araport.org
Issued by R3
About this certificate
This digital certificate with serial number 04:f4:be:6a:ba:22:cd:c7:1f:bd:d0:85:79:d1:7a:70:6a:13 was issued on by Let's Encrypt.
With 5 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=araport.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:f4:be:6a:ba:22:cd:c7:1f:bd:d0:85:79:d1:7a:70:6a:13Serial Number (int): 431731148733701739336981336328772342802963
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: eb:d2:ce:57:bc:89:58:08:3b:64:d9:a4:76:ab:83:c4:16:25:f0:81
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 86:66:17:49:b3:d1:66:18:a8:d0:75:05:b2:57:6e:b5:a1:86:ed:3c
Fingerprint (sha256): 02:22:3e:00:08:90:b4:dc:a7:03:15:cf:0e:20:46:f6:95:98:e7:a3:d8:ee:e3:ac:eb:a7:74:15:b0:23:61:dd
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate araport.org
5
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for araport.org
Public Key Algorithm
ECDSA
Key Size
256
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
araport.org
bioinformatics.utoronto.ca
provartlabundergrads.csb.utoronto.ca
www.araport.org
www.bioinformatics.utoronto.ca
bioinformatics.utoronto.ca
provartlabundergrads.csb.utoronto.ca
www.araport.org
www.bioinformatics.utoronto.ca
Other certificates including the domain name araport.org
(limited to 100 certificates)
araport.org
*.araport.org
araport.org
araport.org
www.araport.org
www.araport.org
apps.araport.org
jira.araport.org
wiki.araport.org
*.araport.org
api.araport.org
jira.araport.org
araport.org
araport.org
araport.org
araport.org
araport.org
apps.araport.org
araport.org
araport.org
api.araport.org
araport.org
araport.org
*.araport.org
araport.org
araport.org
www.araport.org
www.araport.org
apps.araport.org
jira.araport.org
wiki.araport.org
*.araport.org
api.araport.org
jira.araport.org
araport.org
araport.org
araport.org
araport.org
araport.org
apps.araport.org
araport.org
araport.org
api.araport.org
araport.org
araport.org
Certificate
The complete raw certificate details for araport.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIEjjCCA3agAwIBAgISBPS+aroizccfvdCFedF6cGoTMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA4MjIxNjEzMjNaFw0yMzExMjAxNjEzMjJaMBYxFDASBgNVBAMT C2FyYXBvcnQub3JnMFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEpvm3oDaf8p0S kjqBpCmlUx/NKYa/TvTQX5fQUpmKhxlng/187Hvu87QQDG9VH+l+WN7Yr5ThB1BP FSKizDeh8qOCAoMwggJ/MA4GA1UdDwEB/wQEAwIHgDAdBgNVHSUEFjAUBggrBgEF BQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU69LOV7yJWAg7 ZNmkdquDxBYl8IEwHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA5h+vnYsUwsYwVQYI KwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMuby5sZW5jci5vcmcw IgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8wgYsGA1UdEQSBgzCB gIILYXJhcG9ydC5vcmeCGmJpb2luZm9ybWF0aWNzLnV0b3JvbnRvLmNhgiRwcm92 YXJ0bGFidW5kZXJncmFkcy5jc2IudXRvcm9udG8uY2GCD3d3dy5hcmFwb3J0Lm9y Z4Ied3d3LmJpb2luZm9ybWF0aWNzLnV0b3JvbnRvLmNhMBMGA1UdIAQMMAowCAYG Z4EMAQIBMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYAejKMVNi3LbYg6jjgUh7p hBZwMhOFTTvSK8E6V6NS61IAAAGKHjyc9gAABAMARzBFAiAdzRaWgR/sQ5GJVeKS spSfqhNe5+giK0zeiKiCeuW0DAIhAKGaR4TN9nSLvGGmFzEbN3CoSnqzN6orz/74 Qh36+CsIAHYArfe++nz/EMiLnT2cHj4YarRnKV3PsQwkyoWGNOvcgooAAAGKHjyd FwAABAMARzBFAiEA1nXUThQlxMHUOJYcdhh3/1I7EA97UrPLIN48ARW8GDMCIDgJ 7DGDbT7Ss1l0tmbdZGKGmsmj9NRygNkmqWwmdspHMA0GCSqGSIb3DQEBCwUAA4IB AQCOC3OSKScOjqEgC8VFcIZVYgKEPxzyQ1RsPtjCOFjQAvbmtjNq2CsBPkfRcyTH d7DwzvwO8BH+hlTnA3WgpTeDljOoHqr1BH767qJXuip82j//Vzp2u2Xpy32kOLZR EKsmmWkfpmWy81GvvHWuLx5Eu9DQyU+4hF3lxB+lMf3Th2UsPZAksFURwGRH8nTO uON2WfBUAshnETztOrxiqk/eH/uwDtIN2gzafWweMEWWbtSR81CGS3g20hI9nmFk RZm7NsELmeWAKoje7DY0NfClWAfiD4BfZanVQTJfl0xwU6xkMh75rsRV5XG1U7ul 6GTqtRKFBwqulqMsDVMW5v5r -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEpvm3oDaf8p0SkjqBpCmlUx/NKYa/ TvTQX5fQUpmKhxlng/187Hvu87QQDG9VH+l+WN7Yr5ThB1BPFSKizDeh8g== -----END PUBLIC KEY-----
ASN.1 decoded
[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 431731148733701739336981336328772342802963 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-08-22 16:13:23 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-20 16:13:22 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'araport.org' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey) . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1) . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits) 0004a6f9b7a0369ff29d12923a81a429a5531fcd2986bf4ef4d05f97d052998a87196783fd7cec7beef3b4100c6f551fe97e58ded8af94e107504f1522a2cc37a1f2 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (1 bits) 0780 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) ebd2ce57bc8958083b64d9a476ab83c41625f081 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (131 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'araport.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bioinformatics.utoronto.ca' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'provartlabundergrads.csb.utoronto.ca' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.araport.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.bioinformatics.utoronto.ca' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a1e3c9cf6000004030047304502201dcd1696811fec43918955e292b2949faa135ee7e8222b4cde88a8827ae5b40c022100a19a4784cdf6748bbc61a617311b3770a84a7ab337aa2bcffef8421dfaf82b08007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018a1e3c9d170000040300473045022100d675d44e1425c4c1d438961c761877ff523b100f7b52b3cb20de3c0115bc183302203809ec31836d3ed2b35974b666dd6462869ac9a3f4d47280d926a96c2676ca47 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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