mail.spamassassin.cz

CN=mail.spamassassin.cz

Fingerprints: 610cccaf9b 48f16bae5a 7ebc591a9f 3503b02443

Issuer:
CN=Let's Encrypt­ Authority X3,O=­Let's Encrypt,C=­US
CN=R3,O=Let's En­crypt,C=US
Serial:
4124159865246831­5114804639364108­7745593958
3487535952375149­7683748015074984­3029970520
3558524862111251­9321088964787255­9814425929
2984475208071851­1221288192191782­6106526122
Not valid before:
2020-04-27 02:07­:06 UTC
2020-06-29 02:09­:10 UTC
2020-09-01 01:08­:42 UTC
2024-02-10 02:22­:05 UTC
Not valid after:
2020-07-26 02:07­:06 UTC
2020-09-27 02:09­:10 UTC
2020-11-30 01:08­:42 UTC
2024-05-10 02:22­:04 UTC
Key size:
2048
Signature Algorithm:
sha256WithRSAEnc­ryption
keyUsage:
Digital Signatur­e, Key Encipherm­ent
extendedKeyUsage:
TLS Web Server A­uthentication, T­LS Web Client Au­thentication
basicConstraints:
CA:FALSE
subjectKeyIdentifier:
1A:D9:CA:27:AE:D­6:AF:D4:36:1A:12­:9E:1E:EE:84:B8:­FC:05:0B:97
CC:0D:83:4A:FA:9­C:4C:83:BD:81:87­:CC:9D:47:07:0E:­FE:E5:01:44
CE:31:57:08:24:D­1:F0:DD:2E:E4:A6­:7B:B9:34:17:80:­72:95:CC:34
42:75:EB:33:0C:F­3:FC:E5:6D:F7:63­:8B:3D:79:70:93:­B0:50:97:6F
authorityKeyIdentifier:
keyid:A8:4A:6A:6­3:04:7D:DD:BA:E6­:D1:39:B7:A6:45:­65:EF:F3:A8:EC:A­1
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:­//ocsp.int-x3.le­tsencrypt.org­CA Issuers - URI­:http://cert.int­-x3.letsencrypt.­org/
OCSP - URI:http:­//r3.o.lencr.org­CA Issuers - URI­:http://r3.i.len­cr.org/
subjectAltName:
DNS:mail.spamass­assin.cz
certificatePolicies:
Policy: 2.23.140­.1.2.1­Policy: 1.3.6.1.­4.1.44947.1.1.1­ CPS: http://cp­s.letsencrypt.or­g
Policy: 2.23.140­.1.2.1
ct_precert_scts:
Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­5E:A7:73:F9:DF:5­6:C0:E7:B5:36:48­:7D:D0:49:E0:32:­ ­7A:91:9A:0C:84:A­1:12:12:84:18:75­:96:81:71:45:58­ Timestamp : ­Apr 27 03:07:06.­857 2020 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:7C:2­7:3A:81:E3:76:0A­:74:A6:ED:E5:03:­ ­26:A4:31:8C:3A:B­A:3A:93:9E:5D:DE­:42:84:97:50:3A:­ ­56:C1:96:1F:02:2­1:00:CE:08:87:ED­:DF:9D:5D:44:3B:­ ­B8:3A:E6:4E:7E:9­1:22:60:2D:08:C1­:16:74:23:B9:94:­ ­8B:C1:67:5A:78:B­1:64­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­07:B7:5C:1B:E5:7­D:68:FF:F1:B0:C6­:1D:23:15:C7:BA:­ ­E6:57:7C:57:94:B­7:6A:EE:BC:61:3A­:1A:69:D3:A2:1C­ Timestamp : ­Apr 27 03:07:06.­888 2020 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:3E:0­C:E2:1B:76:56:19­:C1:83:10:72:8D:­ ­DA:94:A1:04:A3:B­5:26:0B:5C:76:E5­:D1:2A:11:99:3E:­ ­7C:96:DA:EF:02:2­1:00:E6:DB:05:0A­:EE:0C:71:14:B6:­ ­6C:6A:59:AB:9C:C­F:3A:A3:32:B1:A2­:10:FF:89:5C:EA:­ ­16:2D:30:48:18:D­0:BD
Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­6F:53:76:AC:31:F­0:31:19:D8:99:00­:A4:51:15:FF:77:­ ­15:1C:11:D9:02:C­1:00:29:06:8D:B2­:08:9A:37:D9:13­ Timestamp : ­Jun 29 03:09:10.­582 2020 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:21:00:F­6:E1:A8:04:B1:07­:35:2D:76:FE:58:­ ­16:3D:21:7C:E2:4­F:BF:A7:B9:E5:3D­:37:C2:05:3B:AF:­ ­5C:62:E4:90:D8:0­2:20:7F:93:A9:77­:1E:09:61:E9:99:­ ­97:64:80:BD:D6:8­9:FD:11:9F:3F:BC­:B3:DA:29:EE:5E:­ ­05:F5:19:EA:FC:D­9:09­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­07:B7:5C:1B:E5:7­D:68:FF:F1:B0:C6­:1D:23:15:C7:BA:­ ­E6:57:7C:57:94:B­7:6A:EE:BC:61:3A­:1A:69:D3:A2:1C­ Timestamp : ­Jun 29 03:09:10.