mta-sts.pcza.de

CN=mta-sts.pcza.de

Fingerprints: 804410ac6a d3d2faf5b9 49c30780e0

Issuer:
CN=E7,O=Let's En­crypt,C=US
Serial:
4952582882258424­3793672361887716­1006291019
4424913489609798­8427493484989251­3074215791
4725473122240024­8925973792328335­4725349048
Not valid before:
2025-10-26 14:43­:44 UTC
2025-10-26 22:55­:38 UTC
2025-10-26 23:54­:37 UTC
Not valid after:
2026-01-24 14:43­:43 UTC
2026-01-24 22:55­:37 UTC
2026-01-24 23:54­:36 UTC
Key size:
256
Signature Algorithm:
ecdsa-with-SHA38­4
keyUsage:
Digital Signatur­e
extendedKeyUsage:
TLS Web Server A­uthentication, T­LS Web Client Au­thentication
basicConstraints:
CA:FALSE
subjectKeyIdentifier:
12:CA:82:D4:62:1­6:C1:2B:A6:52:12­:34:3B:97:25:82:­E8:1F:17:88
76:D4:84:D8:24:7­E:A3:4A:43:8F:92­:71:9D:8C:DA:9D:­D8:3F:A7:A2
0B:69:80:A1:56:D­4:71:53:90:9A:23­:1D:51:E8:37:0A:­84:0A:AF:AE
authorityKeyIdentifier:
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://e7.i.len­cr.org/
subjectAltName:
DNS:mta-sts.pcza­.de
certificatePolicies:
Policy: 2.23.140­.1.2.1
crlDistributionPoints:
Full Name:­ URI:http://e7.­c.lencr.org/76.c­rl
Full Name:­ URI:http://e7.­c.lencr.org/112.­crl
Full Name:­ URI:http://e7.­c.lencr.org/57.c­rl
ct_precert_scts:
Signed 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 : ­Oct 26 15:42:14.­854 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:46:02:21:00:9­8:A4:E7:98:2A:E3­:6A:DC:EA:54:2C:­ ­DC:DD:D2:E8:4C:3­B:6F:26:46:66:FE­:9E:50:60:D9:67:­ ­D1:0E:36:1B:54:0­2:21:00:D3:1E:3E­:8A:5B:AE:9D:7E:­ ­78:B0:E4:66:FA:D­A:B3:2B:02:4C:06­:DE:F2:FC:49:E8:­ ­DA:D6:43:5C:BD:9­3:77:4C­Signed 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 : ­Oct 26 15:42:14.­865 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:46:02:21:00:D­7:05:D3:48:CD:9C­:9E:D0:04:D6:44:­ ­4F:C3:7D:CE:3C:6­B:2A:36:BC:8A:52­:00:DE:D1:B3:3C:­ ­B1:BF:BF:77:34:0­2:21:00:EA:73:E8­:A9:87:49:7B:C9:­ ­4B:30:87:73:D6:7­9:0B:6B:F7:6B:19­:68:51:E4:21:E4:­ ­29:51:7F:20:C8:C­6:E2:3B
Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­CB:38:F7:15:89:7­C:84:A1:44:5F:5B­:C1:DD:FB:C9:6E:­ ­F2:9A:59:CD:47:0­A:69:05:85:B0:CB­:14:C3:14:58:E7­ Timestamp : ­Oct 26 23:54:08.­375 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:2C:6­0:CC:20:A1:63:99­:18:8D:35:49:90:­ ­52:2D:06:02:E3:B­8:E7:40:D5:E7:AB­:84:46:61:21:EB:­ ­76:5F:CF:7B:02:2­1:00:99:B6:94:17­:77:6C:3F:DE:E2:­ ­74:B3:4F:F6:4D:4­9:DA:E5:70:83:3A­:67:BA:43:F3:9B:­ ­89:68:8E:DD:4D:D­5:93­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­96:97:64:BF:55:5­8:97:AD:F7:43:87­:68:37:08:42:77:­ ­E9:F0:3A:D5:F6:A­4:F3:36:6E:46:A4­:3F:0F:CA:A9:C6­ Timestamp : ­Oct 26 23:54:08.­416 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:44:02:20:6B:E­4:EF:9A:58:F8:9C­:0C:5E:A9:19:AF:­ ­0D:EA:0D:92:38:D­D:D5:52:09:87:A6­:80:2D:22:DE:47:­ ­91:91:65:B5:02:2­0:36:B4:91:40:36­:10:24:DC:C9:02:­ ­80:A7:81:E1:67:A­7:74:7C:D2:9F:B2­:B5:F1:3A:67:72:­ ­0C:6C:1A:0F:E8:4­8
Signed 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 : ­Oct 27 00:53:07.­431 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:44:02:20:17:B­B:33:72:CC:DC:68­:16:1E:4C:D3:D6:­ ­21:AC:5E:B6:65:4­6:7C:C5:63:A5:EB­:0A:22:53:F5:51:­ ­D9:17:1C:06:02:2­0:5A:2F:69:F8:86­:28:4C:96:1A:51:­ ­21:99:E8:A6:AC:5­8:8A:6D:08:28:E9­:00:94:C9:9C:CD:­ ­64:DE:DC:97:E2:A­E­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­CB:38:F7:15:89:7­C:84:A1:44:5F:5B­:C1:DD:FB:C9:6E:­ ­F2:9A:59:CD:47:0­A:69:05:85:B0:CB­:14:C3:14:58:E7­ Timestamp : ­Oct 27 00:53:07.­465 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:44:02:20:12:1­3:FC:C4:FE:E1:70­:8D:83:C1:A3:A3:­ ­53:10:73:E6:03:4­8:BE:BB:5C:1A:A5­:61:62:5C:92:A5:­ ­86:DF:79:8C:02:2­0:22:E9:AC:C2:C2­:97:B7:FE:C1:93:­ ­D5:C6:AE:A0:D5:5­C:54:8A:A5:8F:7A­:25:F5:F1:67:58:­ ­22:8C:F5:7A:0C:E­B

Certificates

Fingerprint Issuer Serial Public Key Download Tools
8044­10ac­6a90­f28b­da0d­54a2­7880­94e6­8834­7d2b E7 4952­5828­8225­8424­3793­6723­6188­7716­1006­2910­19 804410ac6a TLSA
d3d2­faf5­b964­0353­7379­7aea­528c­decb­74a4­6f34 E7 4424­9134­8960­9798­8427­4934­8498­9251­3074­2157­91 d3d2faf5b9 TLSA
49c3­0780­e017­f4ab­ac0a­84a1­39cd­9544­e8fc­c504 E7 4725­4731­2224­0024­8925­9737­9232­8335­4725­3490­48 49c30780e0 TLSA