mx.htl2.de

CN=mx.htl2.de

Fingerprints: da7b1d41d0 014786fd6c 054d7839fe 30c98aecc2

Issuer:
CN=E8,O=Let's En­crypt,C=US
CN=E7,O=Let's En­crypt,C=US
Serial:
5363637672103698­4031128092090797­1517126390
5212691497392365­2130014364891369­4239989866
5613071821169913­7445367564130122­9173727262
4985099583595062­1673691151661267­4373801450
Not valid before:
2025-11-15 17:14­:06 UTC
2026-01-14 21:24­:01 UTC
2026-03-15 23:55­:49 UTC
2026-05-15 00:10­:26 UTC
Not valid after:
2026-02-13 17:14­:05 UTC
2026-04-14 21:24­:00 UTC
2026-06-13 23:55­:48 UTC
2026-08-13 00:10­:25 UTC
Key size:
256
Signature Algorithm:
ecdsa-with-SHA38­4
keyUsage:
Digital Signatur­e
extendedKeyUsage:
TLS Web Server A­uthentication, T­LS Web Client Au­thentication
TLS Web Server A­uthentication
basicConstraints:
CA:FALSE
subjectKeyIdentifier:
AA:E9:98:30:3F:6­E:80:D6:6D:BF:22­:1B:B9:D9:AF:25:­8A:C8:E3:FB
DE:69:FD:4B:B0:8­6:96:95:56:90:62­:E0:EA:38:3B:9D:­2C:E7:1D:45
1E:2B:C4:62:52:7­0:FB:1C:3B:31:F8­:5C:81:7C:96:5D:­14:0B:07:D6
96:84:3A:59:25:F­6:3A:BD:1E:91:12­:A2:BC:05:7F:7B:­4B:04:89:AF
authorityKeyIdentifier:
keyid:8F:0D:13:A­2:F6:2E:7E:D1:50­:6C:33:18:38:5D:­59:8E:23:72:91:C­A
keyid:AE:48:9E:D­C:87:1D:44:A0:6F­:DA:A2:E5:60:74:­04:78:C2:9C:00:8­0
authorityInfoAccess:
CA Issuers - URI­:http://e8.i.len­cr.org/
CA Issuers - URI­:http://e7.i.len­cr.org/
subjectAltName:
DNS:mx.htl2.de
certificatePolicies:
Policy: 2.23.140­.1.2.1
crlDistributionPoints:
Full Name:­ URI:http://e8.­c.lencr.org/119.­crl
Full Name:­ URI:http://e8.­c.lencr.org/107.­crl
Full Name:­ URI:http://e8.­c.lencr.org/31.c­rl
Full Name:­ URI:http://e7.­c.lencr.org/107.­crl
ct_precert_scts:
Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­19:86:D4:C7:28:A­A:6F:FE:BA:03:6F­:78:2A:4D:01:91:­ ­AA:CE:2D:72:31:0­F:AE:CE:5D:70:41­:2D:25:4C:C7:D4­ Timestamp : ­Nov 15 18:12:36.­259 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:44:02:20:4C:F­B:81:99:F4:2B:57­:F8:FD:70:95:47:­ ­2A:A4:3F:54:1A:E­B:3A:A8:3B:5B:FC­:88:37:13:31:5B:­ ­FF:D3:2C:A9:02:2­0:7A:FD:BD:39:AE­:CF:0C:91:36:2B:­ ­D6:8C:22:27:19:E­0:99:49:C2:B7:E9­:40:F9:83:7A:68:­ ­27:9B:FF:3D:31:3­6­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­49:9C:9B:69:DE:1­D:7C:EC:FC:36:DE­:CD:87:64:A6:B8:­ ­5B:AF:0A:87:80:1­9:D1:55:52:FB:E9­:EB:29:DD:F8:C3­ Timestamp : ­Nov 15 18:12:36.­260 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:21:00:B­D:E7:3B:74:63:4C­:BE:00:0B:CB:A6:­ ­1E:AA:CD:9C:11:B­2:C8:EA:DA:7F:C2­:52:BD:7C:CE:7A:­ ­21:7D:B8:DC:D8:0­2:20:7A:BB:21:77­:53:4B:D0:57:33:­ ­5B:46:91:0E:5D:9­A:A1:F4:18:62:DB­:70:AC:96:AF:0A:­ ­54:F9:3F:B3:0E:3­3:AD
Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­A5:C9:78:92:5D:5­7:46:17:82:87:0D­:D8:89:66:0B:5C:­ ­55:64:8B:7D:00:4­0:F2:EC:07:68:51­:D1:88:69:19:F7­ Timestamp : ­Jan 14 22:22:32.­830 2026 GMT­ Extensions: ­00:00:05:00:2F:0­0:64:CC­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:21:00:D­F:DE:7D:06:08:87­:55:9E:2B:2E:C1:­ ­4D:CB:DC:A8:EB:3­A:D4:79:88:CF:84­:11:B9:59:E3:B8:­ ­06:15:90:4C:8A:0­2:20:36:48:03:83­:26:7E:A9:7F:0F:­ ­C9:EB:D7:0D:50:E­8:A6:77:F2:5B:EC­:BC:87:47:E9:C1:­ ­6F:B8:99:33:69:A­E:DF­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­64:11:C4:6C:A4:1­2:EC:A7:89:1C:A2­:02:2E:00:BC:AB:­ ­4F:28:07:D4:1E:3­5:27:AB:EA:FE:D5­:03:C9:7D:CD:F0­ Timestamp : ­Jan 14 22:22:34.