mymailin.de

Issued by Let's Encrypt Authority X1

About this certificate


This digital certificate with serial number 01:c1:e0:11:fe:de:93:92:84:74:af:59:74:f9:39:cc:47:f7 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.

mymailin.de

Let's Encrypt

Organization: Let's Encrypt

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:c1:e0:11:fe:de:93:92:84:74:af:59:74:f9:39:cc:47:f7
Serial Number (int): 153084623256970149173464541936321760610295
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: e3:49:2f:9b:11:b7:29:b4:d1:a0:7a:42:ff:13:c1:36:c8:d6:45:01
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 89:f1:76:e4:66:3e:39:da:91:fe:14:ef:9e:43:cc:a6:44:58:d9:02
Fingerprint (sha256): 68:18:78:7b:4d:85:32:dc:de:ad:f3:8a:33:e3:1f:37:b6:7f:30:18:99:e3:23:d7:e8:e8:5f:43:1c:c8:37:a7

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 mymailin.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: mymailin.de

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIF+jCCBOKgAwIBAgISAcHgEf7ek5KEdK9ZdPk5zEf3MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMTAeFw0xNTEyMDMxOTIwMDBaFw0x NjAzMDIxOTIwMDBaMBYxFDASBgNVBAMTC215bWFpbGluLmRlMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEA59+th5S0x+VjpSXjl3OdsSOjwVKfhSZinykQ PRKSb1G6ZKZT3Ud+vdMnp2r4px9Zfn2Gmg5qtGpCDi44fqfXtdTrxwa6ynqcnO1z aHaGImKfs/sZMTo1niUgS+vXDjaeNMlYwXPnys272AjChcuh6dVmZ8LdSzqbVnaK zSuPLAgfC80EkouzwBk6/SfSLFdOL35opSikuoYMnM7QyXwVGtWUogZBBl1hjNNA QAtqRyq4V94aH964dM7xqFEcJCQUwNez2YW3YnChj8db9ZZT2/j0lexe9noc9IoB KkoSJ6VFD2SYaY0HLQfXWjdtRIYge8XYcvsEWBAaY+pJ0JFPRcQaWw09DDTTw0C4 XpPZqctJAP8cnTVCz3HREdLBfQctnraadyCyY7Ozu7O3T0EqNa5WMvqgGMiMxJRH ypx+qPOsQZxTSIGgag7I985MrdAh2ZyWt9J99PNNhMiWSxrrHEvEZwFrm2D0ahtj MbK3IeaqXWwCaxwtpOB/QBcvP5dJq1+3TDxJZ3GPdqP9htJMmBIKdZWd2LM+RalY 6Vai8vUbxXDn2dglkU3FgM0KIeDOZhGlobv3RPUg1iuEnJCMM1oA37cuL1ATlF47 J4iy4WauqWcXKJeMHKygaslN9+9QIcYbMZeSx2+6HwkodnOTwKqO9j5bfXmE9Sn/ mC1CnNkCAwEAAaOCAgwwggIIMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU40kvmxG3 KbTRoHpC/xPBNsjWRQEwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw cAYIKwYBBQUHAQEEZDBiMC8GCCsGAQUFBzABhiNodHRwOi8vb2NzcC5pbnQteDEu bGV0c2VuY3J5cHQub3JnLzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgx LmxldHNlbmNyeXB0Lm9yZy8wFgYDVR0RBA8wDYILbXltYWlsaW4uZGUwgf4GA1Ud IASB9jCB8zAIBgZngQwBAgEwgeYGCysGAQQBgt8TAQEBMIHWMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCBqwYIKwYBBQUHAgIwgZ4MgZtU aGlzIENlcnRpZmljYXRlIG1heSBvbmx5IGJlIHJlbGllZCB1cG9uIGJ5IFJlbHlp bmcgUGFydGllcyBhbmQgb25seSBpbiBhY2NvcmRhbmNlIHdpdGggdGhlIENlcnRp ZmljYXRlIFBvbGljeSBmb3VuZCBhdCBodHRwczovL2xldHNlbmNyeXB0Lm9yZy9y ZXBvc2l0b3J5LzANBgkqhkiG9w0BAQsFAAOCAQEACvy1Z3Ju8F8XNciZRGI19aO7 qLfkmxdWagUmKyOzuRlUzIctvBSfVBQ0WSKwyMIRGKFd0uMLgIN6TpYv0RuZgPQo RZjHil/uyYeFRH9tds8jLU1XWlaXtnCUxMBiKcbAm7N/1Nmeq28e6hLbEifHyb9T lACFG1eDeahBORvIUqYAM45oQsoSIPljpYBgtqntGX20H0MMrCSijENfC8tr6sZV