schulergroup.com
HTML metadata
Technology
- Server
- Apache
- Cookie consent
-
- Usercentrics
Third-party hosts loaded (1)
- app.usercentrics.eu×1
Registration
- Registrar
- InterNetX GmbH
- Created
- 1997-03-08
- Expires
- 2027-03-09 294 days left
- Updated
- 2026-03-10
- Name servers
-
- ns0017.secondary.cloudflare.com
- ns0180.secondary.cloudflare.com
DNS records live
- NS
-
- ns0017.secondary.cloudflare.com
- ns0180.secondary.cloudflare.com
- MX
-
- 10 mgate01.schulergroup.com
- 10 mgate02.schulergroup.com
- TXT
-
Show 12 TXT records
MS=F2AC259054A36F2BF12AA98BAE0AAA7BEC49A595OVvlyd8s7IZZ/m3ecDjFagCPQ6t6KquMG6sJeXMjixLRVUjuVPHP+41fQN16L7+vUjPAdZHPzcKRs9dsx49f+Q==apple-domain-verification=Dv1ll6vB75ngRoiscisco-ci-domain-verification=13aa02b7ff4f3397a295c163c4c89cfadf65469d9af3d47883f01e7a55adcde1flexera-domain-verification-roarrphvvkvqfcfjgoogle-site-verification=9U1UEnitSN3aZk2dW70LDEUXychPXRW_N2Zu6qD56HYgoogle-site-verification=_zvX25ymGo8k0mduZ7mKXKCs1ow0OWqJ6ZavLBH4K04knowbe4-site-verification=33306e78557b920581e62798919ca7edtest=foov=spf2.0/mfrom,pra mx include:_sidf1.schulergroup.com include:_sidf4-5-6.schulergroup.com include:_sidf7.schulergroup.com include:_sidf8.schulergroup.com -allwebexdomainverification.=35a21f5d-432d-4493-8b25-4f5e0d6490c1FYrDf4IzHJVmrQMgSjDDgEgcT8zLDFo19O2Lu3dkcoAeyuxrtiaMtWUkarjxXDFsdiuVdp+7eq0pAEuWPYxrcw==
Email authentication partial
- SPF
-
v=spf1 mx include:_spf1.schulergroup.com include:_spf4-5-6.schulergroup.com include:_spf7.schulergroup.com include:spf.protection.outlook.com -allstrict (-all) - DMARC
-
v=DMARC1; p=none; rua=mailto:6cfa2e7760@rua.easydmarc.eu,mailto:dmarc@schuler-isp.net; ruf=mailto:6cfa2e7760@ruf.easydmarc.eu,mailto:dmarc@schuler-isp.net; sp=none; fo=1; ri=86400; adkim=r; aspf=r; rf=afrf;policy: none (monitoring only) · sp=none - DKIM
- no key found at common selectors
Certificate (current)
Sectigo Public Server Authentication CA OV R36
Expires in 115 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
sameorigin- x-content-type-options
nosniff- strict-transport-security
max-age=157680000; includeSubDomains