95%
confidence
Evidence (1 signal)
Header
Server header contains "nginx"
nginx
Tech stack of iRefer (irefer.77soft.com)
2Technologies
2Categories
200HTTP Status
1654msScan 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 (2)
90%
confidence
Evidence (1 signal)
Html Pattern
Web app manifest link
<link rel="manifest"
Website details
Network & TLS
IP address18.139.39.128
Reverse DNSec2-18-139-39-128.ap-southeast-1.compute.amazonaws.com
ProtocolHTTP/1.1
TLS issuerZeroSSL GmbH
Cert. expires
Jan 16, 2027 86 days
DNS records
Nameserversdns1.77globalservices.com
dns2.77globalservices.com
dns3.77globalservices.com
dns4.77globalservices.com
Mail serversmx01.my77soft.com
CNAMEirefer-prod.ap-southeast-1.elasticbeanstalk.com
Security headers 3/6
strict-transport-securityPresent
content-security-policyMissing
x-content-type-optionsPresent
x-frame-optionsPresent
referrer-policyMissing
permissions-policyMissing
Page insights
LanguageEN
HTML size647 B (gzip)
Resources1 scripts · 1 stylesheets · 0 images
Open GraphMissing
Raw HTTP Headers
server
nginx
date
Thu, 22 Oct 2026 02:52:58 GMT
content-type
text/html;charset=UTF-8
transfer-encoding
chunked
connection
keep-alive
vary
Access-Control-Request-Headers
last-modified
Thu, 20 Feb 2025 10:02:54 GMT
x-content-type-options
nosniff
x-xss-protection
1; mode=block
cache-control
no-cache, no-store, max-age=0, must-revalidate
pragma
no-cache
expires
0
x-frame-options
SAMEORIGIN
content-language
en-US
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip