Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.7",
    "cf-ipcountry": "US",
    "cf-ray": "a53aeda5bfa8cf66",
    "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": "216.73.217.7"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 4,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1708554
  },
  "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": "QOsNepVFkuS/L6DiYrl7avbzGiw=",
  "tlsClientExtensionsSha1Le": "hTODGSq1PkI+DpeJOzoh0gotXto=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "UHgrWa8mm/lz8gFr4lEdysiEGCJpZA1ZJirEWzfTxzg=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "8a43d7f0f0a90211c8dee5496b851fd75ef8ca8e87457ec3d2060097e66227da4266fa0f5c6d071192ae4e1448e22b18",
    "serverHandshake": "7f04998b6a89892efeb77e146009c3e38573e0e13cc8dbe1f8d64dad2aeb7c6842d23300d7fd18c6e8c32ea45e20f441",
    "clientFinished": "9ad2a091f0b4a3973acaf5058374661f403c53043a93f1cd09b928ad554f21b31e859fb5c28d4c39de7d1de0c49a8708",
    "serverFinished": "046b50e9dbbaecef42dc3a897d0a7824b3890622762f178af08fe721f25057a0439ba37946fe60ccd209a29f1d2f5857"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}