www.gnnco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:3b:18:ba:08:d2:f6:2b:e0:6a:5e:1c:e9:03:6e:53:3b:8b 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.gnnco.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:3b:18:ba:08:d2:f6:2b:e0:6a:5e:1c:e9:03:6e:53:3b:8bSerial Number (int): 281446384861704012056306795575972921031563
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: b1:4d:19:5c:f4:21:e2:bb:fb:3b:a6:bb:41:79:d6:7c:b6:fd:ae:d7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 65:8f:ce:ce:af:e6:d3:81:1a:88:d7:23:68:75:6f:88:97:35:f2:96
Fingerprint (sha256): 15:61:ba:9d:e2:ae:1a:f7:35:9a:e2:48:41:e9:5b:d7:7b:92:ff:8c:6e:3c:1f:b7:7f:b8:a9:59:07:ab:08:41
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.gnnco.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.gnnco.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.gnnco.com
Other certificates including the domain name gnnco.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.gnnco.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUjCCBTqgAwIBAgISAzsYugjS9ivgal4c6QNuUzuLMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMTEyMTI2MzJaFw0y MDA2MDkyMTI2MzJaMBgxFjAUBgNVBAMTDXd3dy5nbm5jby5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQCuiJMuQWvksKla+Ie0imVj7CV89Sdih6XA 9noFqU5ipUTmMK3myi0qMWK4Fdaj2X1SDPSqgU951mm+bCsuaA5qYuU9U2vTIKzR UDNgEhJOnaI//Bug2vNG11uJDOGVw8wmMtSsnaPLVFA5+48Tm9u6w91KfGSDnw13 +V9lyu0M/3UAU4lJ/xmeDvJrsBnibp1Li4VoWXWh5vjSx28wInEDQZVcPvKdlJNs avILJSs1OgD7NP1F6Au1LBqXNdYAI4RyTfUZk1W9BmVKRUKrhZ7yhLcBuSCqu9o2 hlth05iRs/lTY3VuQmCZlwLJuYccGhTYqPXilZj+Pe7TB4rJrK6f4vgP99RamNWR 4oewpFpy+Vf2qMtoWnKHMOlsgIM0RdcBSFnmCoOCA0mtLUr1rLaSzfwXfjV7C22s ko6UqgTNPkuJ7O5UbbM/6+31s30G2exvKVfL2iGep8q854h9HxIWawotIf/fUWYl /k5W1rNl7b3B1yF5IM0MQk7psZhkC2QTITRt1g36lESoICsdw0/iFogNOcA4EA34 +xjFV5PH8pm20O5m4d0cf0QMkGWE96Fae3d4alVefAwctRq5LSq8UsMqkGe6hAs/ mBD1pwleZboJYwLomGuhjzADsRShgmcz4Ki4EUf77vta1OG71orETDCGiiDwmdFr EUbS8YaERwIDAQABo4ICYjCCAl4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSxTRlc 9CHiu/s7prtBedZ8tv2u1zAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy5nbm5jby5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHy APAAdwBvU3asMfAxGdiZAKRRFf93FRwR2QLBACkGjbIImjfZEwAAAXDLtNuYAAAE AwBIMEYCIQDnSL4V1J6dLh62o42utv4TXlQJDihVPm8jsHePFkft8AIhAL+P8Kuf 0AbiRWmRl+T6Tnh2Hn7idBcJxebeki6YmVAfAHUAB7dcG+V9aP/xsMYdIxXHuuZX fFeUt2ruvGE6GmnTohwAAAFwy7TbpAAABAMARjBEAiBynKCEA2K8CdBJ6wUjOEz5 acVD79Cjg20VMKqxIFWBPwIgI7zwu3UhqnB6SHMpArgo+ndZWZvwyMblHelpuQdb TRUwDQYJKoZIhvcNAQELBQADggEBAAezikL1Pd5T54bneH+gbIIYrvraerAQfKZ4 Fao5QfHbvR8qHmFcxqT8gS/rhdu6EySFwnC2iGwqhXjsbp8qJyJ0r8TXj7rWQWaB IPV0jMn7y3xCw1p1D79dwoG2FI9f9O3iRh/+lyxXJNNYg87QQzX4iYvSaZBpYrX4 xJSvkWnSPy2uOqMDP13aB6GLRC43rIMwIRt0PvlNcmDvMFFKWkxkL1p4BguDVNea o0E7YAqKwLDza06J63j9VQJzrg9l7iADe8Pnh0coT/NNUgkJefNFaKHpTV+RQPip GdnLH1elCUC/LrPAdB9M5iGrwpSiiutdDtpJ8d/gik//6uyd0UM= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAroiTLkFr5LCpWviHtIpl Y+wlfPUnYoelwPZ6BalOYqVE5jCt5sotKjFiuBXWo9l9Ugz0qoFPedZpvmwrLmgO