Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.71",
    "cf-ipcountry": "US",
    "cf-ray": "a3a4b1be5d3b70b8",
    "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": "216.73.216.71"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1799502
  },
  "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": "q1Cs7PJTV9smJklMkMHPuPVLMfI=",
  "tlsClientExtensionsSha1Le": "tQ5YMpllZcy/2O9w4Kov9dfrvZg=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "z77NzX4iXW6E6cvkXngt+vQA6/8dQB7DweuAF7e420w=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "4f57b3bbb0d31062cb96db7057032c54e1ede508e1c9f8f143416c8e22b925cad9828f2c5278098d92c61797f01fb017",
    "serverHandshake": "c27bb964e1793cbcf4e64f41649abe75a3c41567046c0155fe1d49d27bf648654a4b833647188bb37530f050fc8fdfcb",
    "clientFinished": "98a7c036fc6e39dda315651fd8614ad5bee14e4a9ed31f6e9276ffd6e7f5cfdd7d6a4204ae82c8a5f92245fc3a25a6bc",
    "serverFinished": "3ca11946555d888880b2b9e7d45e3a07255ed13b5192c631105ddb115b41b11afda01c4074f4f20813904c0f949c70be"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}