abgroup.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:71:3a:95:a4:97:0f:0d:34:30:41:73:d2:d9:5a:4c:d8:e8 was issued on by Let's Encrypt.
With 2 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=abgroup.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:71:3a:95:a4:97:0f:0d:34:30:41:73:d2:d9:5a:4c:d8:e8Serial Number (int): 386978923403377765543966057343379621861608
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 0b:3e:7e:b9:69:7b:e7:62:e1:34:9e:2e:f7:96:25:20:3d:3e:ca:b3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 3d:20:6c:90:20:21:db:de:e4:5a:8b:a5:4c:78:5e:30:96:0e:82:6e
Fingerprint (sha256): 9c:da:cf:ff:ea:15:69:86:89:36:a8:97:bd:de:08:51:41:b8:7e:77:e0:d1:59:c2:a6:b4:9c:78:16:77:26:73
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate abgroup.org
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for abgroup.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
abgroup.org
www.abgroup.org
www.abgroup.org
Other certificates including the domain name abgroup.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for abgroup.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXjCCBUagAwIBAgISBHE6laSXDw00MEFz0tlaTNjoMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MTYxNjU4MDhaFw0x OTEyMTUxNjU4MDhaMBYxFDASBgNVBAMTC2FiZ3JvdXAub3JnMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEA2M8ltbFcSG/OFo8SV0ATI6MpXSB28aGrgkJJ H9RRim8A77idt5f1iwJ739Z6X/eKPC5kNzeSXTtn/M8T5giLZs/2oj5KEuO7F6vf 4YvE+q15GT6xSr9T0cyhsF3TMIv+PwqSgnV8f6o25Dq8nRKlh2fwlkzP730vAUVN BF56HAvMNpLMLJUJtJAe5E5lLso/mlv0UYxQrg/R6tDrZM0LT3VOLBWGoJu5Jz+Y kPdD2HfT3qzVpHMMxJMGlD33kkZ3Cn3Jm6uDFCjahTIATW1yFqEJ02Qyh3pDr5wD 6jNqolybhNINN2QiZ6tYn9iWHH/bOhapVeZVK8sr0cY7aD/HY6j8xaoOkRnlSm+w /8+zaTjDHpQklLZ0VOgOrNRqsbws2ttsMvyfBUccfATuFwLHkIRYUrLqJx5sbPmY U9y2JPgAZ9DEYaowJR5C+MDRaGj1BZuLtU22F3FcoWUNverqY+EHj3FUmR+TbMiS Rmj5ABQ1Wq4GJcZbD7inK9doIXqmuj6dD+3RYDeuakdYLPHhkNCQWUemTmR+g8nC H6hEWGFFY1Ga5rYnZsuq2UoO43R9ZGc/cejPx6BL212518iIhWENTRvGSyGJ1YE9 rDSJCjyC6S+2BQTXDj8VBL9cXsNo3zs0C6dPDAegGXTTZ+oj6Tce7n7YVPiHSGlb UQWMLvECAwEAAaOCAnAwggJsMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUCz5+uWl7 52LhNJ4u95YlID0+yrMwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAnBgNVHREEIDAeggthYmdyb3VwLm9yZ4IPd3d3LmFi Z3JvdXAub3JnMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgw JgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYB BAHWeQIEAgSB9ASB8QDvAHYAb1N2rDHwMRnYmQCkURX/dxUcEdkCwQApBo2yCJo3 2RMAAAFtOzmEWAAABAMARzBFAiEAn6aVHOmSsLVgJ7vZEG+Xg4Xh8ZUXQLSCCSCs ne6LV10CIHgJkI/WVGYmN/uThj7Dz6zQYCYwqYuh8DcLx41TYDJzAHUAY/Lbzeg7 zCzPC3KEJ1drM6SNYXePvXWmOLHHaFRL2I0AAAFtOzmEJAAABAMARjBEAiBDei9E +Hkz9UjwdFOTV3cvwTKk0ZLXnQJrmHQy67CJLQIgYAIRTaxsTuidR9lxooIuGdCg O31nuuC+pjKPbVuB5uMwDQYJKoZIhvcNAQELBQADggEBACjXEZO/CcYbsjnjw/vt Va5oozgYdQIJAKbGnFjyLuiPME9Ql4W0jaMdlNKpToQ2nRgAB6bEaahoSZ/5P47Z ZmK1eS23mC61T+evh0XIXrPuJHKIiI4uK9U0AqfRQqOlE1QJIl/bH4FrSD0oOhSS bRFcsZXWnJzZIDu70nv1VIPqOF8dEsT7pIfqPwVQ62A6Kib7G0JHy8In/s2OmGj/ hPkvulOfNPSloXGyEKMrvsLzb77R9v62md+XVGZHkfpKfZXAq3gncFihxs41cUUX Hwv5rLJDtshsKM04je62NKPDhJ9z3mmGBs9Q8WmHBz4hyZQICL6Xi96K6KRWCRm/ KTI= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2M8ltbFcSG/OFo8SV0AT