encup.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:b5:bf:7a:c4:f1:37:d9:6e:fc:b8:53:d3:08:95:36:64:56 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=encup.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:b5:bf:7a:c4:f1:37:d9:6e:fc:b8:53:d3:08:95:36:64:56Serial Number (int): 323182486209845816025668123942825504433238
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: bb:d4:06:67:73:f5:6b:ed:0b:bc:d9:64:db:74:b1:32:6e:44:18:65
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): c1:8e:fc:30:e7:b7:30:ee:54:e9:16:5f:b8:e5:5e:cc:39:e5:b8:bc
Fingerprint (sha256): dd:60:f9:4c:e4:f1:48:a6:9f:3b:2f:36:a8:55:01:3a:cd:c9:7e:53:a9:75:7d:f6:01:c9:ea:31:ab:cf:ba:1f
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate encup.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for encup.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
encup.com
Other certificates including the domain name encup.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for encup.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSTCCBTGgAwIBAgISA7W/esTxN9lu/LhT0wiVNmRWMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMjAwMTM3MjRaFw0y MDA1MjAwMTM3MjRaMBQxEjAQBgNVBAMTCWVuY3VwLmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAMod+6ibT/YGRp2mWXfHPvaT9sp1RKscWExp5MHH ThOsNqEBGuhVR10JtgLyPp2iHRgJ6vZThr69qLMJo0esAK1kW7FIWDvCttOckCAc gEL5ywgKQJvMdjBY/KrSZixItVfb5uK4ZdvGXzHzlAEr0HACHQfuRNMnZBXurCp/ KAT/oz8H8DG0YAhPC3rXL1yTKCw/uR93xGbLyJMPeRgBmnER8BmG2ywPgTHQwR2k TdIsJIIeCzTZfzEsTYwhI+0C7FhJltLxFlec7NUximQswXJR3uFCRgSYTDes/oSi T+8WLg2TNBFjYjlMyUZLHiLD6RYclC0FIVALrwJi/0v1vbXX1Yb00qerfxv6CBun plVVl7DednHFn6+/7mPZ4kP5JvcWnToYi/vsMVYiLZ0uQ4RGpeHx7U0xhhlhHihB ZVvE+D59QHZR3ZJIV+Nrn3z76fVRcQiFQmaYWSjhYv+9ogFzJS8aRztRYk7TJSAA Gw7XJ3xtEn5bRUcIXEwoVwubqiLh+fiLW2qSz87J9o1iHwBGaReREucadYB09jhY rmq8rKWuVqkGL7D/yx0qWHQvpntlXmXS3pSkTJy1ZRHlsHyfYc4AE1RfiUTuP2KN /yjaOZvWiCSQi1jeuXLBZfDSaIfTlg1QM6qDcksd5JfPhLYEXqo6Zfz0RmgQ7v/D jGZbAgMBAAGjggJdMIICWTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFLvUBmdz9Wvt C7zZZNt0sTJuRBhlMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJZW5jdXAuY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHUAsh4F zIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFwYHT7/AAABAMARjBEAiBM aFMqN4V1TPqut7/dTWGfGxedvNK9KMPp1awbW5AsjAIgVYcxFt3RVNg4E+ZfqVPU GGL2PBv/CdVpBkJO1PcNXjEAdgBvU3asMfAxGdiZAKRRFf93FRwR2QLBACkGjbII mjfZEwAAAXBgdPxnAAAEAwBHMEUCIDFsuESdEWY1TY941oCVrBQJUwSdq2oE8A6/ 9ACBb/jgAiEAqIjk7yKonH44re9AybcjE9VdvwMgvEK+6hdaQyEX76swDQYJKoZI hvcNAQELBQADggEBACtsP84OTksns+UvWfv0ORhap+mik0wl3TpdbS6iWGHW57xO B//Sl3SOQ+2ggg5cWisrTqXuV3WJ5jIy9Kx9UmzqBdVl+Hyzksd342LzjhaWw4iz CAkHiEhIn3FD6AVTQokYDhsdg7ScHaGXL+O1ftXke/Vhpmq8vgIvVKUfm1yX2B6v MtUaxLbwkp7kAGOSNm1RkSirJ3iNLbWxTrClAfabJ9cijd9fKxe38MvisUu5AhkA EMElVI+9nyag6SsQW/IKXPbTqVJl/kelg7b2PG2MwQlDJssAG53n5WLocLYbEPNS HqI4oWnBKuW50qPB4WAmBpk1QzfXEj/x2oc+j/M= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAyh37qJtP9gZGnaZZd8c+ 9pP2ynVEqxxYTGnkwcdOE6w2oQEa6FVHXQm2AvI+naIdGAnq9lOGvr2oswmjR6wA