openup.com
HTML metadata
Technology
- CDN
- Cloudflare
- CMS
- WordPress
- jQuery
- 3.7.1
- Analytics
-
- Google Tag Manager
- Cookie consent
-
- Cookiebot
Third-party hosts loaded (7)
- unpkg.com×3
- consent.cookiebot.com×2
- app.revenuehero.io×1
- cdnjs.cloudflare.com×1
- consentcdn.cookiebot.com×1
- gmpg.org×1
- www.googletagmanager.com×1
Social
Contact
- Phone
- Address
- Kalverstraat 110, 1012 PJ, Amsterdam, NL
Registration
- Registrar
- GoDaddy.com, LLC
- Created
- 1997-07-11
- Expires
- 2026-07-10 35 days left
- Updated
- 2025-07-26
- Name servers
-
- pdns05.domaincontrol.com
- pdns06.domaincontrol.com
DNS records live
- NS
-
- pdns05.domaincontrol.com
- pdns06.domaincontrol.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
-
MS=36B913E5EF5F5AFD8F7B91FB6B5A427AAB68C9D2
- Verified for
-
- Anthropic
- GlobalSign
- Meta
- Microsoft 365
- Notion
Email authentication strong
- SPF
-
v=spf1 ip4:116.203.188.178 ip4:3.67.54.56 ip4:3.65.81.9 ip6:2a01:4f8:c2c:6e9f::1 ip6:2a05:d014:b6d:df05::1000 ip6:2a05:d014:b6d:df04::1001 include:emsd1.com include:_spf.mijnwefact.nl include:_spf.google.com include:spf.sosafe.de include:139646169.spf08.hubspotemail.net include:mailgun.org ~allsoftfail (~all) - DMARC
-
v=DMARC1;p=reject;rua=mailto:57a2a841e6@rua.easydmarc.eu;ruf=mailto:57a2a841e6@ruf.easydmarc.eu;policy: reject (enforced) - DKIM
-
- google:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAq0xznNxdtBYlAKZirMr4KFS7hpTKBG5NwOiOl/IGDmwAj7x4O+WvsEu2nQQueplJ5j1Pp6UHf7JJlZ… - s1:
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5S3qSjQauYRL0+mm+oMjVqe2NEEW/t1NQdzPuxZlIhZIPu4En5fc8e0V1lPlblgsa5dlH/Mzg97FQNIlTD… - s2:
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1YLplJ0b9C4W5ulTzLhL5+4WgfhmjGDL/i5apkljopxR0KXXDPfyZgpzlXUHieZ0LB7ti5JhsMRC6qwtYe…
selectors probed - google:
Certificate (current)
WE1
Expires in 46 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=31536000; includeSubDomains; preload
Links to (5)
- youtube.com×1
- linkedin.com×1
- instagram.com×1
- google.com×1
- apple.com×1