www.grandplex.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:d1:a6:40:57:56:93:15:aa:85:e9:ef:fd:a7:8b:9f:5a:b4 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=www.grandplex.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:d1:a6:40:57:56:93:15:aa:85:e9:ef:fd:a7:8b:9f:5a:b4Serial Number (int): 332676858407484899050667834953849374726836
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 0a:7e:92:4f:84:e0:13:c6:35:60:fb:58:34:f6:f0:30:94:7c:ed:e2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 67:bd:6e:7a:20:c8:b0:19:fa:0b:41:2d:54:09:18:43:18:66:92:20
Fingerprint (sha256): 0f:83:ab:50:b5:07:6b:72:89:f6:ed:bc:27:6e:a9:f0:2e:cf:41:6b:49:d4:a4:32:7a:c7:81:98:79:81:e1:18
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.grandplex.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.grandplex.com
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
www.grandplex.com
Other certificates including the domain name grandplex.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.grandplex.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWzCCBUOgAwIBAgISA9GmQFdWkxWqhenv/aeLn1q0MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTMwNjAwMTVaFw0y MDAxMTEwNjAwMTVaMBwxGjAYBgNVBAMTEXd3dy5ncmFuZHBsZXguY29tMIICIjAN BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxzAQxiVrVl/HJbsWtFSJrZJiFG7L exO8LgLRPunljM4yDTCueIjlaQ5M1wFuktgA+Pny5fSgIx2vysp8v/rJivg2c4rM gc/6d6TXteIrlxWcHpRQLoOJl+v8iUIeYXKoJLDZ8YJCj7zolHMAIe1eqwXog3xj l6OepDNj2tKPerZqVFTCx1EXMCFrHMAlnneaDQEAald6vYdkY/Mqsr+1jfOCYbnl itA6tCjZkRTTyKAKRyvMhOg/oMbjTiPkiEVnx2ECYDoxkThNrVT4zAwtnjQM0ZKT x4QqQDcRfuxngkQ1JDf9BBsmvQT7KIYMzbDnLFSOalqDU97IRziifQjr0YM2Nn2I ci0AKoiU+8CbsXYx7QYf82cBPHJLT68k2oPhSSFfjSTFDSLZy8aEADYqD0xbnPqS bZaS/8EW6DYjnDfJxuTC/xizvrf7OxpC24lBoTvTPwnNrlY10Z+m0WtMz6qTLvkD KcahNWX0kqWSS2wpMeWrMWkzQGy2Drq+TgBxX7vsqV6DYJ9+mC04ckOZ37a7R2M7 Z0Zy5kdKy7PPmB/LBFbb6SlxIA6O8AS11mG+Iqfv6vPXXbz7wedUBnmesJwszcDV 4xjaB5CF5wcE8LudTv3CgtpIc/S88cFSE6VorZSN3YXojBI2+g49aycRhI5qWAqs fM+qakDd0lCoiWkCAwEAAaOCAmcwggJjMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU Cn6ST4TgE8Y1YPtYNPbwMJR87eIwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl 7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5p bnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5p bnQteDMubGV0c2VuY3J5cHQub3JnLzAcBgNVHREEFTATghF3d3cuZ3JhbmRwbGV4 LmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkC BAIEgfYEgfMA8QB3ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAAB bcPq64IAAAQDAEgwRgIhAP0KHuHAmDDcjFe0BlfgftlY95i/nzQfb+I2/ACuxq0x AiEAgor0nend2pIyJ3Glhg7hJ1uM4YrGcGRYvxSH2d99jE4AdgDwlaRZ8gDRgkAQ LS+TiI6tS/4dR+OZ4dA0prCoqo6ycwAAAW3D6u1RAAAEAwBHMEUCIAGAJCAasVK8 IuKFtEO6neJOrSpIYEf06QaFh4ccTA8SAiEAoewkSVgcrP5J6Z9JUWN/uJNqAqwn A56rudU5rI0lMlYwDQYJKoZIhvcNAQELBQADggEBAC5uVl35MWs+qsY0w+DPkdjo C1+G/x6FQlFYL3nKowPrFwJmCkGkg6AYhe6b31nQb/ZRb2iOwTyS23AtoUVQLiJe nOLSQwBbj/4I0Zl3VrZGzsEY1AN9gWuF8vxpwKSG1ucY08BBpAJq7TE+1aHXnLpe scFQvBq/WJ2zTFS+nEvd0rre9ZHQQh++6gGKzS9kzKjoZ/TaEO0JIr3dvzfTTr4C U/zbkxm2BeS4taRx4uF0yhfSEDWReAKqNmohvXqAeEUKqXSWBl577y7JEnvaOwHl 8w26LxgLKjzOjC96PhQJr2gS8H4h6lk9gRY9loXSdaMWyV7qgEoLP8ZIdJ9VGSc= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxzAQxiVrVl/HJbsWtFSJ rZJiFG7LexO8LgLRPunljM4yDTCueIjlaQ5M1wFuktgA+Pny5fSgIx2vysp8v/rJ ivg2c4rMgc/6d6TXteIrlxWcHpRQLoOJl+v8iUIeYXKoJLDZ8YJCj7zolHMAIe1e qwXog3xjl6OepDNj2tKPerZqVFTCx1EXMCFrHMAlnneaDQEAald6vYdkY/Mqsr+1 jfOCYbnlitA6tCjZkRTTyKAKRyvMhOg/oMbjTiPkiEVnx2ECYDoxkThNrVT4zAwt njQM0ZKTx4QqQDcRfuxngkQ1JDf9BBsmvQT7KIYMzbDnLFSOalqDU97IRziifQjr 0YM2Nn2Ici0AKoiU+8CbsXYx7QYf82cBPHJLT68k2oPhSSFfjSTFDSLZy8aEADYq D0xbnPqSbZaS/8EW6DYjnDfJxuTC/xizvrf7OxpC24lBoTvTPwnNrlY10Z+m0WtM z6qTLvkDKcahNWX0kqWSS2wpMeWrMWkzQGy2Drq+TgBxX7vsqV6DYJ9+mC04ckOZ 37a7R2M7Z0Zy5kdKy7PPmB/LBFbb6SlxIA6O8AS11mG+Iqfv6vPXXbz7wedUBnme sJwszcDV4xjaB5CF5wcE8LudTv3CgtpIc/S88cFSE6VorZSN3YXojBI2+g49aycR hI5qWAqsfM+qakDd0lCoiWkCAwEAAQ== -----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 332676858407484899050667834953849374726836 . . . . . . . . [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 2019-10-13 06:00:15 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 06:00:15 +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 'www.grandplex.com' . . . . . . . . [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 812615146987970526529606887860818991067546345164804745036240589000526245346045811905574852249692545075141757543517406079827874249713636422268362651854846475206884785074885046993636022074816840486815506455924165574257178638029933701265353436749074383378216498156017078182747416159947701528704916429409078467546806445700047858721255273823205029331496446317497289340080720326898338386497702607513551253505195995487230695193891079841388763541859802503893663209396994803596228744898711090617046018036920182831954472798013835640614995021748744160375764643684852057731436144732785091940785185703637129286605765946054477335393515771933078614893282809272816163199351052473971373556132284541514830706986307651184134784942803073751832612130522134760252074629961055343261487449673342641534679554958263402058281252556812496052110024955324981111909222759990772247811905522352505658703583720897032480532912352353769668813847382850730637137125185770358264843230130482182717190703927918242030263099875938689024719979719118675002347286903706747645339360064469643652834773592316459690904147030429731111536012659803978281031071194591928408741093344841186398806868104667396188657848984682769861754858342250181960694352464932221346485833081620798236035433 . . . . . . . . . . . . . . . . . . . . [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) 0a7e924f84e013c63560fb5834f6f030947cede2 . . . . . . . . . . . . . . . . [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 (21 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.grandplex.com' . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dc3eaeb820000040300483046022100fd0a1ee1c09830dc8c57b40657e07ed958f798bf9f341f6fe236fc00aec6ad31022100828af49de9ddda92322771a5860ee1275b8ce18ac6706458bf1487d9df7d8c4e007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dc3eaed5100000403004730450220018024201ab152bc22e285b443ba9de24ead2a486047f4e9068587871c4c0f12022100a1ec2449581cacfe49e99f4951637fb8936a02ac27039eabb9d539ac8d253256 . . . . [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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