DNS Gurus
Cached · just now
86/100 SECURITY SCORE

Certificate Information

Subject
CN=imperva.com
Issuer
C=BE, O=GlobalSign nv-sa, CN=GlobalSign Atlas R3 DV TLS CA 2025 Q4
Valid From
December 17, 2025
Valid Until
June 15, 2026 172 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
7F:D2:D6:CC:FC:95:18:06:3C:02:A1:B4:D4:1E:FD:E3:71:FB:82:F5:29:89:52:ED:88:11:DA:16:DE:AB:95:40
Alternative Names
97 domains

Security Configuration

TLS Protocols
TLS 1.2 TLS 1.3
Forward Secrecy
Supported (Modern clients use PFS)

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=15724800; includeSubDomains
Content-Security-Policy
Basic
default-src; frame-src; child-src; +13 more
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
origin,same-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Improve CSP by adding more specific directives and removing 'unsafe-inline'
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Consider adding Permissions-Policy to control browser features

CAA Records (Certificate Authority Authorization)

CAA Records
Not Configured (Any CA can issue certificates)
CAA Issues
  • • No CAA records configured - any CA can issue certificates
Recommendations
  • • Implement CAA records to restrict which CAs can issue certificates for your domain
  • • This adds an extra layer of security against unauthorized certificate issuance
  • • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
  • • Consider adding 'iodef' record to receive security incident reports

Subject Alternative Names

97 domains
*.vialto.com api-immigration-stage.vialto.com api-immigration.vialto.com aspire-chat-stage.vialto.com aspire-smartsearch.vialto.com aspire-stage.vialto.com aspire.vialto.com contingentwork-api.vialto.com contingentwork.vialto.com dev-myatlas-bo-api.vialto.com dev-myatlas-fo-api.vialto.com dev-myatlas.vialto.com e42-prod.vialto.com e42-test.vialto.com forms.vialto.com horizon-ch-stage.vialto.com horizon-ch.vialto.com immigration-stage.vialto.com immigration.vialto.com itm.vialto.com m-files-athena.vialto.com maintenance-stage.vialto.com map-stg.vialto.com mft4u.vialto.com mobileapi-stage.vialto.com mundo-stage.vialto.com mundo.vialto.com myaos-apis-dev.vialto.com myaos-apis-stg.vialto.com myaos-dev.vialto.com myatlas-fo-api.vialto.com pegasus-stage-api.vialto.com qamytrips.vialto.com remotework-stage.vialto.com remotework.vialto.com socialsecurity-dev.vialto.com socialsecurity-stg.vialto.com socialsecurity.vialto.com spoten.vialto.com ssta-backend.vialto.com stage-backend-ssta.vialto.com stg-myatlas-bo-api.vialto.com stg-myatlas-fo-api.vialto.com stgmytrips.vialto.com taxplusweb.vialto.com test-myatlas-bo-api.vialto.com test-myatlas-fo-api.vialto.com test-myatlas.vialto.com testapp.vialto.com uat-myatlas-bo-api.vialto.com uat-myatlas-fo-api.vialto.com uat-myatlas.vialto.com *.mymobilityhq-dr.vialto.com *.mymobilityhq-qa.vialto.com *.mymobilityhq-stage.vialto.com *.mymobilityhq.vialto.com qa.stbt.vialto.com

Other domains in certificate

access-check.ca www.access-check.ca
attestationrdt-attestdbi.be www.attestationrdt-attestdbi.be
belgianfundreporting.be www.belgianfundreporting.be
dev.eagledream.com eagledream.com www.eagledream.com
imperva.com
api.italiancfctool.it italiancfctool.it *.italiancfctool.it
myselfservice.gr www.myselfservice.gr
api.myworkdiary.it
partnerhub-webhooks-stg.partnertaxhub.com partnerhub-webhooks.partnertaxhub.com
*.api.connectedriskengine.pwc.com api.development.modeledge.pwc.com api.portal.modeledge.pwc.com api.qa.modeledge.pwc.com clicknplay.lan.pwc.com *.clicknplay.lan.pwc.com connect-stage.pwc.com *.dev.pwc.com development.modeledge.pwc.com digitalmaker-stg-ca.pwc.com *.exceladdin-eu-sandbox.pwc.com gstcheck-stg.pwc.com *.hana-1.prod.ei.hosting.pwc.com portal.modeledge.pwc.com *.pwc.com qa.modeledge.pwc.com statelifecycletool.pwc.com suntrust.gstcheck-stg.pwc.com
hrandpayrollservices001.pwc.kz
stg.taxpackagesupport.com
thenewequation.org *.thenewequation.org