90%
confidence
Evidence (1 signal)
Header
Fastly cache server header
cache-bfi
Tech stack of callpines (callpines.com)
1Technologies
1Categories
200HTTP Status
660msScan Time
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AI builder check
No AI builder evidence found
None of the 33 fingerprints we track for 9 AI app builders (Lovable, Bolt.new, v0, Replit, Base44, Manus, Anything, Emergent and YouWare) appear on this page. That is not proof the site was coded by hand: code written with AI assistants such as Cursor, Claude Code or GitHub Copilot leaves no public trace, and builder markers can be removed after an export.
This check names the builder platform from public evidence. It does not measure how much of the code was written by AI. How the check works and how accurate it is
Detected technologies (1)
Website details
Network & TLS
IP address199.36.158.100
ProtocolHTTP/1.1
TLS issuerGoogle Trust Services
Cert. expires
Jan 18, 2027 80 days
DNS records
Nameserversdns1.registrar-servers.com
dns2.registrar-servers.com
Mail serverseforward1.registrar-servers.com
eforward2.registrar-servers.com
eforward3.registrar-servers.com
eforward4.registrar-servers.com
eforward5.registrar-servers.com
Security headers 1/6
strict-transport-securityPresent
content-security-policyMissing
x-content-type-optionsMissing
x-frame-optionsMissing
referrer-policyMissing
permissions-policyMissing
Page insights
LanguageEN
HTML size2 KB (br)
Resources2 scripts · 2 stylesheets · 0 images
Open GraphMissing
Raw HTTP Headers
connection
keep-alive
content-length
826
cache-control
max-age=3600
content-encoding
br
content-type
text/html; charset=utf-8
etag
"4ebcd6ff436ddc823688f71f917426392a3635f19418ae643a61999a11c681ab-br"
last-modified
Sat, 24 Oct 2026 11:47:35 GMT
strict-transport-security
max-age=31556926
accept-ranges
bytes
date
Thu, 29 Oct 2026 15:22:57 GMT
x-served-by
cache-bfi-kbfi7400100-BFI
x-cache
MISS
x-cache-hits
0
x-timer
S1793287378.692842,VS0,VE148
vary
x-fh-requested-host, accept-encoding
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400