QHqZLt43AHI+6ewAe1TTPvRNtISCkxgfivQBzWu6loac78kabRpuOT1+4AXJdLbW D5GgLc9yRip/6jrIrSynwCFwwYydbmqDXs82iXn6xmxpc4Mmj8TVKLHeWl1YlQ== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA59+th5S0x+VjpSXjl3Od sSOjwVKfhSZinykQPRKSb1G6ZKZT3Ud+vdMnp2r4px9Zfn2Gmg5qtGpCDi44fqfX tdTrxwa6ynqcnO1zaHaGImKfs/sZMTo1niUgS+vXDjaeNMlYwXPnys272AjChcuh 6dVmZ8LdSzqbVnaKzSuPLAgfC80EkouzwBk6/SfSLFdOL35opSikuoYMnM7QyXwV GtWUogZBBl1hjNNAQAtqRyq4V94aH964dM7xqFEcJCQUwNez2YW3YnChj8db9ZZT 2/j0lexe9noc9IoBKkoSJ6VFD2SYaY0HLQfXWjdtRIYge8XYcvsEWBAaY+pJ0JFP RcQaWw09DDTTw0C4XpPZqctJAP8cnTVCz3HREdLBfQctnraadyCyY7Ozu7O3T0Eq Na5WMvqgGMiMxJRHypx+qPOsQZxTSIGgag7I985MrdAh2ZyWt9J99PNNhMiWSxrr HEvEZwFrm2D0ahtjMbK3IeaqXWwCaxwtpOB/QBcvP5dJq1+3TDxJZ3GPdqP9htJM mBIKdZWd2LM+RalY6Vai8vUbxXDn2dglkU3FgM0KIeDOZhGlobv3RPUg1iuEnJCM M1oA37cuL1ATlF47J4iy4WauqWcXKJeMHKygaslN9+9QIcYbMZeSx2+6HwkodnOT wKqO9j5bfXmE9Sn/mC1CnNkCAwEAAQ== -----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 153084623256970149173464541936321760610295 . . . . . . . . [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 2015-12-03 19:20:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-02 19:20:00 +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 'mymailin.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 945962334455244624551160495627108050274637637416328618396998118146481732010849979242843439426727172500945716489993323102858251378096283602835123185615984750140763055973768265888613638584271704318936078988516913781385201749906828837075418071767917895536045399115983686722209304479896843614357029782047173525598545029976959540594571593178290609335606104091341260561087085294834623954889861464011959600407334815054577919805607401844342725559040977965636055221843728236230966000153939131680280487323882818280607258718703114502398814959621796821770036785564892745426397934532680365993972829150522655398397403063001469432135138232875292451395693547410384847714465971122311032181732536427840639474972551439854093670985365447517504925020385519747528925071818950857440319383806101943043329976992797974849914983165987830524563568833395442277521354172462010662943648794482852862188226175006771097441103396167964725502751723417990647561394070695044992678508991806246010645097830941842679069825509482071733541308628795403494682438337863280149586410828270742571620896190155614550491352642550899558669991209180196669094604475843781273047260203874821857064786396041129858033743514833019152479233891610383158039713931800450415897353891348579543588057 . . . . . . . . . . . . . . . . . . . . [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) e3492f9b11b729b4d1a07a42ff13c136c8d64501 . . . . . . . . . . . . . . . . [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 (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mymailin.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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