Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.86",
    "cf-ipcountry": "US",
    "cf-ray": "a422c49b6e0f994c",
    "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": 4,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1803237
  },
  "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": "yKw1SwL1NxR/GUVp1aV5AE+HSr8=",
  "tlsClientExtensionsSha1Le": "/I5ZJveVnNJ2aAZer9eaD0OLfB8=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "Sn+EdMPMkPRHqK8cpgfyHFTU2536eo1oc+WDcoP4uyE=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "35866af02749fa4a90da593f577301eb2bd586b63e03f8774bd0159288856f963c41c737a1bff5c0680fb3e860bd15d5",
    "serverHandshake": "6b9a90a0a7b8425b46924f33c841ab6b961810ddcf21e8f925b794dbeac0fefe0803353c4cf6aaecce181bfdb7022a0b",
    "clientFinished": "7a7a408c06e2114aceb60cd08bcb99ee7c4745ef6fda46ae267a5b173a5b52f42cbfeb806821630d291aa3dc313c1033",
    "serverFinished": "911f48bab9493eb48e66201e063bf926b8b34e6b44ef516f4eb6c72c4e8409e1bca6e57c0caf1100f37bcf25f57588c7"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}