SSL-Tools

mailserver.rs-design.at

CN=mailserver.rs-design.at

Fingerprints: c44ab8c59d f5280aad50

Issuer:
CN=R10,O=Let's E­ncrypt,C=US
Serial:
5308586607707521­3078888045900589­1833454311
5777936033856008­7045884717925667­9257465032
Not valid before:
2025-07-16 19:18­:06 UTC
2025-07-19 09:26­:12 UTC
Not valid after:
2025-10-14 19:18­:05 UTC
2025-10-17 09:26­:11 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:
A4:64:00:8E:1B:F­1:69:46:36:18:FC­:4B:7A:84:BB:E6:­73:47:9C:DA
authorityKeyIdentifier:
keyid:BB:BC:C3:4­7:A5:E4:BC:A9:C6­:C3:A4:72:0C:10:­8D:A2:35:E1:C8:E­8
authorityInfoAccess:
CA Issuers - URI­:http://r10.i.le­ncr.org/
subjectAltName:
DNS:autoconfig.r­s-design.at, DNS­:autodiscover.rs­-design.at, DNS:­mailserver.rs-de­sign.at
DNS:autoconfig.r­s-design.at, DNS­:mailserver.rs-d­esign.at
certificatePolicies:
Policy: 2.23.140­.1.2.1
crlDistributionPoints:
Full Name:­ URI:http://r10­.c.lencr.org/104­.crl
Full Name:­ URI:http://r10­.c.lencr.org/73.­crl
ct_precert_scts:
Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­A4:42:C5:06:49:6­0:61:54:8F:0F:D4­:EA:9C:FB:7A:2D:­ ­26:45:4D:87:A9:7­F:2F:DF:45:59:F6­:27:4F:3A:84:54­ Timestamp : ­Jul 16 20:16:36.­441 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:46:02:21:00:B­6:1E:EE:28:FE:68­:C9:8D:47:44:78:­ ­BA:FA:01:D8:59:3­1:EB:4E:0D:85:FA­:4D:C9:24:EC:D8:­ ­25:CF:6F:0F:1D:0­2:21:00:AA:80:CB­:20:C9:4D:4C:B1:­ ­1F:1A:EE:06:E2:C­B:BA:CC:98:23:8E­:8E:B4:00:4B:D7:­ ­88:36:44:AB:98:F­0:F3:79­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­DD:DC:CA:34:95:D­7:E1:16:05:E7:95­:32:FA:C7:9F:F8:­ ­3D:1C:50:DF:DB:0­0:3A:14:12:76:0A­:2C:AC:BB:C8:2A­ Timestamp : ­Jul 16 20:16:36.­545 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:44:02:20:47:9­9:BD:8E:97:85:CD­:63:F9:25:CE:BA:­ ­E9:73:5A:7E:36:F­9:06:D7:5F:E4:5F­:A6:01:80:C2:A2:­ ­AE:1A:98:E1:02:2­0:55:01:DB:C0:1D­:CF:7C:95:D4:C7:­ ­0C:DA:27:A1:56:2­F:66:56:B2:4C:E0­:2D:95:11:D4:DA:­ ­5D:7A:A0:70:B1:1­7
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 : ­Jul 19 10:24:42.­366 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:44:02:20:27:C­A:BD:8E:0C:09:8B­:85:EB:79:81:B4:­ ­6C:16:36:03:83:F­0:00:55:A4:92:1C­:E0:FB:7C:F0:50:­ ­50:3D:38:B7:02:2­0:2A:BA:49:79:AA­:7D:73:E2:BA:89:­ ­96:04:29:C3:49:6­C:54:D2:92:FF:97­:78:19:0A:DD:99:­ ­20:64:7F:D2:BE:A­0­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­DD:DC:CA:34:95:D­7:E1:16:05:E7:95­:32:FA:C7:9F:F8:­ ­3D:1C:50:DF:DB:0­0:3A:14:12:76:0A­:2C:AC:BB:C8:2A­ Timestamp : ­Jul 19 10:24:42.­495 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:21:00:F­D:AC:6B:38:8E:97­:40:C0:7A:0C:99:­ ­80:EB:BC:C8:C8:F­D:E1:6D:14:9B:FD­:7D:1E:0E:CE:35:­ ­60:B8:C9:75:C1:0­2:20:31:4E:CC:EF­:4A:11:C4:D2:A8:­ ­DA:4A:C2:7B:1D:9­C:C0:B5:C7:4A:53­:43:F9:E3:D5:2A:­ ­86:DE:90:6D:93:1­3:E8

Certificates

Fingerprint Issuer Serial Public Key Download Tools
c44a­b8c5­9d93­3a5c­9c52­7182­dd65­4fa6­2c85­c986 R10 5308­5866­0770­7521­3078­8880­4590­0589­1833­4543­11 c44ab8c59d
PEM TXT JSON
TLSA
f528­0aad­50df­3aa2­46ab­3191­3cdc­252a­807f­746a R10 5777­9360­3385­6008­7045­8847­1792­5667­9257­4650­32 f5280aad50
PEM TXT JSON
TLSA