amLlPVNr0yCs0VAzYBISTp2iP/wboNrzRtdbiQzhlcPMJjLUrJ2jy1RQOfuPE5vb usPdSnxkg58Nd/lfZcrtDP91AFOJSf8Zng7ya7AZ4m6dS4uFaFl1oeb40sdvMCJx A0GVXD7ynZSTbGryCyUrNToA+zT9RegLtSwalzXWACOEck31GZNVvQZlSkVCq4We 8oS3AbkgqrvaNoZbYdOYkbP5U2N1bkJgmZcCybmHHBoU2Kj14pWY/j3u0weKyayu n+L4D/fUWpjVkeKHsKRacvlX9qjLaFpyhzDpbICDNEXXAUhZ5gqDggNJrS1K9ay2 ks38F341ewttrJKOlKoEzT5LiezuVG2zP+vt9bN9BtnsbylXy9ohnqfKvOeIfR8S FmsKLSH/31FmJf5OVtazZe29wdcheSDNDEJO6bGYZAtkEyE0bdYN+pREqCArHcNP 4haIDTnAOBAN+PsYxVeTx/KZttDuZuHdHH9EDJBlhPehWnt3eGpVXnwMHLUauS0q vFLDKpBnuoQLP5gQ9acJXmW6CWMC6JhroY8wA7EUoYJnM+CouBFH++77WtThu9aK xEwwhoog8JnRaxFG0vGGhEcCAwEAAQ== -----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 281446384861704012056306795575972921031563 . . . . . . . . [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 2020-03-11 21:26:32 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-09 21:26:32 +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.gnnco.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 712034540807360995897636590018977145461264966076722479051390932783391237940767762486847882883417801391617732771912101465083152482369800422806775180829030760506744472125085363347008803695364601006884647517700381874605349123068657108179279201954284691696312060318321954041453572812447164970151004418558528040006873760140489961976584082558546999978095721291293954341469732910481508503579011297781831882143371812324121087547345878366618840602668704234250147699393402076827553608898041631033241912145196582315497522678591801456985585936672314872689838420515972285167507629469091700512265206447071816562421607257457262079731387827549609356879635928722575514623674690815392401930343428029465649813753144238231837841501095724943773651299694315182169627152426592568188333128539224564961883857052531271154459460009894604168421135775140900225353033681643791473042531348930702231059908965566192951067109538266852256777126640547761086210345789202424939508645828188695671132527281707042090435360869379239975512764126678186824248334470850936626291584561107789974592894337259214641803355729785541189705336043860201596095956832562194256120411755103370296893389642406205430117174946224827414284754214447351259558083567247942844371575628598108070773831 . . . . . . . . . . . . . . . . . . . . [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) b14d195cf421e2bbfb3ba6bb4179d67cb6fdaed7 . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gnnco.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d91300000170cbb4db980000040300483046022100e748be15d49e9d2e1eb6a38daeb6fe135e54090e28553e6f23b0778f1647edf0022100bf8ff0ab9fd006e245699197e4fa4e78761e7ee2741709c5e6de922e9899501f00750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170cbb4dba400000403004630440220729ca0840362bc09d049eb0523384cf969c543efd0a3836d1530aab12055813f022023bcf0bb7521aa707a48732902b828fa7759599bf0c8c6e51de969b9075b4d15 . . . . [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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