www.zavion.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:e7:af:7f:20:de:b5:53:31:2a:c2:09:0c:e9:df:6c:7a:9c 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.zavion.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:e7:af:7f:20:de:b5:53:31:2a:c2:09:0c:e9:df:6c:7a:9cSerial Number (int): 340175359541662795955603753049083979004572
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 01:5f:16:58:fa:60:c6:62:3a:e5:ae:bf:ac:33:72:3c:5e:47:65:ca
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 5a:80:e9:22:1c:93:1b:14:70:e6:8d:a6:a0:81:36:5b:17:f5:3e:4b
Fingerprint (sha256): 5d:ef:ae:01:10:46:15:52:e3:58:84:0c:4b:dd:bb:cc:90:33:40:da:69:4c:d9:a0:fe:6b:f9:9a:49:36:f9:f3
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.zavion.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.zavion.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
www.zavion.org
Other certificates including the domain name zavion.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.zavion.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVTCCBT2gAwIBAgISA+evfyDetVMxKsIJDOnfbHqcMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMTYxMDQ2NDNaFw0y MDA0MTUxMDQ2NDNaMBkxFzAVBgNVBAMTDnd3dy56YXZpb24ub3JnMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzX/m3XLSC88rZOZPlNgdU8ZKv7xi7Th5 G5USram7GF3N02YyuWAxP1RLZa5g1WYRstaDqy9AS+rWjT71baxsu6+331P/3qi6 64CmAxDNS/AU6KUAlws0gCJ8GbKi20IvoIYr3YpN+gEk81pBQlDVV0+GIBBx1YUE c9giyloh5TRTCtbatgNf0rhaNxefut83yXZbolLnNpNRQbLfNaXFbxVB53lw6hGO SeEkwcYBXIR6gGHV5fYPdSB8O47g2kfY9FnDsgnix5/I+DrhugQbYvI0gg+vFGxH D6bgSfMtNVZ15PcCGMhjww9VV1JefurLH33ZHHqS43b0t9nNShjHOI6YwOXQJxN7 xLKdIvRwm+FisoMNbYMsS7kiRsh8D5vNurtC+7Bx6UX82/sN7OQL4uxSLGVlUo1a iQVt6EJOC+PjTU2ZZrkELZupWqz+wxvJ3b5BaxE60DD8gvp0G+WPiU2FyBIg6aJk El3vhnQi1F2ATG3ctemBMhk0xg/RsapesNko/HS526mChmEF+Scxzl4KP5R7xQec kFanWZWlT3f7EUy7+BWjW1KKA5w586FgCsohAKgS4vDexRFtdJW0YqfbHxOWoY5K qeRyi4TEBq4Dk2QSRnhT01bS+9r/It11jWJcwLiPhqrxJgckukajyr2KqaXc8QoQ LS22TghpuukCAwEAAaOCAmQwggJgMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUAV8W WPpgxmI65a6/rDNyPF5HZcowHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg53d3cuemF2aW9uLm9yZzBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYE gfMA8QB3AF6nc/nfVsDntTZIfdBJ4DJ6kZoMhKESEoQYdZaBcUVYAAABb64tVKMA AAQDAEgwRgIhANGM46Q88SsqqdxTcfILiI0i9BtPb18uu5Re6Jxkr72OAiEAhfIA RWS5IdAoJm6BjZ/QqdHiTs/UAz/5dxM3A+kLGKwAdgCyHgXMi6LNiiBOh2b5K7mK JSBna9r6cOeySVMt74uQXgAAAW+uLVSYAAAEAwBHMEUCICGlwICjkEO2ScMYYaO6 WSPx7F0myI7/xTI9bUFNkJwRAiEA54yCfsxXCHk7I0CiGCJTKxgou1ILgSna9t4Q wvZQbPgwDQYJKoZIhvcNAQELBQADggEBAFJPV5wAQCSs3LMlJukyZ+cu9FKxQoRf 8FrHVtBlOx2OKFegaUkfKH9MxyAAU25XCQ+soNnD5+K41Dqp9lPTsnPdpgjY1Ovf 2mrRBvSxUctoQBnCELjKtsocSg+M4QeihrZoIHMCkDN7DyI+8/80xMbxHadgPnI0 lkf3RqcadNwhijzgvnTb1nxiG1bN5xIi8WqsRPxo/19Esh6IbQt80lGNYS25f1RG KZ5B2B8MAXm4l78k7d9X8MAfLQsQwxqBErxuMR0effuMS5w92CYvN5B8pRujn5tT PamIPO0ZgvhQlyDpWXiu/1DMTKhXUHvTukTX3wCrmKz0PtmvbYicfgQ= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzX/m3XLSC88rZOZPlNgd U8ZKv7xi7Th5G5USram7GF3N02YyuWAxP1RLZa5g1WYRstaDqy9AS+rWjT71baxs u6+331P/3qi664CmAxDNS/AU6KUAlws0gCJ8GbKi20IvoIYr3YpN+gEk81pBQlDV