TLS 1.3 TLS_AES_128_GCM_SHA256
Leaf Certificate
Subject 1day4du.du.edu
Issuer YR2
Valid From Jul 8, 2026
Valid Until Oct 6, 2026 (50 days)
Algorithm SHA256-RSA
Subject Alternative Names
1day4du.du.eduadminapps.du.eduaging.du.edualumnitravel.du.edualumniweekend.du.edubiology.du.edubootcamp.du.educannabiseducation.du.educhemistry.du.educommunity.du.edudu.eduduvpfa.du.eduepr-center.du.eduexplore.du.edufac-work-orders.du.edugeography.du.edugivingsocieties.du.edugrandchallenges.du.eduinnovationlabs.du.eduirise.du.edumagazine-archive.du.edumagazine.du.edumath.du.edumentalhealth.du.edumeristem.du.edumy4d.du.edumyweb.du.edunews.du.eduotl.du.eduphysics.du.edupioneers.du.edupioneertime.du.eduregistrar.du.eduritchieonline.du.edusep.du.eduweddings.du.eduwiki.du.eduwomenscollege.du.eduwww.du.eduwww.geography.du.eduwww.math.du.eduwww.physics.du.edu
Intermediate
Subject YR2
Issuer Root YR
Valid From Sep 3, 2025
Valid Until Sep 2, 2028 (748 days)
Algorithm SHA256-RSA
Intermediate
Subject Root YR
Issuer ISRG Root X1
Valid From May 13, 2026
Valid Until Sep 2, 2032 (2209 days)
Algorithm SHA256-RSA
Findings
✓ TLS 1.3 supported
✓ SSL certificate valid (50 days remaining)
✓ Certificate covers 42 domains (SANs)
Want the full picture?
This is just one of 100+ checks BeaverCheck runs in a full website audit.
Other reports for du.edu
Share this result: