Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.128",
    "cf-ipcountry": "US",
    "cf-ray": "a2aa239c0b8e2a7e",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=mV4bShHSQJ2XsPQ2.2VKx5wJ1Vz6NcPfUzgzJOgOgqY-1786649476.4625165-1.0.1.1-jqf1RIH93Qcb2SS7vtfKHIytD8TPAnMx6RQ36eWba_G4kZgVvph60co7l2RQXxzXoluSQbM7Qb6PI5A3YS._ACZfZ9qlVOvux3OM0oX1fNaqrJwvXmELV_AhyRhdqt.B",
    "host": "cf-rh.cftutor.org",
    "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": "216.73.217.128"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "9091dca498fc905a7adaa8a14b540125",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "ips_quantile_1h": 0.9993202,
      "paths_rank_1h": 19,
      "browser_ratio_1h": 0.006253022,
      "heuristic_ratio_1h": 0.24335885,
      "reqs_quantile_1h": 0.99992156,
      "uas_rank_1h": 187,
      "cache_ratio_1h": 0.028162751,
      "ips_rank_1h": 182,
      "reqs_rank_1h": 21,
      "h2h3_ratio_1h": 0.7093651
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      118965407,
      50331656,
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 1,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 3770833
  },
  "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": "d4Edc/jSaFRI6GEN0HgoqOj58ug=",
  "tlsClientExtensionsSha1Le": "4DVDQ/RIGffBsYvTIMRZFFmBETE=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "hoeGxboPpWWaoKdNNFP6jXpE874/pG/a/qM95byw15c=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "687b9b59019e736355fb35c415b4b3c44384624046f77dee65209b8c20aa40ad4a51c10aacc49e3ba46ef6e76b6ce70f",
    "serverHandshake": "c90d653a75aacd13a3fa7ec9a879200490fef2a97d45d90c59552c397d909e652cb6ece4507aeecc384f4b24625d4f6e",
    "clientFinished": "1c3a1a035d8fb9894682ea32a59bec6364cf53f93a8b82e4cbf55fc0e7f22a1ec2ed03829e233dbc1858c7e714ef5bf6",
    "serverFinished": "48fa155321d89724d91bdf1a8a3c8d613727ac0b0cc9eb05b9d388bee76c95d2537e4af0a1c1d435cee54a6ba0202c0e"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}