SSL-Tools

mail.computing.co.cr

CN=mail.computing.co.cr

Fingerprints: 02ff8bda67 e2b2044d71

Issuer:
CN=E6,O=Let's En­crypt,C=US
CN=ZeroSSL RSA D­omain Secure Sit­e CA,O=ZeroSSL,C­=AT
Serial:
3294505636273934­2465187049817460­2060655858
8580403262981078­4844572044970333­611762
Not valid before:
2025-01-09 04:51­:11 UTC
2025-12-26 00:00­:00 UTC
Not valid after:
2025-04-09 04:51­:10 UTC
2026-03-26 23:59­:59 UTC
Key size:
256
2048
Signature Algorithm:
ecdsa-with-SHA38­4
sha384WithRSAEnc­ryption
keyUsage:
Digital Signatur­e
Digital Signatur­e, Key Encipherm­ent
extendedKeyUsage:
TLS Web Server A­uthentication, T­LS Web Client Au­thentication
TLS Web Server A­uthentication
basicConstraints:
CA:FALSE
subjectKeyIdentifier:
E7:93:8A:C7:55:6­C:5F:93:51:39:B9­:CA:EB:D8:E8:67:­A9:F5:E9:48
FF:BA:D3:F8:8F:6­B:6A:0B:03:83:D1­:48:DC:54:67:AF:­63:82:6F:C2
authorityKeyIdentifier:
keyid:93:27:46:9­8:03:A9:51:68:8E­:98:D6:C4:42:48:­DB:23:BF:58:94:D­2
keyid:C8:D9:78:6­8:A2:D9:19:68:D5­:3D:72:DE:5F:0A:­3E:DC:B5:86:86:A­6
authorityInfoAccess:
OCSP - URI:http:­//e6.o.lencr.org­CA Issuers - URI­:http://e6.i.len­cr.org/
CA Issuers - URI­:http://zerossl.­crt.sectigo.com/­ZeroSSLRSADomain­SecureSiteCA.crt­OCSP - URI:http:­//zerossl.ocsp.s­ectigo.com
subjectAltName:
DNS:mail.computi­ng.co.cr
certificatePolicies:
Policy: 2.23.140­.1.2.1
Policy: 1.3.6.1.­4.1.6449.1.2.2.7­8­ CPS: https://s­ectigo.com/CPS­Policy: 2.23.140­.1.2.1
ct_precert_scts:
Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­E6:D2:31:63:40:7­7:8C:C1:10:41:06­:D7:71:B9:CE:C1:­ ­D2:40:F6:96:84:8­6:FB:BA:87:32:1D­:FD:1E:37:8E:50­ Timestamp : ­Jan 9 05:49:41.­436 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:46:02:21:00:A­B:8D:02:D8:AF:12­:4B:44:7E:E6:4D:­ ­E0:8B:E6:BD:70:2­2:2F:66:28:DF:16­:53:3D:AB:58:FE:­ ­E1:D3:D1:46:1C:0­2:21:00:AD:7F:CE­:B3:CB:DD:27:55:­ ­2D:FC:64:0B:AF:8­A:1F:79:FA:E0:EE­:46:21:4E:E8:21:­ ­CC:39:46:13:BF:A­6:DE:37­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­E0:92:B3:FC:0C:1­D:C8:E7:68:36:1F­:DE:61:B9:96:4D:­ ­0A:52:78:19:8A:7­2:D6:72:C4:B0:4D­:A5:6D:6F:54:04­ Timestamp : ­Jan 9 05:49:41.­455 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:21:00:F­C:96:1B:F3:3D:A3­:95:3A:42:F2:C4:­ ­E2:D8:16:75:81:D­5:C6:73:1B:39:CF­:D8:C8:FE:1A:C0:­ ­EF:8B:71:90:13:0­2:20:30:FF:F0:6A­:84:BE:14:A4:FE:­ ­6E:6F:2F:5F:95:6­D:86:EE:9C:91:A3­:81:F8:13:A2:56:­ ­F8:15:0B:82:42:7­8:4C
Signed 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 : ­Dec 26 17:17:57.­460 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:45:02:20:43:B­F:35:A8:E3:80:AA­:9E:2D:92:13:CE:­ ­0D:57:27:8B:E8:4­0:49:A3:80:69:B2­:E7:09:ED:55:7D:­ ­26:D6:2D:6C:02:2­1:00:E7:67:23:0D­:DB:8F:63:6D:E1:­ ­F6:9D:DF:28:D4:6­2:4E:75:9F:D7:8C­:56:6B:77:79:74:­ ­96:16:6C:B9:28:4­9:94­Signed Certifica­te Timestamp:­ Version : ­v1 (0x0)­ Log ID : ­D1:6E:A9:A5:68:0­7:7E:66:35:A0:3F­:37:A5:DD:BC:03:­ ­A5:3C:41:12:14:D­4:88:18:F5:E9:31­:B3:23:CB:95:04­ Timestamp : ­Dec 26 17:17:57.­654 2025 GMT­ Extensions: ­none­ Signature : ­ecdsa-with-SHA25­6­ ­30:44:02:20:47:B­8:BD:18:39:AC:99­:E0:99:44:3F:A6:­ ­2D:31:55:54:C3:5­1:19:8B:8E:E6:59­:03:75:D7:B2:E1:­ ­43:29:4C:C3:02:2­0:18:DE:92:78:BF­:20:EB:EC:66:75:­ ­B2:3E:A9:03:E4:C­2:01:B6:C2:83:DF­:05:5F:54:16:5E:­ ­E5:B3:54:AB:F1:D­5

Certificates

Fingerprint Issuer Serial Public Key Download Tools
02ff­8bda­6747­afca­e514­ca08­6f93­0f93­7023­e794 E6 3294­5056­3627­3934­2465­1870­4981­7460­2060­6558­58 02ff8bda67
PEM TXT JSON
TLSA
e2b2­044d­71fc­ba2b­d4aa­d2bc­5eb0­aab7­5bd1­b099 ZeroSSL RSA Domain Secure Site CA 8580­4032­6298­1078­4844­5720­4497­0333­6117­62 e2b2044d71
PEM TXT JSON
TLSA