What whatsapp.com is built with
Read on 2026-10-28 12:21. 13 technologies spotted.
| Technology | Category | Version | Confidence | Tell |
|---|---|---|---|---|
| Adobe | Miscellaneous | 100% | dns TXT: adobe-idp-site-verification=a0d9793b-fc40-430b-9ab4-d3c75e4dcfba | |
| Box | Digital asset management | 100% | dns TXT: dropbox-domain-verification=lfq0o9x85s8s | |
| DigiCert | SSL/TLS certificate authorities | 100% | certIssuer: DigiCert Inc, DigiCert Global G2 TLS RSA SHA256 | |
| Dropbox | Digital asset management | 100% | dns TXT: dropbox-domain-verification=lfq0o9x85s8s | |
| HSTS | Security | 100% | headers strict-transport-security: max-age=31536000; preload; includeSubDoma | |
| HTTP/3 | Miscellaneous | 100% | headers alt-svc: h3=":443"; ma=86400 | |
| Meta | Miscellaneous | 100% | dns TXT: facebook-domain-verification=ziojpt80hl1748lx6agku0kpttifb2 | |
| Microsoft 365 | Webmail, Email | 100% | dns TXT: MS=ms22994725 | |
| Open Graph | Miscellaneous | 100% | dom meta[property*='og:']: <meta property="og:title" content="WhatsApp | Secure and Reliable Free Private Messaging and Calling" > | |
| PHP | Programming languages | 100% | scripts: acebook.com\/profile.php?id=100064758844406\" class=\"_afwh _adig | |
| PWA | Miscellaneous | 100% | dom link[rel='manifest']: <link rel="manifest" href="/data/manifest.json" crossorigin="use-credentials" > | |
| PayU Payment | Payment processors | 100% | scripts: com","https://secure.payu.com","https://facebook.dlocal.com","https:/ | |
| Slack | Miscellaneous | 100% | dns TXT: slack-domain-verification=nRBGtO4znsPRYjkw5QqoXTNMh0Um600moF3unj2I |
Look up any site with GET /v1/lookup?domain=whatsapp.com. Start free.