Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.86",
    "cf-ipcountry": "US",
    "cf-ray": "a407f3829ed30851",
    "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": "216.73.216.86"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1945582
  },
  "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": "ZNvvw1v+zQN1EgHi7CSn/6pGpAA=",
  "tlsClientExtensionsSha1Le": "rclV4qCXm1d6h9gWHHm4zg92II0=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "6UNBZm2cVB+TnDYKD8KQ/z9HAZ5jhE35OLiM597X53c=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "10aa29847f3caf5ad646a7ee68af85c5b86dda4d6012cdf0cd8d06fc9eada2b2aa4d49f2f2ff5b971e419796418a7e16",
    "serverHandshake": "d5ed923c6f6942a608fa129129c508927babb7e85fb133767d8963e458e3c21ba514215a6b7bd525f1ceaef8ebdc6cee",
    "clientFinished": "e94ff9eefe3b039b0de770d7839873425f76d717c2debfc8cbd9df7b02b7685a136bcbba5cda29812271d10890b73d74",
    "serverFinished": "64e663c684124762e3cb1704e5a6ffc0ae8614e7b6ba537ce569d51b3a1f8bf0252388f03b14964c2c4d9c7108f25e20"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}