mail.eunomia.de

Issued by Let's Encrypt Authority X1

About this certificate


This digital certificate with serial number 01:aa:52:45:31:1b:b8:c8:f4:dd:05:d6:0b:62:86:fc:bc:80 was issued on by Let's Encrypt .

While the 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.

mail.eunomia.de

Let's Encrypt

Organization: Let's Encrypt

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:aa:52:45:31:1b:b8:c8:f4:dd:05:d6:0b:62:86:fc:bc:80
Serial Number (int): 145069644268491806590204674652660511325312
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: fe:bb:08:20:71:12:03:e1:aa:8f:bb:29:13:10:7e:aa:c2:22:60:e7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 26:99:cf:68:b2:f3:43:ae:dd:9a:2d:03:5c:a2:08:56:b9:e3:5d:61
Fingerprint (sha256): fe:66:f0:ee:7e:a6:d6:bb:9c:54:0b:84:c0:fd:1e:5b:7b:e1:f6:5f:7f:fa:81:39:86:22:4c:0e:0a:a2:7f:e5

Issuing Certificate URL: http://cert.int-x1.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x1.letsencrypt.org/

Check the revocation status for the current certificate on mail.eunomia.de
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


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

8 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

This certificate doesn't contain any other subject alternative names besides the common name of the subject: mail.eunomia.de

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGAjCCBOqgAwIBAgISAapSRTEbuMj03QXWC2KG/LyAMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMTAeFw0xNTEyMDYwNTI4MDBaFw0x NjAzMDUwNTI4MDBaMBoxGDAWBgNVBAMTD21haWwuZXVub21pYS5kZTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBALTUrvAT42OOXsKNYKc9r2C4Tjg5Wcgr iMY9fX+j8kqlOqsH5+aEJwxOB1IOdWePBXtb3M0MJGcK7LicN/c6Q9onfep7WpPL Kdt72aVbyCTcVNH1lI4EZvtsaT01QixK85ylbHjhAXM8CudasswK6/groWMRGPgy CFlK/0V/7B0Kn/o2YqrK6cNeR0ydg9y7yjeJ/aC8idEN6IpU3fI+tJiO/VGm4/Pk mNYO19HXbRcme2HPUHi6plq58GwxH7jiDIMOV6q6gdEGWeatUyoXTELQLqkTw9U4 eloIP6JBbZo6Bc/nbIAcUSth1/6DYVD5Zx3O7fWP/jIhaienLoNNGHD1J7vCUIub eO3ttiVpYz973nnFBcmjS3ZhzNpYIOaJ0CMs4Z/QqJgcD0TlsVTV0PjGCGOASTHu fItKg1M/battHjl6wJnn6b7UP4zOJLkr6c8V85HTem6WN+FzIn85QLm7U6NzyVHD D7rKmhIBrnH2j2uRzzwWFSzjnum8BlH6CLbfzH9jv3rkD4JI44tHihymCV8A+QK/ PsdsRIadOowwJoGHi0nNi+/zLt3y9wezL34ESGQBD+9wd6NUeS+psFIUID4tk+eh OI+fDRrZSiXmbMef0i60U4Ehv1huMZbMa8J2NRCVpXI41d1woirMoGUUidqVHrsc 8Kdwxsn5QyyJAgMBAAGjggIQMIICDDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFP67 CCBxEgPhqo+7KRMQfqrCImDnMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMHAGCCsGAQUFBwEBBGQwYjAvBggrBgEFBQcwAYYjaHR0cDovL29jc3AuaW50 LXgxLmxldHNlbmNyeXB0Lm9yZy8wLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14MS5sZXRzZW5jcnlwdC5vcmcvMBoGA1UdEQQTMBGCD21haWwuZXVub21pYS5k ZTCB/gYDVR0gBIH2MIHzMAgGBmeBDAECATCB5gYLKwYBBAGC3xMBAQEwgdYwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIGrBggrBgEFBQcC AjCBngyBm1RoaXMgQ2VydGlmaWNhdGUgbWF5IG9ubHkgYmUgcmVsaWVkIHVwb24g YnkgUmVseWluZyBQYXJ0aWVzIGFuZCBvbmx5IGluIGFjY29yZGFuY2Ugd2l0aCB0 aGUgQ2VydGlmaWNhdGUgUG9saWN5IGZvdW5kIGF0IGh0dHBzOi8vbGV0c2VuY3J5 cHQub3JnL3JlcG9zaXRvcnkvMA0GCSqGSIb3DQEBCwUAA4IBAQAUQXKagP8JwFP5 q/sGAEkzL1l6+YK8AE72Q1nHxcmcn+YmnZD7zhbpKUnFXfO8AI2tIitrcaiztSlG 3Lal8wVmCBFruH1M94aKQ6EOmMT/xle3POY3GKFoTGjCirSE7aMb0D1cj4HZQtv8 yGRG9Lpoy4NHJiuwlffXUkocKZJf910YALiaQUvouGh20gh2wKsI/v+WohENIcTb AyvmX+Ank5k9qPqpMFWK29S5Yeyl6VCJb7mFBWVLDWeaFNi3eMOiJpbRQYBbd5tU jc1MxG+Y7x5zcCpQTZBMdXK8pWgR2x7sFVIhtQnoOboFwope1ZLYkH1fxRyjzi4G 1HsgKZKd -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtNSu8BPjY45ewo1gpz2v YLhOODlZyCuIxj19f6PySqU6qwfn5oQnDE4HUg51Z48Fe1vczQwkZwrsuJw39zpD 2id96ntak8sp23vZpVvIJNxU0fWUjgRm+2xpPTVCLErznKVseOEBczwK51qyzArr +CuhYxEY+DIIWUr/RX/sHQqf+jZiqsrpw15HTJ2D3LvKN4n9oLyJ0Q3oilTd8j60 mI79Uabj8+SY1g7X0ddtFyZ7Yc9QeLqmWrnwbDEfuOIMgw5XqrqB0QZZ5q1TKhdM QtAuqRPD1Th6Wgg/okFtmjoFz+dsgBxRK2HX/oNhUPlnHc7t9Y/+MiFqJ6cug00Y cPUnu8JQi5t47e22JWljP3veecUFyaNLdmHM2lgg5onQIyzhn9ComBwPROWxVNXQ +MYIY4BJMe58i0qDUz9tq20eOXrAmefpvtQ/jM4kuSvpzxXzkdN6bpY34XMifzlA ubtTo3PJUcMPusqaEgGucfaPa5HPPBYVLOOe6bwGUfoItt/Mf2O/euQPgkjji0eK HKYJXwD5Ar8+x2xEhp06jDAmgYeLSc2L7/Mu3fL3B7MvfgRIZAEP73B3o1R5L6mw UhQgPi2T56E4j58NGtlKJeZsx5/SLrRTgSG/WG4xlsxrwnY1EJWlcjjV3XCiKsyg ZRSJ2pUeuxzwp3DGyflDLIkCAwEAAQ== -----END PUBLIC KEY-----

ASN1 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 145069644268491806590204674652660511325312 . . . . . . . . [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 X1' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-12-06 05:28:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-05 05:28:00 +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 'mail.eunomia.de' . . . . . . . . [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 737725277440641119920205074975534784505148433857568497172155385510742966323905610309939414000662447225453973802415193121868658790374611786612750880608521423398137168834724997204759785519230862482924115698161695216451945546676587778102872069616023414348227648545918434694397634509240134357122753079368112530379363825715962443939117607093391024228359547463948590446887029859175934374197588207093933399311171077737894899611335959825394440364801557891143229017923947229934472104117786062093588647953644129386305441778772637367082581640963933002729894924345864763354074639461042126055721181243141344879539398745908896588113381180048302070286378779152355232786403239230793665626315430338809570229509121713580893997464485101373726790161413357397777138576859444392320738016098516355430322711243083204919171066038443619504215484827958095140152037857117349005320883284303526543147933154122237933582472351049733377680410223481646814857741619399037465811655933217096606262869737726324313081251925744445184673982652131752031637259089469936119968539304845154766503341504484006176958152203736946396160460862423469332246906992106931878223872347516805764946773703082746881369896361226774853624862818862356796523453726519491788632538883529500503780489 . . . . . . . . . . . . . . . . . . . . [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) febb0820711203e1aa8fbb2913107eaac22260e7 . . . . . . . . . . . . . . . . [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 (100 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-x1.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-x1.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 (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.eunomia.de' . . . . . . . . . . . . . . . . [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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