Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.102",
    "cf-ipcountry": "US",
    "cf-ray": "a470b7e37ac2f8bb",
    "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": "216.73.216.102"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 4,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2357346
  },
  "edgeRequestKeepAliveStatus": 1,
  "httpProtocol": "HTTP/2",
  "isEUCountry": false,
  "latitude": "39.96118",
  "longitude": "-82.99879",
  "metroCode": "535",
  "postalCode": "43215",
  "region": "Ohio",
  "regionCode": "OH",
  "requestHeaderNames": [
    ":method",
    ":scheme",
    ":authority",
    ":path",
    "accept",
    "user-agent",
    "accept-encoding"
  ],
  "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": "7s09v7AoWQ7C8leDUknBtlWazgE=",
  "tlsClientExtensionsSha1Le": "BCy2jFYK7ngwK/p0nzpsLcOT+XA=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "SUwGXO/n2YGPcptAUxqP/1uULfoZ+UTvsx8EIsnUEWQ=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "fd030a2d8a279c5279291142ca749db14487e097e706e231161351c98fa1aa4529ad85d5b25fbc13afca7281821671a0",
    "serverHandshake": "5b76652eee31074be7eafa3a976433da9a0d438065c3d6d60f6b7122dea95339ad48798ffcfcc430b67025642ce678ec",
    "clientFinished": "478ef8ee6c2039884a1c5c6d676b2358cab5f5714a4e136ac0781771c470d6daaf02790adae61519bc20e9cb1f3a0973",
    "serverFinished": "e6273ae2a7fdf3efb9336ce4382c67c9160851ecca960716e1332591ca9504662879c99dad5444f64f2d94367210b21e"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}