SSL-Tools

YR2

C=US
O=Let's Encrypt
CN=YR2

Fingerprints: 2d74d6dfd9

Aussteller:
CN=Root YR,O=ISR­G,C=US
Seriennummer:
1046618697090399­3580522423842321­9745561
Nicht gültig vor:
2025-09-03 00:00­:00 UTC
Nicht gültig nach:
2028-09-02 23:59­:59 UTC
Schlüssellänge:
2048
Signatur-Algorithmus:
sha256WithRSAEnc­ryption
keyUsage:
Digital Signatur­e, Certificate S­ign, CRL Sign
extendedKeyUsage:
TLS Web Server A­uthentication
basicConstraints:
CA:TRUE, pathlen­:0
subjectKeyIdentifier:
40:15:2D:26:79:E­D:32:20:9E:DF:9A­:72:1D:D6:32:1F:­81:0C:81:0C
authorityKeyIdentifier:
keyid:DE:E7:5B:6­0:D0:22:6D:40:28­:7D:3F:0D:01:FE:­A4:B5:52:B4:51:9­4
authorityInfoAccess:
CA Issuers - URI­:http://yr.i.len­cr.org/
certificatePolicies:
Policy: 2.23.140­.1.2.1
crlDistributionPoints:
Full Name:­ URI:http://yr.­c.lencr.org/

Zertifikate

Fingerprint Aussteller Seriennummer Public Key Download Tools
2d74­d6df­d96e­ea55­ad7b­aafa­0d3c­6552­b2da­dc37 Root YR 1046­6186­9709­0399­3580­5224­2384­2321­9745­561 2d74d6dfd9
PEM TXT JSON
TLSA