Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.123",
    "cf-ipcountry": "US",
    "cf-ray": "a3c6a9050a76de81",
    "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": "216.73.217.123"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 3,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1418680
  },
  "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": "8IW9qgMIBPCTOmrDis7pAVQ9zOw=",
  "tlsClientExtensionsSha1Le": "AL0LOYFWHrv/1B0fQzUg6B8AZyo=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "awRYBc+6KIlrR/5ahDahQC3GQA73dJpm25bbftPwIrY=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "942319f38e15a851d2be2a57310ec3f7c045d2fbfd1f2dda24ee8f924781ba2246dd3ec623ab2bd7ed956ea3070ecdda",
    "serverHandshake": "245a63fb88bee13affc621c68112ef68edd50af95e3f642ef3e08b079ab76ff67528c8d422d68c0221d373a7bb816f0b",
    "clientFinished": "5fa0552978708c32601880e182ce55767dff6be53f2decd1aecb19ef94b51022d624b6051564130dbd242a1c119fc02d",
    "serverFinished": "46804bf769c9748970bf73ad441b4ca8f9e296a2fd21b112f446783bc8f2994354fff0c86466f99e077066b2b2cdd225"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}