teano.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:c3:13:af:f8:66:63:6f:ce:fc:88:d8:5b:55:a1:a2:45:5c was issued on by Let's Encrypt.
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=teano.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:c3:13:af:f8:66:63:6f:ce:fc:88:d8:5b:55:a1:a2:45:5cSerial Number (int): 327718088366883525777923365796426866115932
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 30:90:dc:a1:c3:69:d0:5d:ae:c9:82:96:b6:9a:88:8c:59:e6:91:df
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): d2:c8:0d:b3:5c:96:cb:31:de:ab:46:76:ac:92:89:71:b4:97:ed:9e
Fingerprint (sha256): 22:65:a0:09:27:97:b3:28:ae:98:83:1d:8d:8f:1d:c3:75:12:76:d8:fe:b3:5d:5b:35:99:21:75:b7:f6:3b:3d
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate teano.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for teano.org
Public Key Algorithm
RSA
Key Size
4096
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
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
teano.org
Other certificates including the domain name teano.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for teano.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTDCCBTSgAwIBAgISA8MTr/hmY2/O/IjYW1WhokVcMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjUwMzI5MDFaFw0x OTA4MjMwMzI5MDFaMBQxEjAQBgNVBAMTCXRlYW5vLm9yZzCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBALNA/Ddefc2V7UTT3WDpg6n0j3N6YyGBXp5SGEKv DL48E2J1IzYQbuFbWhAAbHq4p+fqlt0Qc69oY3lAr6FDbkoCm/Bl1XlNKiBP5L/z qAr7QN4S9i2yjukWPKnHoBFAbHijI5HXbCXitfUbsoAMiQzNljpNTsSIA5StoZP5 /ZGjqMnGLbD5DWedMGUdCB7oSO17fF6HiShwzq+f25UVipCgcuNGX0rxndQhpu7H 2Dastwi5bH8wUW1+sUv0d7epGhK1wvGZIizH3acLV7ZCHfvcyBU8SZvGYiRflXn2 rVRc82KWcmIAuwCOxLGBmwMf5sCX2ZTpyhqyZSX+gqmPWJhD7VK2KB67xse8FzLo BzsB4J0vmHbsGXW4cPgzbFYxdSAQbesb1BxLLDdTaysZ72ijKlXQC8cuo91TkYGp 0PIQrnB1IYzuW9fhvdLYSLKomjcD/KTtmXtbXqNQUmiy0ioZETfnfrhEIZvBF6PR VkkCsm/IeUFCU6S32zNxgruRO4CDQD7upJ1caHb7FT/73D8jBXIXBsD+xHavjWee ekklZM0eQcjGhFCFHahVUT4D2gG1mjorP57d6V7/IfBVZpspcZZhWRK9dy9Y7UGD G1XBsE7Qh3/mmEN6zVeXWEtnyPbMDtGb6qnSUwyWTTLbV1l5XC3m3jAiwxOz1Nr4 eOplAgMBAAGjggJgMIICXDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFDCQ3KHDadBd rsmClraaiIxZ5pHfMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJdGVhbm8ub3JnMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBgYKKwYBBAHWeQIEAgSB9wSB9ADyAHcAdH7a gzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFq7T/HXwAABAMASDBGAiEA xkAUDmsvXXrhOwuOmBjY0qxGlYbZQ2mzXdbOagcfEVoCIQC2T/AHztrERwhkhtfA vsm/P21qbXkTT0hRUwDMoG60UgB3ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM 9OVFR/R4AAABau0/x30AAAQDAEgwRgIhAMf3tILbETucFST3yYC8QaTvApEGf/C7 C6zHKUyAp1YIAiEAnOTWUeXk95oc6kJGKeeNAZyUQMkTFMRUt/x4oh7pabcwDQYJ KoZIhvcNAQELBQADggEBAB7YjMkkF9srpFO+O04n8GXrgqnyaMOU0tpORE123cGy dP4B/kjDjL8xW+i5fWHra9BQptyfpfEMq8YJqR7QjmdI5blBgJZ6+XhQFWlpFYmc ZIMSRB24qQqGuLofT4/gFAhwVpO9uByXIld5XSAuIa4RRq3o3ycHHsNkUcHh/7rC rdOZPoGBldmiBDyU4XXdBxGsB3J5csNKYQ+RYJrsgO/Lf6QYlglXwimh+DOcOpk6 nMTpo/QRZunkkP/05SRgXRXJLe16nLkrF6iG0+WLHPfYz4G3BDXodOn+WxVl929r 6xJPhipsBn5z48BBpqbM0jgNZC6KEr65v1nlz5iQkXg= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAs0D8N159zZXtRNPdYOmD qfSPc3pjIYFenlIYQq8MvjwTYnUjNhBu4VtaEABserin5+qW3RBzr2hjeUCvoUNu SgKb8GXVeU0qIE/kv/OoCvtA3hL2LbKO6RY8qcegEUBseKMjkddsJeK19RuygAyJ DM2WOk1OxIgDlK2hk/n9kaOoycYtsPkNZ50wZR0IHuhI7Xt8XoeJKHDOr5/blRWK