SSL/TLS Certificate Lookup

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SSL/TLS Certificate for psati.ru

Expired
Issued by (CA)
Let's Encrypt
Subject
abitur.psuti.ru
Valid from
Jan 20, 2026
Valid until
Apr 20, 2026 (expired 92 days ago)
Public key
RSA 2048-bit
Serial
06A70A3ABE6424446148CF03BAE8C69C0E27
SHA-256 fingerprint
1D:79:4D:58:14:FA:67:D8:90:CC:E2:C5:60:56:29:CD:B9:D6:48:C5:D0:9C:6B:3E:CF:B0:CC:5C:C8:E9:BB:A4
Chain
Subject Alternative Names (65)
3t.psuti.ru, abitur.psuti.ru, adfs.psuti.ru, ai.psuti.ru, autoconfig.psuti.ru, cabinet.of.psuti.ru, canvas.psuti.ru, ck.psuti.ru, cloud.psuti.ru, conf.psuti.ru, cpit.psuti.ru, ctps.psuti.ru, dev.moodle.psuti.ru, dev.portal.psuti.ru, dkadr.ru, do.of.psuti.ru, do.psuti.ru, do.srttc.ru, eclib.psuti.ru, elib.psuti.ru, enter.museum.ks.psuti.ru, enter.museum.psuti.ru, ftpvp.psuti.ru, fzo.psuti.ru, helpdesk.psuti.ru, ib01.psuti.ru, ib02.psuti.ru, ikt.psuti.ru, ks.psuti.ru, lk.ks.psuti.ru, magistr.psuti.ru, mfc.psuti.ru, moodle.psuti.ru, museum.ks.psuti.ru, navigator.psuti.ru, new.psuti.ru, ngn.psuti.ru, of.psuti.ru, office.psuti.ru, ojs.psuti.ru, ott.psuti.ru, phone.psuti.ru, pk.portal.psuti.ru, portal.psuti.ru, pritunlapi-xewrdc2y34.psuti.ru, psuti-adfs01.ds.psati.ru, psuti.ru, pttt.psuti.ru, pwm.psuti.ru, rad.psuti.ru, redmine.psuti.ru, rosinfocom.psuti.ru, rosinfokom.psuti.ru, srttc.ru, sss.psuti.ru, taiga.psuti.ru, test.psuti.ru, test.srttc.ru, uslugi.psuti.ru, wiki.psuti.ru, www.abitur.psuti.ru, www.psuti.ru, www.srttc.ru, xibocms.psuti.ru, xn--d1al1b2a.xn--p1ai

Certificate Authority Authorization (CAA)

The serving CA (Let's Encrypt) is authorized by this domain's CAA records (letsencrypt.org).