Carrier / Network Inspector

Shows everything Cloudflare attached to your request as edge-derived metadata (no header sniffing, no body parsing) and the verdict from a mobile-carrier detection function.

Detection result

NOT MOBILE
ASN 16509 (Anthropic, PBC) is not on the mobile-carrier list and has no recognized substring.

Network summary

ASN 16509
AS Organization Anthropic, PBC
Country US
Region Ohio
City Columbus
Postal Code 43215
Latitude/Longitude 39.96118, -82.99879
Timezone America/New_York
Cloudflare Colo CMH
Continent NA
HTTP Protocol HTTP/2
TLS Version TLSv1.3
TLS Cipher AEAD-AES256-GCM-SHA384
Client TCP RTT (ms) 2
Client QUIC RTT (ms) 0

Request

MethodGET
URLhttps://worker-test-asn-detection.workers.hroth.net/

Full request.cf

{
  "httpProtocol": "HTTP/2",
  "clientAcceptEncoding": "gzip, deflate, br",
  "requestPriority": "weight=16;exclusive=0;group=0;group-weight=0",
  "edgeRequestKeepAliveStatus": 1,
  "requestHeaderNames": {},
  "clientTcpRtt": 2,
  "clientQuicRtt": 0,
  "colo": "CMH",
  "asn": 16509,
  "asOrganization": "Anthropic, PBC",
  "country": "US",
  "isEUCountry": false,
  "city": "Columbus",
  "continent": "NA",
  "region": "Ohio",
  "regionCode": "OH",
  "timezone": "America/New_York",
  "longitude": "-82.99879",
  "latitude": "39.96118",
  "postalCode": "43215",
  "metroCode": "535",
  "tlsVersion": "TLSv1.3",
  "tlsCipher": "AEAD-AES256-GCM-SHA384",
  "tlsClientRandom": "RcqFe1FQB+HHLeMaSHcDvl9b4QXhXUDA0tnjZxB8xn8=",
  "tlsClientCiphersSha1": "WUS9+h7TjVkF9aEouGuCEMjGQGA=",
  "tlsClientExtensionsSha1": "TuaEWcWaRq5MXneunlWserOyWDE=",
  "tlsClientExtensionsSha1Le": "KbO+5D/IMpHyrQj+QcGCbAC9fiU=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "1b9fc7f6c1b03913fb27baa43863611ede39120e199dac0a08319659db57642805f8321fc8050716c985ea8045974bbd",
    "serverHandshake": "60533eaa5689340b4ea98b1410a982ccf37a78aa9d12d126ceefc8d075b837ad26aec91f8852a99f0a9e496a9d8c7d43",
    "clientFinished": "c9cf4124e93694d88cba5426a9545a5479fd5b5e1b7babe764920d3ffe718fe5f3dd6ddfc5380d42b14906e456d5531f",
    "serverFinished": "0ef57b0571ad65dedcc8693bd27371c37aca7df527231d7e5d3292af736573beee9331aeed0afe7370803698fbda7ae8"
  },
  "tlsClientHelloLength": "279",
  "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
  },
  "verifiedBotCategory": "",
  "edgeL4": {
    "deliveryRate": 2823712
  }
}