rWRbsUhYO8K205yQIByAQvnLCApAm8x2MFj8qtJmLEi1V9vm4rhl28ZfMfOUASvQ cAIdB+5E0ydkFe6sKn8oBP+jPwfwMbRgCE8LetcvXJMoLD+5H3fEZsvIkw95GAGa cRHwGYbbLA+BMdDBHaRN0iwkgh4LNNl/MSxNjCEj7QLsWEmW0vEWV5zs1TGKZCzB clHe4UJGBJhMN6z+hKJP7xYuDZM0EWNiOUzJRkseIsPpFhyULQUhUAuvAmL/S/W9 tdfVhvTSp6t/G/oIG6emVVWXsN52ccWfr7/uY9niQ/km9xadOhiL++wxViItnS5D hEal4fHtTTGGGWEeKEFlW8T4Pn1AdlHdkkhX42uffPvp9VFxCIVCZphZKOFi/72i AXMlLxpHO1FiTtMlIAAbDtcnfG0SfltFRwhcTChXC5uqIuH5+ItbapLPzsn2jWIf AEZpF5ES5xp1gHT2OFiuaryspa5WqQYvsP/LHSpYdC+me2VeZdLelKRMnLVlEeWw fJ9hzgATVF+JRO4/Yo3/KNo5m9aIJJCLWN65csFl8NJoh9OWDVAzqoNySx3kl8+E tgReqjpl/PRGaBDu/8OMZlsCAwEAAQ== -----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 323182486209845816025668123942825504433238 . . . . . . . . [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 2020-02-20 01:37:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-20 01:37:24 +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 'encup.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 824565914776514842320267644667305496422128401384005461654600658692959963926662780807873504105176023798991186353716380892334296381345036779176234133396191655417301833341957833334915502669669160786054895004005965051186418655740898896617417526368799183380900222301078295450916336610948839331227085885851081520292973847239644838648111940665529371823883766519372866155315547851307831494321691265648664584917535755378462834324945862528330675636435942037988046482125990461652901277760188928730371617000620509654791782528806551680445069275374538770035716733582669454672338138733235560073494414413512599792576450629173236178830665515589964081089680500055060990076820532570486926582965832103240342420919150518971463738198958596436884114231222941226222316892822212257637581660825133854292084280666206433767221648031988037316807002104347855252786835101313128248040553185309575781265999965198392804095709150179831154022799927183728795783692358209137638802067434242016942324330464664323492306418884439596113603685231533742347558480986205727854742349724137663670399372511640347661928371809568252283656282712841650824851612226799848032793872241747258162258204518659341341832384812083827587273474875499656129314280115012923148619723895913110471206491 . . . . . . . . . . . . . . . . . . . . [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) bbd4066773f56bed0bbcd964db74b1326e441865 . . . . . . . . . . . . . . . . [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 'encup.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001706074fbfc000004030046304402204c68532a3785754cfaaeb7bfdd4d619f1b179dbcd2bd28c3e9d5ac1b5b902c8c022055873116ddd154d83813e65fa953d41862f63c1bff09d56906424ed4f70d5e310076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001706074fc6700000403004730450220316cb8449d1166354d8f78d68095ac140953049dab6a04f00ebff400816ff8e0022100a888e4ef22a89c7e38adef40c9b72313d55dbf0320bc42beea175a432117efab . . . . [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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