gnnco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:bd:84:d5:41:36:f5:5e:ee:cf:95:e2:31:68:64:34:b3:c0 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=gnnco.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:bd:84:d5:41:36:f5:5e:ee:cf:95:e2:31:68:64:34:b3:c0Serial Number (int): 325826790520723469955272303138894261826496
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: c9:75:99:ef:25:0e:0f:a9:93:23:98:ee:b5:cc:c4:e7:2d:85:12:01
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): fb:13:b3:f7:be:c3:4f:12:90:d5:cc:c4:bc:80:56:da:f7:e0:82:73
Fingerprint (sha256): fc:e7:9f:75:e3:b1:94:76:e7:ad:1c:2e:2e:8f:87:7e:a6:b5:31:74:fb:36:3c:9a:4d:f2:1b:62:4a:5a:4a:52
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate gnnco.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 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
gnnco.com
Other certificates including the domain name gnnco.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for gnnco.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSjCCBTKgAwIBAgISA72E1UE29V7uz5XiMWhkNLPAMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTIwMzMxMThaFw0y MDAxMTAwMzMxMThaMBQxEjAQBgNVBAMTCWdubmNvLmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAK6q67BFK9smGLir3nPrRn5HnvGG8RHZVvXy4NpN CygG47Yy9yDxqgzI8PVw6A6zDonQEKDYpGHlvfX0WJ7sn28d+bRBOkTG80B6/9Zp ZQMgHXMYoEDPG74rtjfRUA+sQclsiElOkdNfZmfXnH+wNICFA/HzedKDNXbzwhZy cTpo/EbhoxTZIZOG/MPb41zJJ7nvhqhWy4syADckK3juaMZsl7h9KmZU5QH/VhOL lU0SHqvUN7qkHAgwsGnXh9hxslWyFaBdIIh8RPhp5H4BiGNlywactlGe7LtvQUU8 HMWY/R1vHvGw15EJr+p8zmQJVyxxCsjo+ldRZigMyufpcjy5nheF3b3R5LOI/sk5 IMHAtppPdyQ57jQSfJBAkphksJUb2IJmrNTJf0h1KXlOAMnM46AJHcYrPki1xo3p ozQS948qunuAO5nwLGWX1UbT3JFGO1DkgLBlcctdvS7nFi96xE6m+7OnbZ+mcqMN WaEUM9m50lOBS5DKB+eGuD4zD1SEDm8181VPz1zceQok6DKHnWwVVXnaGeVcjwuj bdXxjwXXZRGt0mZoeY6aIFDon85Sx5ztYh9eZySCCm5hGgX4jBDqIw3ilsDZs6O2 FTz4mOXW3sX9eedUh6/vRspVYhr4KwcprCcj6P9EBtL4MivW2kiZA3u8EQtZKAm/ XDhHAgMBAAGjggJeMIICWjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFMl1me8lDg+p kyOY7rXMxOcthRIBMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJZ25uY28uY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYAsh4F zIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFtvjwwlwAABAMARzBFAiAl 4gRy8F4HNouuhMr9c/Z/RqhMc2RQ/69asvyxxaI9wgIhAOhkPpMLZpBBEQpYK8KE h9a8dugBDqm31JCalTfPfjjsAHYAb1N2rDHwMRnYmQCkURX/dxUcEdkCwQApBo2y CJo32RMAAAFtvjwxLwAABAMARzBFAiAh6AglhOaTKm9IIwEjf0OKXui08Pfx4I5h 1nH7vtlJCgIhAJgFxkhGZvEPMevKYKRPiU3w3id1D66D2a0S4mb1CECSMA0GCSqG SIb3DQEBCwUAA4IBAQAquYvpBAXMM55Jo1JMpGBDURPJ/n9uWb+uQYtNGFH+XJqP RD2uxXXGX92HBUQ3xlx3/8kja34nkQKxO/pa4NWULmQpu8Tb3cYH4k9PaJbvpuqA 3ZFDBskW5UQZXjYKIFNp13dXqOqPGDkr/Dz6VjeR3FVHO4wm6VaBUsyOEMwnZbN1 c7xW+IIoImAIZzKhuvvZ3AgkVH8lETtTR+38ShTffnNyagpKAKcMTPzOF23lZd66 Yt6Yt0Zohsh6qXv5ULwvCxea5p3pOTXQBSxpE2S6SVjI7Q/lp02F+ZQVQW1bw1KJ J8bHcn0c3ICZT7wTDK06GqiqVtOkf4p0gaKBoJjV -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEArqrrsEUr2yYYuKvec+tG fkee8YbxEdlW9fLg2k0LKAbjtjL3IPGqDMjw9XDoDrMOidAQoNikYeW99fRYnuyf