Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.84",
    "cf-ipcountry": "US",
    "cf-ray": "a3bb68261eded685",
    "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": "216.73.217.84"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1442231
  },
  "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": "7HOX2KWOta3h5DjoQuywagC2gjo=",
  "tlsClientExtensionsSha1Le": "m2Poybw4IPDKhCFOoiwNkWF+7Bs=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "VNL1ejyCqdgIkO9KcoKhc1VF/8QjApbdaXSuFQ+xTBg=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "bbb41011b4d14b38e393a6a86be981fa8c4975b2e3fca6db687c7e7012de79f51428b084f4d42059cf02cd2ed1b74366",
    "serverHandshake": "46ad98b1541f5abcadee96193d9c97ada62605da37af60cb04d3e555f0b15c9c1a167bf1bd969e3636dfa2a64d861940",
    "clientFinished": "70d7fea24c061f0d81623ae733ef329d493c579e2b04b4b69adb0ac8b00f4e4b67a6b91a655a3ae3d0baba39e203b37b",
    "serverFinished": "c884cc9fc0d0f1ff7cb93d949421149d14702ac111fc94dcafc8633d0ed273bc8a43030b39da2feac6d48aa736b27c06"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}