Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.94",
    "cf-ipcountry": "US",
    "cf-ray": "a34d2f011d8f4bc2",
    "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": "216.73.216.94"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2303287
  },
  "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": "bXI3lgCKn9FWfXBFhVN55PBtJ7Y=",
  "tlsClientExtensionsSha1Le": "1sLG+Mz2KKFTpLmRfk+eB8P+3uU=",
  "tlsClientHelloLength": "262",
  "tlsClientRandom": "tRwC3jwJC2MnJqGymEfw2P8uYIey+kYfC2HEdQy4PMk=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "2b8575487329c268abbb124dd47a0cc7cd02e173ad80517df2267708f19e4896b31e7bdc58584fdc5c1e706f217dcf12",
    "serverHandshake": "5d37a2f53c0039b09537d178f368d76a1cedc730ce6e104e937632373667f248a8dc0d21b7e1da97b0c558c95c498283",
    "clientFinished": "d93d14810152a915f1291b87c860a666104cace034019e1cf74bb4e260bdda41c8e6f9ebc72e7d76e03d9e4a07692b4f",
    "serverFinished": "b7f1d00aa4261e0867fdd0ccd34172722b599e5911d0108c31a497b8c74ea2d2be05b1e6552867b3e0385a7f181db331"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}