Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.25",
    "cf-ipcountry": "US",
    "cf-ray": "a3852310deba0851",
    "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": "216.73.216.25"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 3,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1451629
  },
  "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": "1IQ+1POMK+e5Uul+9ALrSE0hQtw=",
  "tlsClientExtensionsSha1Le": "S4mXLq612DcnJDIoIJ+J7agY4Cw=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "Ndd7bvCCJ4M3X5UT7JOjjPG0R7g4DdnBbCu5OO5MIiA=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "22807764a91738c9ed5634f92ee8c0cb79de42da70504c73b9e77e291e0926b3f0652d845662efe7ef4b89e374ade312",
    "serverHandshake": "6d9df423247026bcebfd2223c0104b386a4dad7d532febc183eb222b130cf0341ff0d29cbc3cc28d66043e56462242a4",
    "clientFinished": "600656cebbdb3421ca28e04c8d7f37beccc2974244d59923ee25eacc9904dde761a0772db60c3ca4fda7db020936b727",
    "serverFinished": "d807c8c46af1d63c9cc5e6fa31b3222d273d18f40479fa8f5f59fc0d48b730285103027b72136f7367f872ca37edaafb"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}