tentrotterdam.nl
HTML metadata
Technology
- Server
- nginx
- Analytics
-
- Google Tag Manager
- Fonts
-
- Adobe Fonts
Third-party hosts loaded (6)
- cdn1.readspeaker.com×2
- use.typekit.net×2
- ajax.googleapis.com×1
- code.jquery.com×1
- gmpg.org×1
- www.googletagmanager.com×1
Social
Contact
Registration
- Registrar
- Combell B.V.
- Created
- 2007-03-06
- Updated
- 2026-01-26
- Name servers
-
- ns3.combell.net
- ns4.combell.net
- ns1.combell.eu
DNS records live
- NS
-
- ns1.combell.eu
- ns3.combell.net
- ns4.combell.net
- MX
-
- 0 tentrotterdam-nl.mail.protection.outlook.com
- TXT
-
MS=ms29179938
Email authentication partial
- SPF
-
v=spf1 a mx include:spf.protection.outlook.com include:email.activetickets.com include:spf.routit.net ip4:89.146.43.96 ip4:82.94.205.36 -allstrict (-all) - DMARC
-
v=DMARC1; p=quarantaine; rua=mailto:netexpert@cbkrotterdam.nl; ruf=mailto:netexpert@cbkrotterdam.nl; fo=1no policy tag - DKIM
-
Show 4 DKIM selectors
- selector2:
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDs/vGn1FHCTHuspI4hFJqt3waeQueos85kInSt24LwNHnzLleWeZvwxiu2eEvQA7VSX/rZ259X+YcOPxwmhX… - k2:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA… - s1:
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxOyB7mN+ZYOwSqRE7EYlx054Xj1JDH8U9islQC/hOAwzCPOVLJCbrqkUIEOx0QQpGxGaQXonSm1ClVhgFV… - s2:
k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCgwCst6kBpjfbTUkHgHzCQx0l1stnPzAnVmKIBrUvWJ3YxOobFdWnCfpGdbxax+dkc2X/c7oO4iWyCaKJ4eL8qj2…
selectors probed - selector2:
Certificate (current)
Sectigo Public Server Authentication CA DV R36
Expires in 55 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- permissions-policy
Header values
- referrer-policy
strict-origin- x-frame-options
SAMEORIGIN- permissions-policy
accelerometer=(self), camera=(self), geolocation=(self), gyroscope=(self), magnetometer=(self), microphone=(self), payment=(self), usb=(self)- x-content-type-options
nosniff- content-security-policy
upgrade-insecure-requests; frame-ancestors 'self';- strict-transport-security
max-age=31536000; includeSubDomains; preload