bx35tEE6RMbzQHr/1mllAyAdcxigQM8bviu2N9FQD6xByWyISU6R019mZ9ecf7A0 gIUD8fN50oM1dvPCFnJxOmj8RuGjFNkhk4b8w9vjXMknue+GqFbLizIANyQreO5o xmyXuH0qZlTlAf9WE4uVTRIeq9Q3uqQcCDCwadeH2HGyVbIVoF0giHxE+GnkfgGI Y2XLBpy2UZ7su29BRTwcxZj9HW8e8bDXkQmv6nzOZAlXLHEKyOj6V1FmKAzK5+ly PLmeF4XdvdHks4j+yTkgwcC2mk93JDnuNBJ8kECSmGSwlRvYgmas1Ml/SHUpeU4A yczjoAkdxis+SLXGjemjNBL3jyq6e4A7mfAsZZfVRtPckUY7UOSAsGVxy129LucW L3rETqb7s6dtn6Zyow1ZoRQz2bnSU4FLkMoH54a4PjMPVIQObzXzVU/PXNx5CiTo MoedbBVVedoZ5VyPC6Nt1fGPBddlEa3SZmh5jpogUOifzlLHnO1iH15nJIIKbmEa BfiMEOojDeKWwNmzo7YVPPiY5dbexf1551SHr+9GylViGvgrBymsJyPo/0QG0vgy K9baSJkDe7wRC1koCb9cOEcCAwEAAQ== -----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 325826790520723469955272303138894261826496 . . . . . . . . [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 2019-10-12 03:31:18 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 03:31:18 +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 '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 712581878187941383638855340516794624990163283860980945483400467184031721131898489971731046126731025561497041779949431855392670250358692298842910839124077953152230800629163055093186603892316018003657446757846384712927845435812931683411117909866664226766729718831876606339134533438395437013010680236596924396736712222351453826227707211853291075750141709714416569818898106222409256082820479099895470438850779945012689193082425369132697800660220244524301766496389541332690040197421282526576097123130970311451941244694704554880070551663637949175783084562580619734384664123915557698659128760921137124144371063049893996614356972124454091693536811351486863498152544801995813161909782772329262851195975320140495006682720465964120321312429644226180272506233296585014717964873529128921763837883362942393671447666450131184180551354498706936596252956109723097052467177810036372672212637581114067822409746129772321415830693561695298818647111939782559997051275448555483631684416297030936856293199209742087157010440437889257732744007773016887981690760948950710509355884858876434634521107212860420978812589169338240183712111573006537523587018338671710140885100431733282860026793435301922191810781271440066418700827000820534226059173888689267883653191 . . . . . . . . . . . . . . . . . . . . [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) c97599ef250e0fa9932398eeb5ccc4e72d851201 . . . . . . . . . . . . . . . . [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 '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) 00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dbe3c30970000040300473045022025e20472f05e07368bae84cafd73f67f46a84c736450ffaf5ab2fcb1c5a23dc2022100e8643e930b669041110a582bc28487d6bc76e8010ea9b7d4909a9537cf7e38ec0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016dbe3c312f0000040300473045022021e8082584e6932a6f482301237f438a5ee8b4f0f7f1e08e61d671fbbed9490a0221009805c6484666f10f31ebca60a44f894df0de27750fae83d9ad12e266f5084092 . . . . [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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