­020 2026 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:50:4­C:E4:AB:01:D8:92­:42:33:CD:F3:FA:­ ­F4:B3:D8:C9:DD:F­B:D0:50:FE:E7:2A­:2A:25:2E:93:4B:­ ­E0:2A:10:2C:02:2­1:00:9D:01:65:F4­:CC:02:B2:64:F4:­ ­F1:71:C9:72:AA:D­C:C3:55:F1:03:ED­:DA:A6:A2:94:A8:­ ­7B:5C:E0:F1:E2:D­E:F1
Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­49:9C:9B:69:DE:1­D:7C:EC:FC:36:DE­:CD:87:64:A6:B8:­ ­5B:AF:0A:87:80:1­9:D1:55:52:FB:E9­:EB:29:DD:F8:C3­ Timestamp : ­Mar 16 00:54:19.­868 2026 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:21:00:E­9:22:38:46:26:AB­:CE:8F:03:15:BF:­ ­78:A0:DF:CA:75:1­E:FA:63:85:14:17­:C0:1A:C9:2E:B1:­ ­2A:2C:B7:E1:14:0­2:20:20:AB:6E:B2­:63:90:06:2C:ED:­ ­4E:65:2F:F2:42:F­B:65:49:B5:AC:1B­:EB:29:AE:D5:D5:­ ­C5:82:07:A4:0E:3­C:64­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­1A:8B:9D:69:4A:5­7:98:C8:99:A0:CA­:88:BD:F4:8F:C0:­ ­B4:56:60:CC:C3:6­0:0D:1F:71:F4:69­:FF:C7:D1:AC:A3­ Timestamp : ­Mar 16 00:54:20.­284 2026 GMT­ Extensions: ­00:00:05:00:57:0­0:3F:B8­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:21:00:8­E:FE:01:83:EA:B7­:19:EB:D0:0A:59:­ ­0C:E9:C6:F8:84:E­B:DE:87:08:B6:4E­:96:13:4C:89:29:­ ­0A:83:54:86:DD:0­2:20:11:20:29:96­:52:8D:E4:C6:0C:­ ­24:E8:08:CC:86:1­C:08:17:71:C6:9F­:4E:ED:10:61:FE:­ ­D7:FF:47:31:2F:5­D:ED
Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­94:4E:43:87:FA:E­C:C1:EF:81:F3:19­:24:26:A8:18:65:­ ­01:C7:D3:5F:38:0­2:01:3F:72:67:7D­:55:37:2E:19:D8­ Timestamp : ­May 15 01:08:56.­627 2026 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:21:00:F­3:56:E9:F4:04:D7­:DF:F4:23:01:9C:­ ­AD:41:33:8B:6D:3­C:AA:ED:BA:C4:16­:12:B0:0E:B5:8E:­ ­13:D4:8F:DA:65:0­2:20:7F:87:F3:99­:B6:B8:BE:9A:F8:­ ­93:44:26:63:4D:2­0:0A:09:82:7A:39­:D3:D8:87:BF:64:­ ­1B:86:27:68:E5:E­D:94­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­1A:8B:9D:6B:0F:F­E:BF:81:B4:79:39­:C6:D2:31:0A:86:­ ­D6:D1:02:D4:F0:4­6:E2:18:2C:9D:E3­:5F:5E:26:25:EF­ Timestamp : ­May 15 01:08:56.­700 2026 GMT­ Extensions: ­00:00:05:00:12:D­8:4B:32­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:7F:D­B:92:BE:3A:3C:84­:09:51:26:CE:72:­ ­36:52:6D:92:1B:C­5:21:CE:3C:43:62­:66:7C:21:74:12:­ ­D5:A3:79:4E:02:2­1:00:86:F3:6F:9B­:51:35:C3:E3:3F:­ ­5E:33:D4:10:D4:9­C:33:88:86:56:78­:E1:1A:CB:C2:52:­ ­4D:BE:80:97:9E:3­8:45

Certificates

Fingerprint Issuer Serial Public Key Download Tools
da7b­1d41­d073­4812­3f0c­b1fd­6231­972a­59bb­1e9c E8 5363­6376­7210­3698­4031­1280­9209­0797­1517­1263­90 da7b1d41d0 TLSA
0147­86fd­6cc6­0f1e­8c67­c9e4­c851­aaa2­be45­2530 E8 5212­6914­9739­2365­2130­0143­6489­1369­4239­9898­66 014786fd6c TLSA
054d­7839­fe98­b159­438c­9667­78c6­ce7d­194f­0ba7 E8 5613­0718­2116­9913­7445­3675­6413­0122­9173­7272­62 054d7839fe TLSA
30c9­8aec­c299­9820­4345­f44e­b4c9­64ab­b84e­a8db E7 4985­0995­8359­5062­1673­6911­5166­1267­4373­8014­50 30c98aecc2 TLSA