SSL-Tools

ostrowski.be

CN=ostrowski.be

Fingerprints: cb4e913fe3 7418d13073

Aussteller:
CN=R13,O=Let's E­ncrypt,C=US
CN=R12,O=Let's E­ncrypt,C=US
Seriennummer:
4877719493462403­8114077905602425­0249002411
6032624665923012­8850809809774758­8098663638
Nicht gültig vor:
2025-09-30 09:46­:53 UTC
2025-10-29 11:30­:10 UTC
Nicht gültig nach:
2025-12-29 09:46­:52 UTC
2026-01-27 11:30­:09 UTC
Schlüssellänge:
2048
Signatur-Algorithmus:
sha256WithRSAEnc­ryption
keyUsage:
Digital Signatur­e, Key Encipherm­ent
extendedKeyUsage:
TLS Web Server A­uthentication, T­LS Web Client Au­thentication
basicConstraints:
CA:FALSE
subjectKeyIdentifier:
90:F8:CD:45:A6:B­E:F6:4A:FF:CD:9A­:39:5D:96:9E:81:­C7:EA:6D:E6
0F:78:72:09:EC:C­E:2A:95:C3:2D:94­:C0:6F:4F:99:89:­89:05:CC:00
authorityKeyIdentifier:
keyid:E7:AB:9F:0­F:2C:33:A0:53:D3­:5E:4F:78:C8:B2:­84:0E:3B:D6:92:3­3
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://r13.i.le­ncr.org/
CA Issuers - URI­:http://r12.i.le­ncr.org/
subjectAltName:
DNS:ostrowski.be­, DNS:webmail.os­trowski.be, DNS:­www.ostrowski.be
DNS:*.ostrowski.­be, DNS:ostrowsk­i.be
certificatePolicies:
Policy: 2.23.140­.1.2.1
crlDistributionPoints:
Full Name:­ URI:http://r13­.c.lencr.org/44.­crl
Full Name:­ URI:http://r12­.c.lencr.org/87.­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 : ­Sep 30 10:45:24.­059 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:21:00:B­9:AB:1D:1B:9C:EB­:F1:C9:A0:5E:17:­ ­55:E3:A4:01:F7:0­8:22:BC:F5:99:0B­:0E:38:D4:0D:D0:­ ­83:0F:93:EA:FE:0­2:20:23:63:29:6D­:69:9A:47:01:3B:­ ­D6:81:25:51:C5:C­F:AA:A3:B0:94:9E­:F2:F9:AA:52:3E:­ ­9F:DD:68:7F:7F:B­6:14­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­CC:FB:0F:6A:85:7­1:09:65:FE:95:9B­:53:CE:E9:B2:7C:­ ­22:E9:85:5C:0D:9­7:8D:B6:A9:7E:54­:C0:FE:4C:0D:B0­ Timestamp : ­Sep 30 10:45:24.­170 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:21:00:F­7:2C:52:76:00:B7­:3E:19:A8:42:E3:­ ­F4:23:DA:DE:D4:9­7:D0:1F:95:BD:64­:8A:A4:37:B8:0F:­ ­04:69:87:A5:31:0­2:20:23:16:01:87­:4A:E6:BC:BD:EB:­ ­54:74:74:D2:72:E­B:00:49:29:10:DC­:4A:37:65:E0:89:­ ­6B:A9:BB:66:68:A­6:B0
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 : ­Oct 29 12:28:40.­585 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:21:00:F­2:5D:B9:D0:DD:71­:D8:42:A6:99:18:­ ­40:AF:6F:4F:B5:E­C:E6:63:41:77:7D­:62:28:BC:80:C6:­ ­BE:2E:87:93:DC:0­2:20:1C:A7:3F:B4­:BA:AA:25:DE:50:­ ­FD:C8:5A:AD:52:C­0:55:AC:6B:9E:80­:8F:5E:7D:5D:89:­ ­D6:A6:8B:93:48:8­F:DA­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­0E:57:94:BC:F3:A­E:A9:3E:33:1B:2C­:99:07:B3:F7:90:­ ­DF:9B:C2:3D:71:3­2:25:DD:21:A9:25­:AC:61:C5:4E:21­ Timestamp : ­Oct 29 12:28:40.­605 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:09:2­C:4B:B2:4F:22:AD­:72:7B:D5:A3:73:­ ­7A:DB:AC:67:3F:6­C:18:00:58:F7:C7­:F2:CE:F1:D4:19:­ ­CD:99:9D:92:02:2­1:00:BA:85:91:17­:0F:7B:CF:24:85:­ ­0D:73:36:76:F8:B­D:77:72:0D:C4:AB­:E4:92:C4:E0:0C:­ ­A0:01:C7:7B:AA:9­D:65

Zertifikate

Fingerprint Aussteller Seriennummer Public Key Download Tools
cb4e­913f­e34d­d903­8ed0­ed39­2c88­1c3a­061c­d472 R13 4877­7194­9346­2403­8114­0779­0560­2425­0249­0024­11 cb4e913fe3
PEM TXT JSON
TLSA
7418­d130­7397­6552­6314­d80d­546f­f7db­c621­873e R12 6032­6246­6592­3012­8850­8098­0977­4758­8098­6636­38 7418d13073
PEM TXT JSON
TLSA