Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.25",
    "cf-ipcountry": "US",
    "cf-ray": "a37efa49da7911f8",
    "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": "216.73.216.25"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 3,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1716656
  },
  "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": "IFoA/RjJZTyQCGqZzEVB4hpzlzE=",
  "tlsClientExtensionsSha1Le": "FdMSkqJl81l6rFmGaX8FhC9uKDg=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "WOoFeEZNsWeqTXE9mPWEpuoI253qljMqU6cP4niWUJk=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "bd4b4c6ebcbe156b0e4522f408ea115740e288e08d52c55b5419c08cb8416f238d6bc6f60c0bf833f7b270d889a28d8d",
    "serverHandshake": "dcb091d4c38348bf8ba0d05a54ea7946f10626a5df1a5f92d3c84bee3cf1785f5afd64eb2059a0288349cac029efda11",
    "clientFinished": "c94c9029497ba78212fb13813f1baa95f64746403aaa3afc4ecc90bb50f8dfb11e955014df65f6c32df5dffb8a1855e5",
    "serverFinished": "e9683a03430113e7014b95623bf93936edd84e7ccae75d02a329c365a4618c20151a894fad7b0527b2aaf23fd4a00774"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}