SSL-Tools

www.contapronat.de

CN=www.contapronat.de

Fingerprints: 1b45c99a9c

Issuer:
CN=R12,O=Let's E­ncrypt,C=US
Serial:
4666690731907005­5074676302496153­9671868920
Not valid before:
2025-08-25 21:04­:50 UTC
Not valid after:
2025-11-23 21:04­:49 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:
0C:B9:C3:A0:52:2­7:60:87:FD:EF:D5­:98:09:9A:8C:AA:­3D:A3:D9:9C
authorityKeyIdentifier:
keyid:00:B5:29:F­2:2D:8E:6F:31:E8­:9B:4C:AD:78:3E:­FA:DC:E9:0C:D1:D­2
authorityInfoAccess:
CA Issuers - URI­:http://r12.i.le­ncr.org/
subjectAltName:
DNS:www.contapro­nat.de
certificatePolicies:
Policy: 2.23.140­.1.2.1
crlDistributionPoints:
Full Name:­ URI:http://r12­.c.lencr.org/121­.crl
ct_precert_scts:
Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­12:F1:4E:34:BD:5­3:72:4C:84:06:19­:C3:8F:3F:7A:13:­ ­F8:E7:B5:62:87:8­8:9C:6D:30:05:84­:EB:E5:86:26:3A­ Timestamp : ­Aug 25 22:03:20.­292 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:46:02:21:00:A­A:F5:EF:E6:FF:B0­:CA:50:53:9F:9C:­ ­80:89:9D:DA:84:5­9:A5:8A:BD:A6:75­:06:6C:F7:61:52:­ ­01:15:1A:09:4A:0­2:21:00:E3:63:B8­:D8:31:35:8A:3B:­ ­E5:AE:87:63:74:4­0:2B:AA:F5:D3:B8­:56:BD:0B:1E:14:­ ­DE:A9:DC:A7:38:B­7:FE:FC­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­AF:18:1A:28:D6:8­C:A3:E0:A9:8A:4C­:9C:67:AB:09:F8:­ ­BB:BC:22:BA:AE:B­C:B1:38:A3:A1:9D­:D3:F9:B6:03:0D­ Timestamp : ­Aug 25 22:03:20.­526 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:44:02:20:1F:4­B:BF:21:C7:7E:35­:D6:40:99:F9:B4:­ ­25:AD:1E:9D:BE:E­5:2F:FC:E9:4E:78­:EA:30:CF:12:C0:­ ­29:1E:24:B9:02:2­0:5D:99:FC:F2:B3­:98:33:93:C4:55:­ ­04:22:C5:3F:EA:5­E:33:D2:F2:68:A2­:EA:1A:65:C6:6A:­ ­2D:DE:90:9F:66:1­E

Certificates

Fingerprint Issuer Serial Public Key Download Tools
1b45­c99a­9cc7­d583­20e2­78ad­2e14­3501­1bf0­7842 R12 4666­6907­3190­7005­5074­6763­0249­6153­9671­8689­20 1b45c99a9c
PEM TXT JSON
TLSA