SSL-Tools

mail.cityweb.de

CN=mail.cityweb.de

Fingerprints: eeef4353d4

Aussteller:
CN=R11,O=Let's E­ncrypt,C=US
Seriennummer:
4272074426777925­5071082026930390­8707834174
Nicht gültig vor:
2025-01-15 21:26­:33 UTC
Nicht gültig nach:
2025-04-15 21:26­:32 UTC
Schlüssellänge:
4096
Signatur-Algorithmus:
sha256WithRSAEnc­ryption
keyUsage:
Digital Signatur­e, Key Encipherm­ent
extendedKeyUsage:
TLS Web Server A­uthentication, T­LS Web Client Au­thentication
basicConstraints:
CA:FALSE
subjectKeyIdentifier:
45:85:21:CB:D3:2­1:BC:42:41:83:4F­:18:D8:BC:1E:DC:­18:05:D4:32
authorityKeyIdentifier:
keyid:C5:CF:46:A­4:EA:F4:C3:C0:7A­:6C:95:C4:2D:B0:­5E:92:2F:26:E3:B­9
authorityInfoAccess:
OCSP - URI:http:­//r11.o.lencr.or­g­CA Issuers - URI­:http://r11.i.le­ncr.org/
subjectAltName:
DNS:autoconfig.c­ityweb.de, DNS:a­utodiscover.city­web.de, DNS:imap­.cityweb.de, DNS­:login.cityweb.d­e, DNS:mail.city­web.de, DNS:mail­.ipv4.cityweb.de­, DNS:mail.ipv6.­cityweb.de, DNS:­mailmanager.city­web.de, DNS:pop3­.cityweb.de, DNS­:smtp.cityweb.de­, DNS:webmail.ci­tyweb.de
certificatePolicies:
Policy: 2.23.140­.1.2.1
ct_precert_scts:
Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­A2:E3:0A:E4:45:E­F:BD:AD:9B:7E:38­:ED:47:67:77:53:­ ­D7:82:5B:84:94:D­7:2B:5E:1B:2C:C4­:B9:50:A4:47:E7­ Timestamp : ­Jan 15 22:25:04.­156 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:54:A­C:E9:F1:FF:F1:DD­:4B:20:F2:F7:37:­ ­D0:CA:19:DE:3F:3­1:BE:48:BC:FA:8F­:F2:CE:00:F6:C8:­ ­F7:94:C1:71:02:2­1:00:ED:7A:62:89­:99:E5:8B:B3:16:­ ­9A:9B:6B:30:C5:4­F:38:72:3A:6D:0B­:81:95:D5:86:90:­ ­63:E4:47:27:22:E­F:12­Signed 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 : ­Jan 15 22:25:04.­167 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:44:02:20:2D:1­5:BE:BC:02:B9:B6­:5F:91:33:17:5E:­ ­88:92:8A:54:DD:E­6:04:17:7E:D3:4F­:39:39:9B:CC:BB:­ ­37:D7:63:ED:02:2­0:4C:F6:CF:FB:E1­:F1:01:69:93:22:­ ­69:DB:4F:F5:73:3­B:01:0B:16:E1:33­:7E:70:38:1D:90:­ ­00:5D:4E:44:D0:4­E

Zertifikate

Fingerprint Aussteller Seriennummer Public Key Download Tools
eeef­4353­d44d­d0d4­21ff­0b65­1547­da73­8f30­51d3 R11 4272­0744­2677­7925­5071­0820­2693­0390­8707­8341­74 eeef4353d4
PEM TXT JSON
TLSA