Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.26",
    "cf-ipcountry": "US",
    "cf-ray": "a4833db45919f8bb",
    "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": "216.73.216.26"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1796526
  },
  "edgeRequestKeepAliveStatus": 1,
  "httpProtocol": "HTTP/2",
  "isEUCountry": false,
  "latitude": "39.96118",
  "longitude": "-82.99879",
  "metroCode": "535",
  "postalCode": "43215",
  "region": "Ohio",
  "regionCode": "OH",
  "requestHeaderNames": [
    ":method",
    ":scheme",
    ":authority",
    ":path",
    "accept",
    "user-agent",
    "accept-encoding"
  ],
  "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": "kzkVFtfeU2JetOsLIdVbVc1ESFU=",
  "tlsClientExtensionsSha1Le": "CgabI0zn3djka95u8+he47J1/Ko=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "epcnE/wuDlQSzmDvP/yVP/3EpLA+72yhbtkRscKkLNs=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "d6af8d5a6502a50c57f54c65f62b52478404647090f15b330188fc3b62e18cf0974a08b05af85893a13cdb5fd60e9e9f",
    "serverHandshake": "af540644275cfe2e78ea46495d2fa082d70401b791f2459959af428d7563847ea7327615867264b157fca7b8429156b7",
    "clientFinished": "9694501a3b44f45bd96ebaa04b0d0708b70a839bf2747f953817364971aa5bec8028a669508f67677d0e8fc551163acb",
    "serverFinished": "22d58d419e5f5e73c948314109f0810debc0e7c0ead1ce062cc6f7ba6bf9ede1e9d6bee0462719901cd555382a22b791"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}