Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.84",
    "cf-ipcountry": "US",
    "cf-ray": "a3b892cb6e7af4d4",
    "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": 4,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2201444
  },
  "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": "nC06hFzbqEIlkl6h6mavIoKpbaI=",
  "tlsClientExtensionsSha1Le": "VTDL6vFnpy7iDBwzP4qvG1Nqv9U=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "8jOrdkKqbmKuwICwPvbMWH7KIgMxRlvPAFdqwEjudBU=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "a8cd7a5097a345cc383a3b2521b89913732d0b5fed096fa9a666f0c1b800cc43f9134a776b2b3ad9ac6ab067a87a6759",
    "serverHandshake": "e74f31dfcbc7115b37c764668a9b752a609d76cd33f16f1802247121257e4217698dd861ceb5449d4f4728cc7e147704",
    "clientFinished": "3003d6cc04329fc5f1087ae8182fd4d82df2a82fc589e447aca82a2c76f001717290de5f545b9ced5fdd6f5f3c0168a3",
    "serverFinished": "5f4267cf28d02ed925b151b2461452a04da7d51f190e9a6033b9f2d3016f12aafae3552ce4fe050a4d3d566735fd12a1"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}