mail.mediadelivery.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:ba:8e:45:89:3d:ee:71:4c:a5:81:c7:9b:ea:99:ea:b7:69 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=mail.mediadelivery.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:ba:8e:45:89:3d:ee:71:4c:a5:81:c7:9b:ea:99:ea:b7:69Serial Number (int): 324818489470056819117675071034984523020137
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: dd:06:f4:b0:05:6f:1d:27:18:04:44:89:af:d3:e2:5b:74:e3:89:12
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): aa:98:ff:6a:e7:3e:52:46:16:3f:39:2d:90:70:e1:c8:c1:b9:35:13
Fingerprint (sha256): 4c:ed:b9:bd:6e:95:2c:2b:b0:ec:7c:d3:69:b5:61:77:04:38:3b:85:38:ca:d8:aa:df:a7:c2:84:31:3c:2e:f9
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.org/Check the revocation status for certificate mail.mediadelivery.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for mail.mediadelivery.de
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
mail.mediadelivery.de
Other certificates including the domain name mediadelivery.de
(limited to 100 certificates)
cloud.mediadelivery.de
autodiscover.bruckmueller.it
cloud.mediadelivery.de
ebook.mediadelivery.de
autodiscover.bruckmueller.it
git.mediadelivery.de
www.mediadelivery.de
git.mediadelivery.de
autodiscover.bruckmueller.it
www.mediadelivery.de
go.mediadelivery.de
ebook.mediadelivery.de
autodiscover.mediadelivery.de
mail.mediadelivery.de
autodiscover.bruckmueller.it
autodiscover.mediadelivery.de
ebook.mediadelivery.de
wwww.mediadelivery.de
mediadelivery.de
mail.mediadelivery.de
www.mediadelivery.de
mail.mediadelivery.de
mail.mediadelivery.de
autodiscover.mediadelivery.de
autodiscover.mediadelivery.de
cloud.mediadelivery.de
intern.mediadelivery.de
cloud.mediadelivery.de
schwab.mediadelivery.de
mail.mediadelivery.de
go.mediadelivery.de
mail.mediadelivery.de
autodiscover.bruckmueller.it
ebook.mediadelivery.de
wwww.mediadelivery.de
wiki.mediadelivery.de
mediadelivery.de
mediadelivery.de
cloud.mediadelivery.de
git.mediadelivery.de
intern.mediadelivery.de
autodiscover.bruckmueller.it
mediadelivery.de
cloud.mediadelivery.de
www.mediadelivery.de
wiki.mediadelivery.de
admin.mediadelivery.de
mail.schwab.mediadelivery.de
mediadelivery.de
git.mediadelivery.de
autodiscover.mediadelivery.de
git.mediadelivery.de
autodiscover.bruckmueller.it
cloud.mediadelivery.de
ebook.mediadelivery.de
autodiscover.bruckmueller.it
git.mediadelivery.de
www.mediadelivery.de
git.mediadelivery.de
autodiscover.bruckmueller.it
www.mediadelivery.de
go.mediadelivery.de
ebook.mediadelivery.de
autodiscover.mediadelivery.de
mail.mediadelivery.de
autodiscover.bruckmueller.it
autodiscover.mediadelivery.de
ebook.mediadelivery.de
wwww.mediadelivery.de
mediadelivery.de
mail.mediadelivery.de
www.mediadelivery.de
mail.mediadelivery.de
mail.mediadelivery.de
autodiscover.mediadelivery.de
autodiscover.mediadelivery.de
cloud.mediadelivery.de
intern.mediadelivery.de
cloud.mediadelivery.de
schwab.mediadelivery.de
mail.mediadelivery.de
go.mediadelivery.de
mail.mediadelivery.de
autodiscover.bruckmueller.it
ebook.mediadelivery.de
wwww.mediadelivery.de
wiki.mediadelivery.de
mediadelivery.de
mediadelivery.de
cloud.mediadelivery.de
git.mediadelivery.de
intern.mediadelivery.de
autodiscover.bruckmueller.it
mediadelivery.de
cloud.mediadelivery.de
www.mediadelivery.de
wiki.mediadelivery.de
admin.mediadelivery.de
mail.schwab.mediadelivery.de
mediadelivery.de
git.mediadelivery.de
autodiscover.mediadelivery.de
