Let's Encrypt Authority X1

C=US
O=Let's Encrypt
CN=Let's Encrypt Authority X1

Fingerprints: e045a5a959 3eae91937e

Aussteller:
CN=ISRG Root X1,­O=Internet Secur­ity Research Gro­up,C=US
CN=DST Root CA X­3,O=Digital Sign­ature Trust Co.
Seriennummer:
3078178704300472­7928306030941575­9825539
2021462671834152­9150681463443172­1915581
Nicht gültig vor:
2015-06-04 12:00­:20 UTC
2015-10-19 22:33­:36 UTC
Nicht gültig nach:
2020-06-04 12:00­:20 UTC
2020-10-19 22:33­:36 UTC
Schlüssellänge:
2048
Signatur-Algorithmus:
sha256WithRSAEnc­ryption
keyUsage:
Digital Signatur­e, Certificate S­ign, CRL Sign
basicConstraints:
CA:TRUE, pathlen­:0
certificatePolicies:
Policy: 2.23.140­.1.2.1­Policy: 1.3.6.1.­4.1.44947.1.1.1­ CPS: http://cp­s.root-x1.letsen­crypt.org
subjectKeyIdentifier:
A8:4A:6A:63:04:7­D:DD:BA:E6:D1:39­:B7:A6:45:65:EF:­F3:A8:EC:A1
crlDistributionPoints:
Full Name:­ URI:http://crl­.root-x1.letsenc­rypt.org
Full Name:­ URI:http://crl­.identrust.com/D­STROOTCAX3CRL.cr­l
authorityInfoAccess:
OCSP - URI:http:­//ocsp.root-x1.l­etsencrypt.org/­CA Issuers - URI­:http://cert.roo­t-x1.letsencrypt­.org/
OCSP - URI:http:­//isrg.trustid.o­csp.identrust.co­m­CA Issuers - URI­:http://apps.ide­ntrust.com/roots­/dstrootcax3.p7c
authorityKeyIdentifier:
keyid:79:B4:59:E­6:7B:B6:E5:E4:01­:73:80:08:88:C8:­1A:58:F6:E9:9B:6­E
keyid:C4:A7:B1:A­4:7B:2C:71:FA:DB­:E1:4B:90:75:FF:­C4:15:60:85:89:1­0
nameConstraints:
Excluded:­ DNS:.mil

Zertifikate

Fingerprint Aussteller Seriennummer Public Key Download Tools
e045­a5a9­59f4­2780­fa5b­d762­3512­af27­6cf4­2f20 ISRG Root X1 3078­1787­0430­0472­7928­3060­3094­1575­9825­539 e045a5a959 TLSA
3eae­9193­7ec8­5d74­483f­f4b7­7b07­b43e­2af3­6bf4 DST Root CA X3 2021­4626­7183­4152­9150­6814­6344­3172­1915­581 3eae91937e TLSA