Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.86",
    "cf-ipcountry": "US",
    "cf-ray": "a4221d5efc485cd4",
    "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": 1830594
  },
  "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": "Tr7JBQ5VhPsA1HzBj6R0IH8HXZI=",
  "tlsClientExtensionsSha1Le": "48yWnAqrbpOgK3rSrYzruC+AbQw=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "hE5CrOHhQ5tkUc11Hf9osCyAdPsdd6ZV7Pok164MAVI=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "74eb624df6ac504299ab3ca3d7bbe04033e0b18dcd5d71e36746967adab88c213f4642334359c61663efad6eec842cd2",
    "serverHandshake": "7a4239a1f1c91cd5d1f72509585c31cf85badf9df2459f4bf2cd808f2df67161abaa2e5e788e73c644562cac326e6b8d",
    "clientFinished": "92d1945fdd82fbe9b57fc60e97961308b4a9639e4640682e6f570947f28984f0ccdfcc5f36e40cf404c12b7bf1a13ab4",
    "serverFinished": "4311d0e09299a944244fce830d9ac7fe01e6cfe28e64562c7cc19b470acd7471e03899422553fb687a8b48f95d669cea"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}