c018b96165f0855e4cf20746dbb9871ca2552fb0e54dbbcb5b88e24805574d033",
    "clientFinished": "e9eff588420248e4549b4acbd8db13495244f412cbee0d48b120a634a503a19f12b7b16c4359a8a5c7bf8fab4437139d",
    "serverFinished": "8cf269cb6e8bfeaff0a00d653a663d63640878019b4255e9a9728ee91fab5348fe3de78c3c5f69ebf203bc96304a96a6"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}