kKBy40ZfSvGd1CGm7sfYNqy3CLlsfzBRbX6xS/R3t6kaErXC8ZkiLMfdpwtXtkId +9zIFTxJm8ZiJF+VefatVFzzYpZyYgC7AI7EsYGbAx/mwJfZlOnKGrJlJf6CqY9Y mEPtUrYoHrvGx7wXMugHOwHgnS+YduwZdbhw+DNsVjF1IBBt6xvUHEssN1NrKxnv aKMqVdALxy6j3VORganQ8hCucHUhjO5b1+G90thIsqiaNwP8pO2Ze1teo1BSaLLS KhkRN+d+uEQhm8EXo9FWSQKyb8h5QUJTpLfbM3GCu5E7gINAPu6knVxodvsVP/vc PyMFchcGwP7Edq+NZ556SSVkzR5ByMaEUIUdqFVRPgPaAbWaOis/nt3pXv8h8FVm mylxlmFZEr13L1jtQYMbVcGwTtCHf+aYQ3rNV5dYS2fI9swO0ZvqqdJTDJZNMttX WXlcLebeMCLDE7PU2vh46mUCAwEAAQ== -----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 327718088366883525777923365796426866115932 . . . . . . . . [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 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-25 03:29:01 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-23 03:29:01 +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 'teano.org' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 731291899764404980350537388647387562369638057652004099660757308681917368668589171796282025219509937496278156007638712048435474946575296424317777021676514652166185527937711588100335715476873479788309783510983047052146138593579569915953152850879652992201552699222935031712977273856131594387285632121335933595222504588951543137950366860264139848953012045148685589939743802651948578254494783675570625474367325353312449315488672234132380522483467302813194185263254767765154904467266536047420683446723290972030164698113476990083740428101352206433103146353565848657262947839276305272403583054941273291834104086613739472741527088292274465626306592270965832146077265935596038931520745555804226725069020520364059887695369703745592129885161805820224781864855259772176948518161763592455194085593832299786738060040474999394349379496547484917892580694203572554631774363283120517301514059372011332593903064142619494365382196583887261404842229827057697385900255850755747590140061321099889399320844763867986848485307743091413592495468692823415187113365086104499530882038790227304927423976937224565245471548153860662406098914552595657200064415714911233233107972337058877680310138469205122008690094037487502769912295083685856669666309529926241999186533 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [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 (3 bits) 05a0 . . . . . . . . . . . . . . . . [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) 3090dca1c369d05daec98296b69a888c59e691df . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (13 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'teano.org' . . . . . . . . . . . . . . . . [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 (69 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 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f2007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016aed3fc75f0000040300483046022100c640140e6b2f5d7ae13b0b8e9818d8d2ac469586d94369b35dd6ce6a071f115a022100b64ff007cedac447086486d7c0bec9bf3f6d6a6d79134f48515300cca06eb452007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016aed3fc77d0000040300483046022100c7f7b482db113b9c1524f7c980bc41a4ef0291067ff0bb0bacc7294c80a756080221009ce4d651e5e4f79a1cea424629e78d019c9440c91314c454b7fc78a21ee969b7 . . . . [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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