URL Inspection: https://tutordeck.org

Open Cached · just now

HTTP Status

200

Ping

15 ms

Technologies

CDN	Cloudflare CDNJS https://cdnjs.cloudflare.com	6.5.1
Evidence: • HTML <link>: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css

CDN	Fastly https://www.fastly.com
Evidence: • Header X-Fastly-Request-Id: 0f61d0a05b5b8afa76636a35914b422955be3050 • IP 185.199.108.153 → ASN 54113

CDN	Google Fonts https://fonts.google.com
Evidence: • HTML <link>: https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700;800&display=swap • Resource Hint: https://fonts.googleapis.com

CDN	jsDelivr https://www.jsdelivr.com
Evidence: • HTML <script>: https://cdn.jsdelivr.net/npm/flatpickr • HTML <link>: https://cdn.jsdelivr.net/npm/flatpickr/dist/flatpickr.min.css

DNS Provider	Cloudflare DNS https://www.cloudflare.com
Evidence: • DNS Record NS: bristol.ns.cloudflare.com • DNS Record NS: jeff.ns.cloudflare.com

Email Provider	Zoho Mail https://zoho.com
Evidence: • DNS Record MX: mx.zoho.com • DNS Record MX: mx2.zoho.com • DNS Record MX: mx3.zoho.com

Web Server	Varnish https://varnish-cache.org
Evidence: • Header Via: 1.1 varnish

JavaScript Library	Font Awesome https://fontawesome.com	6.5.1
Evidence: • HTML <link>: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css

Security	Brevo DMARC https://www.brevo.com
Evidence: • DMARC RUA: mailto:rua@dmarc.brevo.com

Certificate Authority	DigiCert https://www.digicert.com
Evidence: • DNS Record CAA: digicert.com; cansignhttpexchanges=yes

Certificate Authority	Google Trust https://pki.goog
Evidence: • DNS Record CAA: pki.goog; cansignhttpexchanges=yes

Certificate Authority	Let's Encrypt https://letsencrypt.org
Evidence: • DNS Record CAA: letsencrypt.org • SSL Certificate Issuer: C=US, O=Let's Encrypt, CN=R12

Certificate Authority	SSL.com https://www.ssl.com
Evidence: • DNS Record CAA: ssl.com

Certificate Authority	Sectigo https://sectigo.com
Evidence: • DNS Record CAA: comodoca.com

Development	GitHub https://github.com
Evidence: • Header X-Github-Request-Id: AC04:2CD379:251E57:27E980:6927222C • Header Server: GitHub.com • Reverse DNS: cdn-185-199-108-153.github.com

Marketing	Sendinblue https://sendinblue.com
Evidence: • DNS Record TXT: brevo-code:2b519cdf256ec8bfbf3095b42da91d87

Registrar	Cloudflare Registrar https://www.cloudflare.com
Evidence: • WHOIS Registrar: Cloudflare, Inc.