asimov.com
HTML metadata
Technology
- CDN
- Cloudflare
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (10)
- cdn.prod.website-files.com×271
- cdnjs.cloudflare.com×4
- cdn.jsdelivr.net×3
- www.googletagmanager.com×3
- ajax.googleapis.com×1
- d3e54v103j8qbb.cloudfront.net×1
- fonts.googleapis.com×1
- fonts.gstatic.com×1
- hubspotonwebflow.com×1
- unpkg.com×1
Social
Registration
- Registrar
- Squarespace Domains II LLC
- Created
- 1995-08-07
- Expires
- 2030-08-06 1539 days left
- Updated
- 2024-05-17
- Name servers
-
- ns-cloud-a1.googledomains.com
- ns-cloud-a2.googledomains.com
- ns-cloud-a3.googledomains.com
- ns-cloud-a4.googledomains.com
DNS records live
- NS
-
- ns-cloud-a1.googledomains.com
- ns-cloud-a2.googledomains.com
- ns-cloud-a3.googledomains.com
- ns-cloud-a4.googledomains.com
- MX
-
- 1 aspmx.l.google.com
- 10 alt3.aspmx.l.google.com
- 10 alt4.aspmx.l.google.com
- 5 alt1.aspmx.l.google.com
- 5 alt2.aspmx.l.google.com
- TXT
-
Show 8 TXT records
google-site-verification=9Ns-EI9iyUa6v2MrQZe9wSaxJ6CtkSndtWC7GerA4n0google-site-verification=8pKld6cXc3IP3aJuQl-Bmxvx4NUWhFMKFkurbZIALfwMS=ms79508849k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGoQCNwAQdJBy23MrShs1EuHZiTYugkhcxnkEtGbzg+IJqcDRNkZHyoRezTf6QbinBB2dbyANEuwKI5DVRBFowQOj9zvM3IvxAEboMlb0szUjAoML94HOkKuGuCkdZ1gbVEi3GcVwrIQphal1QIDAQAB;pardot1018602=7735dbf65d86e23ae93f6d9329a6c4bde623c3f7839df8f556547e6a866241bbproxy-ssl.webflow.comgoogle-site-verification=P7tAVnaE2hAOQTYWuNGceR_JKZyNQ521hdiBt2lERKIsending_domain1018602=5185d6003b72172f4b8a3edb581344b4e4366375632d2dcd588130357a2d6a41
Email authentication partial
- SPF
-
v=spf1 include:_spf.google.com include:sendgrid.net include:aspmx.pardot.com include:44729397.spf07.hubspotemail.net ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none; rua=mailto:dmarc-reports@asimov.com,mailto:dmarc_agg@vali.emailpolicy: none (monitoring only) - DKIM
-
Show 4 DKIM selectors
- google:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAgND1usM6ch4ph/cKZ5x31g8IOVYVmsXKBBbrrIuV0eW5I2Sje6iy7fIwpp6+xh/QbyLK4R1SEX4SbG… - k2:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA… - s1:
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA675KhrRbHxNLnydQzq1jAxI7+p5HKjcj9wakDGUyBqqn9irXADlHVI8Wq6KgAdGnkiY373LBBrK47l4CAB… - s2:
k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC/9xKyclZDydfoT4kxqUUG1s8PWQSUr179KJ0UXJfzO5N+eQtJ/bqQQQC8u/aCvfYdun5cFbMr8gemasfLz3sM7j…
selectors probed - google:
Certificate (current)
WE1
Expires in 57 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- findings
-
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- content-security-policy
frame-ancestors 'self'- strict-transport-security
max-age=31536000