Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.71",
    "cf-ipcountry": "US",
    "cf-ray": "a3a612dbbdcc1e9f",
    "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": 1973424
  },
  "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": "xd4n+xSF1qJzrU3eUEaRxuMTNJU=",
  "tlsClientExtensionsSha1Le": "wuq1Vf20v/qHB5xq8SQ/5Dz2Fyk=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "+kwbQma/SIKeeNIJPkaG4+C9oSqTKnVNXRQUMRpyjmg=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "7a815b6a922a6100c175567692fb7d4e723f610f0fba7054f3b12e63208578fa8754f36cd7435abbd16fe3e9bb372d27",
    "serverHandshake": "6b04ac6ea45f13b9e0e061522e4788f966417913bcf9d1d6d1537ec9e33ae880407a4a88474ff2c65156063581d9ae0d",
    "clientFinished": "5ed4c78819218f336174de1058886f76cc831fa0378dadaf7fd774ef40de1a0dab3fe184dfe788ec436b568a121b003f",
    "serverFinished": "3344c2683fb90ea4e73476fd009ecfd1ae087f403bc3587917aaf886a817b2494666b3deae2488ba5ae9752997680a05"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}