Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.19",
    "cf-ipcountry": "US",
    "cf-ray": "9fb318007a9c1de6",
    "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": "216.73.216.19"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 3201179
  },
  "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": "c6mHfMCtinkszhjroN873uaRx/E=",
  "tlsClientExtensionsSha1Le": "HI7b6PC+952OwVuJPcFda/9A4e4=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "7P3Yu7HLxWzbU9DfXepmwIbVS/aFde04lZP8dXxr8+U=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "4b64bce43d7c2b43e33ac8c2b13365a7c5e6ea001df6f53884202381fd3ef305e1e8e813de318680e14ccec185963b51",
    "serverHandshake": "d871776faa31df977abd6d4e5803b4212c39effa9a90a114ca1061e324f53cf7eb112ae3d95f3a19b3a395c1cc908619",
    "clientFinished": "dd627f107124f839026025fa74004a4e80ec82a5a6b5f351ec9fccc90a4db29d7ce948fdc5c7178dca8ac79f72e35c40",
    "serverFinished": "dd8a3da5bb52de94fbe080e1ff46a98ebf23bb04000f8bb182cb2023b8ac4544e6142dff4aaf7782784f41b4c0c443f7"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}