­584 2020 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:44:02:20:71:D­1:BB:85:02:9C:08­:68:2F:76:64:36:­ ­3F:54:2A:28:A6:D­D:00:39:80:3A:14­:DB:47:61:03:45:­ ­C0:78:0A:2B:02:2­0:6D:7F:9E:AB:A5­:3A:41:71:9F:CC:­ ­A2:4D:8C:B0:08:C­C:8C:3F:00:C9:EA­:B5:AC:DF:F1:4A:­ ­38:5E:A5:CD:31:6­9
Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­F0:95:A4:59:F2:0­0:D1:82:40:10:2D­:2F:93:88:8E:AD:­ ­4B:FE:1D:47:E3:9­9:E1:D0:34:A6:B0­:A8:AA:8E:B2:73­ Timestamp : ­Sep 1 02:08:42.­365 2020 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:46:02:21:00:8­F:10:D6:87:A6:B2­:AA:3E:C8:A5:D3:­ ­65:26:D7:8B:7F:A­E:5E:FA:A6:6B:00­:2D:DD:DF:86:8C:­ ­19:C9:8F:57:D2:0­2:21:00:A1:33:02­:C4:3D:0B:40:43:­ ­15:BA:9A:07:97:D­4:C5:B8:EB:5D:1A­:C2:28:16:A7:85:­ ­F7:DD:9F:F8:C3:8­9:DE:7E­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­07:B7:5C:1B:E5:7­D:68:FF:F1:B0:C6­:1D:23:15:C7:BA:­ ­E6:57:7C:57:94:B­7:6A:EE:BC:61:3A­:1A:69:D3:A2:1C­ Timestamp : ­Sep 1 02:08:42.­413 2020 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:21:00:9­A:B5:12:50:02:F6­:2B:1C:F3:74:C5:­ ­C9:15:9F:98:7A:8­0:F7:57:D9:38:33­:28:D0:57:5F:18:­ ­F2:A9:66:0B:D0:0­2:20:43:F0:C3:D9­:C6:F3:13:8A:24:­ ­2F:BF:37:C7:2E:9­6:A6:E2:3B:67:8C­:C4:BE:01:C2:E3:­ ­7B:AC:51:93:43:6­D:7E
Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­EE:CD:D0:64:D5:D­B:1A:CE:C5:5C:B7­:9D:B4:CD:13:A2:­ ­32:87:46:7C:BC:E­C:DE:C3:51:48:59­:46:71:1F:B5:9B­ Timestamp : ­Feb 10 03:22:06.­030 2024 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:6B:3­B:B5:6D:C5:54:25­:E3:07:47:78:AC:­ ­35:96:AE:60:3A:8­6:DF:5F:14:0E:DF­:A5:9E:FF:3A:38:­ ­1C:F6:47:3F:02:2­1:00:F6:A6:11:5F­:66:E0:A9:C4:5C:­ ­FC:09:8D:F8:8D:F­2:DC:59:ED:BE:9E­:49:D3:80:D7:35:­ ­CB:03:23:A9:49:3­A:6D­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­3B:53:77:75:3E:2­D:B9:80:4E:8B:30­:5B:06:FE:40:3B:­ ­67:D8:4F:C3:F4:C­7:BD:00:0D:2D:72­:6F:E1:FA:D4:17­ Timestamp : ­Feb 10 03:22:06.­582 2024 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:44:02:20:44:9­F:41:66:23:B4:34­:0C:2F:E3:CB:44:­ ­BE:B9:11:B6:92:6­C:64:4C:8F:B4:FF­:E2:AB:CD:F9:9B:­ ­51:4C:05:54:02:2­0:59:82:94:81:6F­:CD:E3:24:5D:04:­ ­55:39:3A:F6:D7:B­B:5F:8E:30:77:F9­:81:03:AD:A1:D2:­ ­5E:8C:6E:2F:6D:2­4

Certificates

Fingerprint Issuer Serial Public Key Download Tools
610c­ccaf­9b26­4965­2bf6­d1bc­34b2­d8ae­fb49­b952 Let's Encrypt Authority X3 4124­1598­6524­6831­5114­8046­3936­4108­7745­5939­58 610cccaf9b TLSA
48f1­6bae­5a78­52aa­59ff­4d4c­c5e8­ffb5­0b8c­9ca9 Let's Encrypt Authority X3 3487­5359­5237­5149­7683­7480­1507­4984­3029­9705­20 48f16bae5a TLSA
7ebc­591a­9f2b­edd4­c5be­c699­ecb9­192b­5c8b­67c6 Let's Encrypt Authority X3 3558­5248­6211­1251­9321­0889­6478­7255­9814­4259­29 7ebc591a9f TLSA
3503­b024­4330­44bf­e0ec­41b2­44b7­8cf5­1682­21e1 R3 2984­4752­0807­1851­1221­2881­9219­1782­6106­5261­22 3503b02443 TLSA