Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.94",
    "cf-ipcountry": "US",
    "cf-ray": "a362e75e7edccac0",
    "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": "216.73.216.94"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2953093
  },
  "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": "RbS414Rbm152ecbpRBcleNV6CrM=",
  "tlsClientExtensionsSha1Le": "y77BGOj2JceLLtcFFENQunrwfbw=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "DieiGa8RZ7mHMk+DWouLhhGj6+h7qi6csmcdKxYVnig=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "a0b397524f50b7e7027ef17fbeada50fc56bd0b14bdb7e995e6c8addc4a13ad9c9149998d3ab7521b0a15372e62eecf1",
    "serverHandshake": "92ffc73e3f30bbef2d66e448f7fedba3790342781a36aebde0e5edf8dc030085d24b3a03cfcc2d5785a5a0e3244f563e",
    "clientFinished": "cd4fedd4ce525db74a6a91298b224d6f827fcb144fe1e1deb724bfc3c7502df325beba8bcfaf6cc383fced251ea89faf",
    "serverFinished": "d5da7a631bb222fc06349601a3e9549cdb103fdd4d7c528490d2aa3b5d75ba334d89ebb5d28a90a1641ba941c44d38c7"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}