Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.9",
    "cf-ipcountry": "US",
    "cf-ray": "a4005f032839962d",
    "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": "216.73.217.9"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 3,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1764777
  },
  "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": "1Uw0aoG5mkUZTaIzIXC36yEBvP8=",
  "tlsClientExtensionsSha1Le": "9nLx3Sdv+TLwBKxCd8jw95gixQ0=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "5X+kEEi9JzzD2qhg5MUy0tvtqdb/7rNljTPgOQj7H4s=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "07d5b3fc830d253233009a879f69df7c121632082dcd15f0a06fc84c16c50980460e915f7351845a3c9c4d38c6220f4b",
    "serverHandshake": "7aa8bb1770075fb23b94cea23d8b23cb59fcc955e93163028991f3543bd5e7d45f6d9a61c642432dc339b219b7036817",
    "clientFinished": "7f5d903db330dbe472aa1090f9eb4920f4a91c2aa5428b87b379de35f98f0ba193a3b8394994c596b68f36d88f814f7b",
    "serverFinished": "cdb19257b09d03c3263c0fac9a389d1f7287027ddc213f38d281bbbe63004fdac881c2d3a9d4e400dc7ec46e70b22614"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}