I6MpXSB28aGrgkJJH9RRim8A77idt5f1iwJ739Z6X/eKPC5kNzeSXTtn/M8T5giL Zs/2oj5KEuO7F6vf4YvE+q15GT6xSr9T0cyhsF3TMIv+PwqSgnV8f6o25Dq8nRKl h2fwlkzP730vAUVNBF56HAvMNpLMLJUJtJAe5E5lLso/mlv0UYxQrg/R6tDrZM0L T3VOLBWGoJu5Jz+YkPdD2HfT3qzVpHMMxJMGlD33kkZ3Cn3Jm6uDFCjahTIATW1y FqEJ02Qyh3pDr5wD6jNqolybhNINN2QiZ6tYn9iWHH/bOhapVeZVK8sr0cY7aD/H Y6j8xaoOkRnlSm+w/8+zaTjDHpQklLZ0VOgOrNRqsbws2ttsMvyfBUccfATuFwLH kIRYUrLqJx5sbPmYU9y2JPgAZ9DEYaowJR5C+MDRaGj1BZuLtU22F3FcoWUNverq Y+EHj3FUmR+TbMiSRmj5ABQ1Wq4GJcZbD7inK9doIXqmuj6dD+3RYDeuakdYLPHh kNCQWUemTmR+g8nCH6hEWGFFY1Ga5rYnZsuq2UoO43R9ZGc/cejPx6BL212518iI hWENTRvGSyGJ1YE9rDSJCjyC6S+2BQTXDj8VBL9cXsNo3zs0C6dPDAegGXTTZ+oj 6Tce7n7YVPiHSGlbUQWMLvECAwEAAQ== -----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 386978923403377765543966057343379621861608 . . . . . . . . [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 2019-09-16 16:58:08 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-15 16:58:08 +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 'abgroup.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 884504240835286425019903885392457765560941242602640828393254002502311792911217009476743480481898184541504167537292511832507060728044308334107930456316272013305393511688443564961467239295449261839007236725288038220306861734995720437697984099786589267843239504954165589286816903981243435469337957241342604295333764318120182550235376810514308128579943810362187524586448732642200559525688513885935867390520499893814520198348144161819559185453980754390566987797589859254723038462941393589454770323841412265312211271421239683370140123608568650668854202004597884199117311641738521237095291827401712767507122801639883293348023856720873857682878192500923700784128913476177987011865968164572785736041331638774068198930762361192013130770943133011837961278539618140572341197315817016342570167495289407629002043418388672182667086245094565869099543364709486247674218798159476741055639060398297986493574044039059228479301074463713499228746113601817700302611462528664729755427053438714608955383320197370412407585437044354855407659895915709419260769957376969957384576804257977184955669340883696792106278932554839295288797904324361996840262928645811388791376529587291550393243968209423335878669698282652672208156059323506793635903499820212326681554673 . . . . . . . . . . . . . . . . . . . . [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) 0b3e7eb9697be762e1349e2ef79625203d3ecab3 . . . . . . . . . . . . . . . . [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 (32 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'abgroup.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.abgroup.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016d3b39845800000403004730450221009fa6951ce992b0b56027bbd9106f978385e1f1951740b4820920ac9dee8b575d02207809908fd654662637fb93863ec3cfacd0602630a98ba1f0370bc78d5360327300750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d3b39842400000403004630440220437a2f44f87933f548f074539357772fc132a4d192d79d026b987432ebb0892d02206002114dac6c4ee89d47d971a2822e19d0a03b7d67bae0bea6328f6d5b81e6e3 . . . . [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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