mailcow.geeksite.de

CN=mailcow.geeksite.de

Fingerprints: 1101b3202e 76c86f4168 dd1853da22

Issuer:
CN=Let's Encrypt­ Authority X3,O=­Let's Encrypt,C=­US
Serial:
3405307975731110­9752097951689312­5262489404
2988580657771399­0084197696782004­7172251319
3523819495045084­4473441819818896­6323108474
Not valid before:
2020-10-06 10:59­:39 UTC
2020-06-06 17:21­:29 UTC
2020-04-26 11:13­:11 UTC
Not valid after:
2021-01-04 10:59­:39 UTC
2020-09-04 17:21­:29 UTC
2020-07-25 11:13­:11 UTC
Key size:
4096
Signature Algorithm:
sha256WithRSAEnc­ryption
keyUsage:
Digital Signatur­e, Key Encipherm­ent
extendedKeyUsage:
TLS Web Server A­uthentication, T­LS Web Client Au­thentication
basicConstraints:
CA:FALSE
subjectKeyIdentifier:
8A:5E:AC:51:C0:F­D:01:90:E0:1B:72­:8C:67:7C:99:EC:­8D:2F:C8:EA
3F:9C:F2:BB:12:B­9:C3:20:E4:5E:2E­:50:68:A0:30:BC:­71:FC:6C:72
8C:3C:E7:9F:6C:5­2:BE:08:E5:9E:D6­:36:AF:63:0E:E2:­67:50:7D:4A
authorityKeyIdentifier:
keyid:A8:4A:6A:6­3:04:7D:DD:BA:E6­:D1:39:B7:A6:45:­65:EF:F3:A8:EC:A­1
authorityInfoAccess:
OCSP - URI:http:­//ocsp.int-x3.le­tsencrypt.org­CA Issuers - URI­:http://cert.int­-x3.letsencrypt.­org/
subjectAltName:
DNS:autoconfig.g­eekside.de, DNS:­autoconfig.geeks­ite.de, DNS:auto­config.pwsh-dev.­de, DNS:autoconf­ig.tim-urlaub.de­, DNS:autodiscov­er.geekside.de, ­DNS:autodiscover­.geeksite.de, DN­S:autodiscover.p­wsh-dev.de, DNS:­autodiscover.tim­-urlaub.de, DNS:­mailcow.geeksite­.de
certificatePolicies:
Policy: 2.23.140­.1.2.1­Policy: 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 : ­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 : ­Oct 6 11:59:39.­412 2020 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:46:02:21:00:8­5:DF:2F:C9:72:46­:75:88:07:D7:34:­ ­82:09:89:CB:A5:C­F:FD:87:11:AD:F5­:ED:E8:46:06:AD:­ ­94:48:09:3B:6A:0­2:21:00:CC:E1:9F­:50:70:41:5F:C1:­ ­1D:C6:54:9F:D0:3­8:35:34:2C:2B:B6­:38:C9:DE:85:E7:­ ­17:93:9A:6A:24:5­A:16:31­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­F6:5C:94:2F:D1:7­7:30:22:14:54:18­:08:30:94:56:8E:­ ­E3:4D:13:19:33:B­F:DF:0C:2F:20:0B­:CC:4E:F1:64:E3­ Timestamp : ­Oct 6 11:59:39.­408 2020 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:44:02:20:2E:A­0:DE:B9:66:FE:72­:13:86:EB:83:3E:­ ­A9:96:5F:3B:C0:3­1:0E:36:B6:8B:88­:19:23:E9:13:33:­ ­E5:38:41:D6:02:2­0:18:73:1E:C9:F1­:67:5B:B0:65:A4:­ ­00:2F:DD:0A:74:6­D:75:14:29:A8:6B­:53:69:1B:52:08:­ ­06:24:9D:1D:9B:3­5
Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­E7:12:F2:B0:37:7­E:1A:62:FB:8E:C9­:0C:61:84:F1:EA:­ ­7B:37:CB:56:1D:1­1:26:5B:F3:E0:F3­:4B:F2:41:54:6E­ Timestamp : ­Jun 6 18:21:29.­088 2020 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:46:02:21:00:C­2:AD:58:16:24:73­:76:59:BF:C0:BA:­ ­88:0D:A6:E1:3F:3­7:6B:FD:B5:C0:85­:45:73:C2:5F:29:­ ­5F:5E:A5:30:CB:0­2:21:00:94:0C:67­:47:FD:A7:6C:3E:­ ­48:07:A1:09:66:6­F:48:11:5C:7C:6C­:E7:6B:7C:17:5B:­ ­2B:D2:6E:17:1C:B­6:99:48­Signed 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 6 18:21:29.­130 2020 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:44:02:20:5F:E­6:A9:F2:A3:3A:94­:15:8E:51:BC:BA:­ ­23:45:7D:1D:34:8­5:A4:DF:42:83:EF­:72:FE:AE:68:4D:­ ­5F:74:C6:8C:02:2­0:04:A0:80:D0:D4­:46:E5:DF:B5:22:­ ­14:BE:D4:D6:22:C­6:DC:3A:E0:DA:63­:2B:1E:55:CB:5D:­ ­26:A3:47:BC:D8:7­A
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 26 12:13:11.­978 2020 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:29:A­9:B6:F3:FF:6E:95­:22:55:FC:41:F4:­ ­B5:EC:99:57:70:1­7:F7:40:A3:7F:8E­:4F:8C:99:4B:AB:­ ­40:5D:CF:75:02:2­1:00:CB:E0:F2:56­:52:60:96:7A:0E:­ ­94:B4:F9:AB:0D:D­A:B5:B0:ED:FE:FD­:23:5F:C6:A0:2E:­ ­C1:43:A3:5D:F7:7­6:43­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­B2:1E:05:CC:8B:A­2:CD:8A:20:4E:87­:66:F9:2B:B9:8A:­ ­25:20:67:6B:DA:F­A:70:E7:B2:49:53­:2D:EF:8B:90:5E­ Timestamp : ­Apr 26 12:13:11.­970 2020 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:78:7­8:E3:98:94:E0:C0­:94:FA:6B:83:15:­ ­C4:90:63:DF:C1:E­E:8E:F6:58:51:88­:63:F0:09:77:2A:­ ­07:37:05:B2:02:2­1:00:D0:7E:33:F4­:44:3D:A8:D9:34:­ ­93:5C:94:87:67:7­A:E3:A8:61:82:A3­:C8:3D:87:8D:D3:­ ­97:32:FF:D2:2E:E­F:FC

Certificates

Fingerprint Issuer Serial Public Key Download Tools
1101­b320­2ea9­77ba­a10b­7897­07d4­4b06­d8d5­495c Let's Encrypt Authority X3 3405­3079­7573­1110­9752­0979­5168­9312­5262­4894­04 1101b3202e TLSA
76c8­6f41­6875­5bf0­3173­57fe­6705­663d­76f7­1f9a Let's Encrypt Authority X3 2988­5806­5777­1399­0084­1976­9678­2004­7172­2513­19 76c86f4168 TLSA
dd18­53da­2213­8c49­0d17­c711­8155­1fa4­dfe2­362c Let's Encrypt Authority X3 3523­8194­9504­5084­4473­4418­1981­8896­6323­1084­74 dd1853da22 TLSA