Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.86",
    "cf-ipcountry": "US",
    "cf-ray": "a41ded9589a18682",
    "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": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1922974
  },
  "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": "I9eWogajxxrxE1QSrstiEdaBjzk=",
  "tlsClientExtensionsSha1Le": "dwE2edg++8XhqhVUOiTS0gtPrM0=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "aAQ44rXJ69qVw/QUhOGB/0qoI4Fnp6Bw26bNogRDkjg=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "b2e7f28471af67e20b6df4b519a9c925823e085055464858c0cfba13023a3e6f935d316e5c3870c029d77031b7495e76",
    "serverHandshake": "e397dab2f2cdf5579868c2c8587ed3ab45636e84ad87f5ad07f05bdd8a7219f5aaa6e017d8b72c2feb219342542a4cbb",
    "clientFinished": "8f9b3b893be688c23743a22c41a1d918ea43d35d739828c96f9c2966e182aaf78f2e75961779bf1c691464b459ad6915",
    "serverFinished": "73b54b4a064ff6817f028b9e8d604cfd5ba7a6745b1d1dd922c4ccf092ea6f85a517af1cac205421e7125dbb25171a98"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}