V0+GIBBx1YUEc9giyloh5TRTCtbatgNf0rhaNxefut83yXZbolLnNpNRQbLfNaXF bxVB53lw6hGOSeEkwcYBXIR6gGHV5fYPdSB8O47g2kfY9FnDsgnix5/I+DrhugQb YvI0gg+vFGxHD6bgSfMtNVZ15PcCGMhjww9VV1JefurLH33ZHHqS43b0t9nNShjH OI6YwOXQJxN7xLKdIvRwm+FisoMNbYMsS7kiRsh8D5vNurtC+7Bx6UX82/sN7OQL 4uxSLGVlUo1aiQVt6EJOC+PjTU2ZZrkELZupWqz+wxvJ3b5BaxE60DD8gvp0G+WP iU2FyBIg6aJkEl3vhnQi1F2ATG3ctemBMhk0xg/RsapesNko/HS526mChmEF+Scx zl4KP5R7xQeckFanWZWlT3f7EUy7+BWjW1KKA5w586FgCsohAKgS4vDexRFtdJW0 YqfbHxOWoY5KqeRyi4TEBq4Dk2QSRnhT01bS+9r/It11jWJcwLiPhqrxJgckukaj yr2KqaXc8QoQLS22TghpuukCAwEAAQ== -----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 340175359541662795955603753049083979004572 . . . . . . . . [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 2020-01-16 10:46:43 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-15 10:46:43 +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.zavion.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 838365291315692352146584119381947611371978954612459415784400225724957130613733831240508322447145832862215210136595536820010508213775605088311762471077776526522762982276383186923391301141688487148314204879193869921224185766545773347611238126824753507181692889176318380111154879318273800479747299027243419180615430032225987417279968786977245108901714315733953732559180595173948340082851202225594007475610895621312024634840354796768505203466331149395854585203725045353494418636899254304814432862730273710217615559336374638663880285774316248241870546058988513423349460648368509028377853184821619864181361867925509400796531871248730935204508238909405082496147112316350754045728159559625258789431790934669032079099332360895029709748748042965763383275370421517857513351512480821668134618294801121944995927423962509180923156653823619794233994432870811666341267083410951585601488714227287078350238087716180558453103307740847199411817920459469505778408849267234963461647729396579928351862434440431288358506519160877249231959826192683039263681673984412773661187737026416673446229383981031454510760732897873638753086985495358237298458850819575679647490206342145131180081808496616169074240616499354652525038685934957981097741732320647765897624297 . . . . . . . . . . . . . . . . . . . . [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) 015f1658fa60c6623ae5aebfac33723c5e4765ca . . . . . . . . . . . . . . . . [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 (18 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.zavion.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f10077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016fae2d54a30000040300483046022100d18ce3a43cf12b2aa9dc5371f20b888d22f41b4f6f5f2ebb945ee89c64afbd8e02210085f2004564b921d028266e818d9fd0a9d1e24ecfd4033ff977133703e90b18ac007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016fae2d54980000040300473045022021a5c080a39043b649c31861a3ba5923f1ec5d26c88effc5323d6d414d909c11022100e78c827ecc5708793b2340a21822532b1828bb520b8129daf6de10c2f6506cf8 . . . . [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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