Certificate chain
guziojr.nl
2022-04-20
remaining
4096 bit
sha256WithRSAEncryption
R3
2025-09-15
remaining
2048 bit
sha256WithRSAEncryption
ISRG Root X1
(Certificate is self-signed.)
2035-06-04
remaining
4096 bit
sha256WithRSAEncryption
Subject
Common Name (CN)
Alternative Names
ftp.guziojr.nl
guziojr.nl
mail.guziojr.nl
pop.guziojr.nl
smtp.guziojr.nl
www.guziojr.nl
Issuer
Country (C)
Organization (O)
Common Name (CN)
validity period
Not valid before
2022-01-20
Not valid after
2022-04-20
This certifcate has been verified for the following usages:
Digital Signature
Key Encipherment
TLS Web Server Authentication
TLS Web Client Authentication
Fingerprints
SHA256
CD:CA:1A:4A:6C:4F:CE:18:23:9C:10:F0:08:52:19:8B:63:70:A8:61:23:04:97:C8:00:B8:65:99:86:10:A6:A2
SHA1
CF:71:E6:A1:13:87:AC:A5:35:48:65:51:88:5A:A2:76:95:3D:FF:2C
X509v3 extensions
subjectKeyIdentifier
E3:6D:93:25:33:FD:5A:93:AE:AB:ED:A6:F7:50:A5:6F:6F:2F:D1:F3
authorityKeyIdentifier
keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
authorityInfoAccess
OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/
certificatePolicies
Policy: 2.23.140.1.2.1
Policy: 1.3.6.1.4.1.44947.1.1.1
CPS: http://cps.letsencrypt.org
ct_precert_scts
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 29:79:BE:F0:9E:39:39:21:F0:56:73:9F:63:A5:77:E5:
BE:57:7D:9C:60:0A:F8:F9:4D:5D:26:5C:25:5D:C7:84
Timestamp : Jan 20 15:26:33.919 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:BB:13:25:F6:CA:AF:78:3F:A7:1E:78:
56:57:5B:1C:08:B8:87:CC:79:DB:31:A5:3F:9A:9D:68:
3C:89:59:E9:1D:02:20:11:42:F4:6F:3E:41:41:F9:1F:
67:66:14:DD:04:DD:E4:4A:A7:75:DF:CA:5B:3D:B2:F3:
CE:0E:77:CC:05:CB:5B
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DF:A5:5E:AB:68:82:4F:1F:6C:AD:EE:B8:5F:4E:3E:5A:
EA:CD:A2:12:A4:6A:5E:8E:3B:12:C0:20:44:5C:2A:73
Timestamp : Jan 20 15:26:34.432 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:C6:4A:3A:FB:F2:77:E8:DF:37:95:79:
19:7D:69:10:71:66:1E:F6:53:06:1E:0F:FC:77:99:82:
F3:B7:BF:0E:0A:02:21:00:B5:95:4D:F8:66:28:1D:8B:
93:6C:CD:DF:A9:F2:65:C7:4E:57:16:0E:C1:FE:34:0F:
8B:2B:B2:E4:69:61:FA:95
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