Network adapter

IP address

216.73.216.47

ISP / ASN

Anthropic, PBC (AS16509)

Country

US (NA)

Region

Ohio

City

Columbus (43215)

Timezone

America/New_York

Approx. coords

39.96118, -82.99879 (see on map)

Cloudflare colo

CMH (nearest CF data center serving you)

TCP round-trip

3 ms

Delivery rate

2558303 B/s (most recent edge estimate for this connection)

Transport and security

HTTP version

HTTP/2

TLS version

TLSv1.3

TLS cipher

AEAD-AES256-GCM-SHA384

Accept-Encoding

gzip, br

Stream priority

weight=16;exclusive=0;group=0;group-weight=0

TLS extensions

EsjmOrVdfuHHqEzQM4jA5T5bSP4= (SHA-1 of the extension list)

Computer

Best guess

a bot on an unknown OS

User agent

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

Languages

—

Do-not-track

not set

This session

Received at

2026-10-20T07:26:01.293Z (when the edge rendered these values)

Referrer

… (read by your browser from what it sent with this page)

Cookies sent

none

Cloudflare ray

a4d64ab94c81231f (the edge's id for the request that fetched these values)