Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.108",
    "cf-ipcountry": "US",
    "cf-ray": "a2cdd297cfe9b1bb",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=AWSRT1Au0.M8QaQVq2hVm68UAco5CkVZbb2OQ7Nwt.0-1787023645.3619518-1.0.1.1-rg7GfGqXKCXELqs.BMnCg7WL5btzsC6.Af7iPYlwVKswxZh.17djcK6k21_0EOrV_CiLj63wS_D2hl1GFjVSqAqT9Je_.jeXZGMQmtwnDmhyMr.qNP96hF52kI.TyKvK",
    "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": "216.73.216.108"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "b95ade2956c2387bb601880cccb93e32",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "ips_quantile_1h": 0.99942285,
      "paths_rank_1h": 18,
      "cache_ratio_1h": 0.028669242,
      "browser_ratio_1h": 0.008726711,
      "reqs_quantile_1h": 0.99992543,
      "uas_rank_1h": 216,
      "h2h3_ratio_1h": 0.72975403,
      "reqs_rank_1h": 23,
      "heuristic_ratio_1h": 0.21302712,
      "ips_rank_1h": 178
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      118965407,
      50331656,
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2322373
  },
  "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": "Gb3WmNGZH3AfM7lxTkOR5BGoCTs=",
  "tlsClientExtensionsSha1Le": "3GZa7XZzvhYMsH4SKQUcIzvgOkg=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "hb3RB2V8gpdIRvjXVJTgKt+3a6HyinSa98g8eQgqDW4=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "7e0301cd9b19a6b33f970689ae8b9e6ebccb0ba79bfd4cc9fb5184383263cbed42354f02bde7ac07108ab7e20f885e9b",
    "serverHandshake": "e6cbeac8d9a3980c37aae59d8591cd04a6506c11b18156a465e2ed8be52492bdd893b5192d1d38275dade14502f3ad5f",
    "clientFinished": "f232afa45743d4fc57325f6e97f664e201687cd153a65a63c8f151f15c68204c3de38804454bdfcedf8fa892a5ce2104",
    "serverFinished": "231c042cb3563f2dd897b606ba2fd44f11e2b2540c39126accb37cb946d8108ad476c0f7543e098b0bbcb7b2a8800ba9"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}