DNS Lookup

w3schools.com

w3schools.com 15 ms

A Records (IPv4)

76.223.115.82

13.248.240.135

MX Records (Mail)

1 aspmx.l.google.com

5 alt2.aspmx.l.google.com

5 alt1.aspmx.l.google.com

10 alt4.aspmx.l.google.com

10 feedback-smtp.eu-west-1.amazonses.com

10 alt3.aspmx.l.google.com

NS Records (Nameservers)

ns-1409.awsdns-48.org

ns-1939.awsdns-50.co.uk

ns-314.awsdns-39.com

ns-769.awsdns-32.net

TXT Records

MS=338A1134735F428FF6729DDF746385742F152781

Sendinblue-code:c1cb221c990a3b197b84632af64eb12a

amazonses:9O9JMU+QwMbQv3k+hYpAmauno4fuJMUcWephofXN0yc=

apple-domain-verification=iGza4rmAk4yMj4vi

google-site-verification=9Wi0rp8KXQ3oB2KWvpcLIbwMdqFvyZe8QmOH0YnON4g

linkedin-site-verification=d7833fa0-3fe5-49fb-ab0e-f34e3749c6f5

v=spf1 include:_spf.google.com include:amazonses.com include:spf.sendinblue.com include:shops.shopify.com include:mail.zendesk.com ip4:148.122.215.227 -all

Want the full picture?

This is just one of 100+ checks BeaverCheck runs in a full website audit.

Run Full Audit →

Other reports for w3schools.com

Security Headers

CSP, HSTS, X-Frame-Options grade for this site

SSL Certificate Checker

Inspect certificate validity, expiry, cipher suite, and chain — supports SNI.

Redirect Checker

Trace the full HTTP redirect chain, flag loops, and surface mixed-content downgrades.

Share this result: