Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.123",
    "cf-ipcountry": "US",
    "cf-ray": "a3c8ce1e4ab23cd0",
    "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": "216.73.217.123"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 3,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2343990
  },
  "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": "RMmXW53P/igtzh2y74HXvLzg/XQ=",
  "tlsClientExtensionsSha1Le": "6jG3EiO7G9yGik/+MBAF+t6Uz7Q=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "Val4+d4T43RozSWrd35XjvYmlWBK5gXbawZBkiFO+Ys=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "5cf5a646cbed6adb997064556088f63347ee3c311d6a7624f46e7452f5f56610b89ca4297a9caa0e722b1a4a4e789e3f",
    "serverHandshake": "acc59d7a767dd483000c2100cb20fe19b148ccde8df197308f7d90da16eefd24e73480988e6a088b57e8fe37035c0330",
    "clientFinished": "17ca14881f263fb6d833ee3a32ca1030a6e65aef249afa933f34d38bdc682b6feab7be507245109a48cd96101773f606",
    "serverFinished": "55bdeb2072585a30738081639527aaad9fa6d0fa9c0cf36c7a08c32444884e3c946427e78a63a2a21c57bad465558cb5"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}