Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.30",
    "cf-ipcountry": "US",
    "cf-ray": "a3e48d941c7026ee",
    "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": "216.73.217.30"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2443881
  },
  "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": "/K1ioEof7A0GD9O5moyuLQbyCBk=",
  "tlsClientExtensionsSha1Le": "m/+It5sgwdgvhGBsQX+jr72fHwk=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "DYJIgza0tztvN+r9IIYX5y/FGFF0ft43tK3Gwl1zp9c=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "dca25f7b1254b2299000af204b9e68d1ee3f307b3a41c9569b1cee30cbb868f27f23b6d88c403aeed4ae73d5fbd01421",
    "serverHandshake": "157da6d3175318c7c3815120ef0641f60badacac59ef508d0390394099ad82e6de7304b1afe6f6fd8b0a546e3e5a9415",
    "clientFinished": "67a515007b952fb0c49e8ca2829aa34d7d900b7df604986fac5f03a797632dde57150ab1d317cc875ffd2a9a70264a29",
    "serverFinished": "5966e0ea37cb5074745f24c0046f5afcbffc492fefe933bcaff624c6433d9dfe9e5695b55127e379c9412357241e0df6"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}