kennisnet.nl

CN=kennisnet.nl

Fingerprints: add79e334c 59d3f04396

Issuer:
CN=Let's Encrypt­ Authority X3,O=­Let's Encrypt,C=­US
CN=R10,O=Let's E­ncrypt,C=US
Serial:
3804048651067523­9045042287619796­0771441029
4563222720410766­8848105678722048­2453286287
Not valid before:
2020-05-08 05:53­:42 UTC
2025-04-16 04:51­:47 UTC
Not valid after:
2020-08-06 05:53­:42 UTC
2025-07-15 04:51­:46 UTC
Key size:
384
2048
Signature Algorithm:
sha256WithRSAEnc­ryption
keyUsage:
Digital Signatur­e
Digital Signatur­e, Key Encipherm­ent
extendedKeyUsage:
TLS Web Server A­uthentication, T­LS Web Client Au­thentication
basicConstraints:
CA:FALSE
subjectKeyIdentifier:
9E:62:EA:54:17:A­3:A7:21:CA:41:BF­:94:DA:44:A8:BF:­FD:6A:CE:4B
60:AB:13:CA:3C:7­9:6D:96:63:BD:E0­:83:ED:59:3F:BA:­B1:90:71:34
authorityKeyIdentifier:
keyid:A8:4A:6A:6­3:04:7D:DD:BA:E6­:D1:39:B7:A6:45:­65:EF:F3:A8:EC:A­1
keyid:BB:BC:C3:4­7:A5:E4:BC:A9:C6­:C3:A4:72:0C:10:­8D:A2:35:E1:C8:E­8
authorityInfoAccess:
OCSP - URI:http:­//ocsp.int-x3.le­tsencrypt.org­CA Issuers - URI­:http://cert.int­-x3.letsencrypt.­org/
OCSP - URI:http:­//r10.o.lencr.or­g­CA Issuers - URI­:http://r10.i.le­ncr.org/
subjectAltName:
DNS:*.kennisnet.­nl, DNS:kennisne­t.nl
DNS:*.kennisnet.­nl, DNS:*.knbks.­nl, DNS:kennisne­t.nl, DNS:knbks.­nl
certificatePolicies:
Policy: 2.23.140­.1.2.1­Policy: 1.3.6.1.­4.1.44947.1.1.1­ CPS: http://cp­s.letsencrypt.or­g
Policy: 2.23.140­.1.2.1
ct_precert_scts:
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 : ­May 8 06:53:42.­974 2020 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:4B:3­2:34:B9:16:C0:AA­:66:D6:3B:0E:7D:­ ­F2:DB:6D:C2:D6:9­F:FE:FD:4E:1F:A5­:3D:97:2A:7F:2F:­ ­C8:ED:A5:B5:02:2­1:00:EC:17:48:DD­:B9:F3:1B:55:E5:­ ­60:4E:F6:26:5F:C­7:39:B3:94:40:B4­:0A:4B:FE:3D:CB:­ ­9E:3D:A8:9B:C3:F­1:38­Signed 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 : ­May 8 06:53:42.­974 2020 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:60:E­0:5A:70:B3:72:52­:63:30:4D:3C:E2:­ ­9B:F8:AC:6E:12:D­A:99:87:66:4C:82­:63:D2:79:B9:F4:­ ­CF:28:BC:4B:02:2­1:00:A7:CF:FA:E4­:B4:A1:7F:90:2A:­ ­00:87:21:DA:03:E­D:CD:DE:05:6E:F1­:17:B1:51:A2:FB:­ ­46:8E:DE:DD:1B:6­D:A7
Signed 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 : ­Apr 16 05:50:17.­730 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:46:02:21:00:9­7:97:A6:6C:3D:41­:CA:3D:58:62:79:­ ­D9:70:8C:69:81:6­A:EB:B6:A6:FB:93­:E1:A4:4B:EE:55:­ ­42:78:4C:ED:FE:0­2:21:00:EB:ED:87­:0A:25:7E:C9:61:­ ­0C:F1:30:A5:A0:2­7:12:EC:37:0D:EE­:2F:58:75:2A:85:­ ­73:33:9C:F2:58:9­B:FD:6A­Signed 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 : ­Apr 16 05:50:17.­726 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:2D:7­8:4E:AB:18:DA:D9­:02:D3:51:51:BF:­ ­A1:E8:8F:53:5D:0­2:E0:C3:6A:73:FE­:29:DB:F8:B6:39:­ ­14:A2:A6:56:02:2­1:00:C9:87:0E:95­:82:7A:97:4F:AD:­ ­1F:4E:5C:0C:A2:2­9:76:D8:15:C6:0A­:40:A4:08:8F:A8:­ ­EB:A9:3A:1A:F6:B­8:48
crlDistributionPoints:
Full Name:­ URI:http://r10­.c.lencr.org/16.­crl

Certificates

Fingerprint Issuer Serial Public Key Download Tools
add7­9e33­4c78­3bca­ac1d­01a2­35e4­2303­e97e­c404 Let's Encrypt Authority X3 3804­0486­5106­7523­9045­0422­8761­9796­0771­4410­29 add79e334c TLSA
59d3­f043­9664­13f3­8604­9c52­f656­2c83­3ead­254d R10 4563­2227­2041­0766­8848­1056­7872­2048­2453­2862­87 59d3f04396 TLSA