spin.spinnet.eu
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:f4:38:2e:df:92:ae:8e:19:4c:23:21:38:a7:36:00:a5:ac was issued on by Let's Encrypt.
With 4 subject alternative names this certificate can be used to secure multiple fqdn's. 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=spin.spinnet.eu
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:f4:38:2e:df:92:ae:8e:19:4c:23:21:38:a7:36:00:a5:acSerial Number (int): 344440435472007848435932671455451079026092
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 34:66:85:5b:57:98:2f:22:56:74:c3:0d:4d:ca:d7:be:cc:e6:75:3f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): a7:c2:8c:d3:57:32:c3:11:79:ff:1e:e8:3c:0e:80:53:5d:fe:bf:3b
Fingerprint (sha256): 55:ab:25:7e:ae:09:58:ad:d5:13:40:ac:a9:28:b6:fc:64:bb:83:12:01:c7:b7:bb:1f:8c:79:04:58:83:7a:ff
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate spin.spinnet.eu
4
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for spin.spinnet.eu
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
8 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
ernie.spinnet.eu
ernie.uva.nl
romanticnationalism.net
spin.spinnet.eu
ernie.uva.nl
romanticnationalism.net
spin.spinnet.eu
Other certificates including the domain name spinnet.eu
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spin.spinnet.eu
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leerssen.nl
ernie.uva.nl
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spin.spinnet.eu
spin.spinnet.eu
leerssen.nl
leerssen.nl
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spin.spinnet.eu
leerssen.nl
spin.spinnet.eu
leerssen.nl
spin.spinnet.eu
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leerssen.nl
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spin.spinnet.eu
spin.spinnet.eu
spin.spinnet.eu
leerssen.nl
leerssen.nl
ernie.uva.nl
imagologica.eu
spin.spinnet.eu
imagologica.eu
spin.spinnet.eu
leerssen.nl
spin.spinnet.eu
leerssen.nl
leerssen.nl
leerssen.nl
spin.spinnet.eu
leerssen.nl
ernie.uva.nl
spinnet.eu
spin.spinnet.eu
spin.spinnet.eu
spinnet.eu
leerssen.nl
spin.spinnet.eu
spin.spinnet.eu
leerssen.nl
leerssen.nl
spin.spinnet.eu
leerssen.nl
spin.spinnet.eu
leerssen.nl
spin.spinnet.eu
leerssen.nl
spin.spinnet.eu
spin.spinnet.eu
leerssen.nl
spin.spinnet.eu
Certificate
The complete raw certificate details for spin.spinnet.eu in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFOjCCBCKgAwIBAgISA/Q4Lt+Sro4ZTCMhOKc2AKWsMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzA5MjMyMzAxMDBaFw0x NzEyMjIyMzAxMDBaMBoxGDAWBgNVBAMTD3NwaW4uc3Bpbm5ldC5ldTCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBALO2yuJQtfBPkWQ6WUaAlUY8a0ZXLfj4 yo1Bb2dhkbj96YsKL3xolgiG6gjpsg9kZ7do2dJF14KPsI7+bTzxfJMITHXwIRdT DRuwGeFpZ8bWfRWDQJAFBSnOYjjYtEKgHT18pL38egXvd4aUGDyCEHU1fpznw9OX JzWjMD4RgCXAvAxEGimC/97Ll3j/24jsMMDErzfztijfyTTYlGyKd/csZBF4tIFF lvsTLaA6HX0ElW6lKBaAp6D6bNmFixEYRw1IGVBT60jRQz7hulOJoG9h7dOrmjSv E8L5Z91qt/rVjIl6WgOCm/KBa+bLdtq4hkv5h0vFFqn2HzO5tEh3zNUCAwEAAaOC AkgwggJEMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUNGaFW1eYLyJWdMMNTcrXvszm dT8wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEE YzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQu b3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQu b3JnLzBTBgNVHREETDBKghBlcm5pZS5zcGlubmV0LmV1ggxlcm5pZS51dmEubmyC F3JvbWFudGljbmF0aW9uYWxpc20ubmV0gg9zcGluLnNwaW5uZXQuZXUwgf4GA1Ud IASB9jCB8zAIBgZngQwBAgEwgeYGCysGAQQBgt8TAQEBMIHWMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCBqwYIKwYBBQUHAgIwgZ4MgZtU aGlzIENlcnRpZmljYXRlIG1heSBvbmx5IGJlIHJlbGllZCB1cG9uIGJ5IFJlbHlp bmcgUGFydGllcyBhbmQgb25seSBpbiBhY2NvcmRhbmNlIHdpdGggdGhlIENlcnRp ZmljYXRlIFBvbGljeSBmb3VuZCBhdCBodHRwczovL2xldHNlbmNyeXB0Lm9yZy9y ZXBvc2l0b3J5LzANBgkqhkiG9w0BAQsFAAOCAQEATOia33grStn6kl7TdeVRKDfo ZxWO6b9IbP8g44O129m6ae0Uhtgb+Rs40FieSRKANtdLIjWYNzZqocSnMAt7Bcsw XKrniZXHGvrPPJ755HMLZiEe3BhwJTgb8G8WmQXXpV6ouRdUB4t0CVBFi9ADqcQ7 6pFmd+AHWxk9UDd937o0+dVPTpo0jTRwL21CjkAyWRXyC6nl2xEea4vPXBIffCU+ YtBXEIVjc9OHOfKWVK5sGRajmKW0VgZbXxvUWs26Mxag4Tuv8m3e1zZr0dH/17Yr TXzhdfYmTjVFMQ9ZPq5f+e/T7BG5O3NwtOpqYMIkGMN4mqQmrdUDJi2RnDwTQw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs7bK4lC18E+RZDpZRoCV RjxrRlct+PjKjUFvZ2GRuP3piwovfGiWCIbqCOmyD2Rnt2jZ0kXXgo+wjv5tPPF8 kwhMdfAhF1MNG7AZ4WlnxtZ9FYNAkAUFKc5iONi0QqAdPXykvfx6Be93hpQYPIIQ dTV+nOfD05cnNaMwPhGAJcC8DEQaKYL/3suXeP/biOwwwMSvN/O2KN/JNNiUbIp3 9yxkEXi0gUWW+xMtoDodfQSVbqUoFoCnoPps2YWLERhHDUgZUFPrSNFDPuG6U4mg b2Ht06uaNK8Twvln3Wq3+tWMiXpaA4Kb8oFr5st22riGS/mHS8UWqfYfM7m0SHfM 1QIDAQAB -----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 344440435472007848435932671455451079026092 . . . . . . . . [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 2017-09-23 23:01:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-12-22 23:01:00 +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 'spin.spinnet.eu' . . . . . . . . [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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 22686794937966299738341662733352547636900603076338011169717132418112860904755937199590179869559703982319268579216680942090997119836640126107000056547205095518043199521742729084821355193414967072349924413000338894139763250010652253754742098908022386964140591665970114621247440997329381320434126030795552654278287054619125651935601577558229980947469304130503863519081590810034390653239269554312180557857901640382394406295001125011131216364344972188618338958596241768871294909769269745715830481207589864688277434771115811395061765107468595249757631721270603706338806289227598650380807860870261702388592239341168234056917 . . . . . . . . . . . . . . . . . . . . [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) 3466855b57982f225674c30d4dcad7becce6753f . . . . . . . . . . . . . . . . [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 (76 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ernie.spinnet.eu' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ernie.uva.nl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'romanticnationalism.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'spin.spinnet.eu' . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . [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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