Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.94",
    "cf-ipcountry": "US",
    "cf-ray": "a36a60beec8fb5b3",
    "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": 2,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1727923
  },
  "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": "cYziPyHbR/Xw/c7q0vD+pS6feLw=",
  "tlsClientExtensionsSha1Le": "sDSBOpI7eIyq6elDQZaKpufudTY=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "vZXGgofjP6mzPcJIN3JcoSdPFL1r0ujEdFfjsiuteNA=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "6f7e65ac339d393628374a2b9c78b4091f53e906118d4846bd6abbe12ba4784281510acc0cb76fce4d80ace1587f9644",
    "serverHandshake": "7f73207b61fb8e5034b2600bf035a5e36b5cc50221630b36abb424a21dc821ab97a939570f12e366b8549c203649116f",
    "clientFinished": "9156019ed9da421b9a06edb6720b40af27db8fc7deef967f4ba0ae8490f152e78391c608d13913138e4724e305dfa32e",
    "serverFinished": "21fb34be0cf848d6704f3429766d19e0b8f93819474e1f286b119ca04615c418d14f0e9c12bf9a97e98ed2c9ab4bca28"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}