git.mediadelivery.de
Certificate
The complete raw certificate details for mail.mediadelivery.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFDjCCA/agAwIBAgISA7qORYk97nFMpYHHm+qZ6rdpMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNjA5MjcwOTUxMDBaFw0x NjEyMjYwOTUxMDBaMCAxHjAcBgNVBAMTFW1haWwubWVkaWFkZWxpdmVyeS5kZTCC ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALFEI0j849bDrdGsaachJCGI Qiw64FQ2BgcovX/Q33RZCW4t0anry6+tsm3++ZJNM5b1egKK54GOZtuNgGxxWAU+ 0Gomg7LgWs/PiDDJ7Qyptv4HVZrECKkld2opG0OdgDaPYgvP2GAepFaQtdgBDssX +aM+kB/EEl5xSQW7+jtmpb7vxtOx53fCcFkvDB78Jozzhh65gDw/ZcL8qT2kraML 0vC+hu4wMvMxdJ7+fl5jZUwDDjHAs2OZBB54kYy2RwL+VVuswW0oweY2C9NPgCsQ bIiJyB/WeK+3F0EAXvz1U+BKfGaJ9hxNMwT+3zkEgqpr7WoQIdjTqBHITs2cUicC AwEAAaOCAhYwggISMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcD AQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU3Qb0sAVvHScYBESJ r9PiW3TjiRIwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwcAYIKwYB BQUHAQEEZDBiMC8GCCsGAQUFBzABhiNodHRwOi8vb2NzcC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnLzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNl bmNyeXB0Lm9yZy8wIAYDVR0RBBkwF4IVbWFpbC5tZWRpYWRlbGl2ZXJ5LmRlMIH+ BgNVHSAEgfYwgfMwCAYGZ4EMAQIBMIHmBgsrBgEEAYLfEwEBATCB1jAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwgasGCCsGAQUFBwICMIGe DIGbVGhpcyBDZXJ0aWZpY2F0ZSBtYXkgb25seSBiZSByZWxpZWQgdXBvbiBieSBS ZWx5aW5nIFBhcnRpZXMgYW5kIG9ubHkgaW4gYWNjb3JkYW5jZSB3aXRoIHRoZSBD ZXJ0aWZpY2F0ZSBQb2xpY3kgZm91bmQgYXQgaHR0cHM6Ly9sZXRzZW5jcnlwdC5v cmcvcmVwb3NpdG9yeS8wDQYJKoZIhvcNAQELBQADggEBACglItOv9xog+jAwM1Ag 4dxmK11OOvwhDnYCMebO5zvKaurTugZ3vOmZls1mgE54xRZ98KNufy22xTHaGO03 mINkgIDtsT/1HRD3k7KugvAz1WNmTnYEVhCACrQvT0xVvxwcQC9BkywK8N5U/95o 4etTB2uTz4e000zgAHyn1/RTvVQ/h5kL+myNTIu98xVdPPrNuk7a4XB/Ahfd3ari xMYEcUg3isDoKSvAjcb6JnDbe1YV2niZNorweyj4wHTlnR/QpYgooMuFYudzduTI VyYi1TVPa5RqoQfEVER+e62YCvURFuH5fK8k+INGZA524R5si512nqU4zqLTNFNN fIk= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsUQjSPzj1sOt0axppyEk IYhCLDrgVDYGByi9f9DfdFkJbi3RqevLr62ybf75kk0zlvV6AorngY5m242AbHFY BT7QaiaDsuBaz8+IMMntDKm2/gdVmsQIqSV3aikbQ52ANo9iC8/YYB6kVpC12AEO yxf5oz6QH8QSXnFJBbv6O2alvu/G07Hnd8JwWS8MHvwmjPOGHrmAPD9lwvypPaSt owvS8L6G7jAy8zF0nv5+XmNlTAMOMcCzY5kEHniRjLZHAv5VW6zBbSjB5jYL00+A KxBsiInIH9Z4r7cXQQBe/PVT4Ep8Zon2HE0zBP7fOQSCqmvtahAh2NOoEchOzZxS JwIDAQAB -----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 324818489470056819117675071034984523020137 . . . . . . . . [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 2016-09-27 09:51:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-12-26 09:51:00 +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.mediadelivery.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 22377779996466344420317292269692248365407019533031691722867315823388831193058460292728792014362087005189148755469613591675045495910905396433345824546442790138988580322405935514726128291554971685307667931969673333377344213994823682282507880713480957723703880472130548836711822105123567365287517553673169438036103603011582415523453313110204938302736353832580538710854657152411772386432201700563179907834156400354998285946559147983282825670915324433563060673575801772347087848107750520881421167659859640725863788793114452799690372884976280526897696278225989480027620287975243208056642502205275090315763311209176593355303 . . . . . . . . . . . . . . . . . . . . [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) dd06f4b0056f1d2718044489afd3e25b74e38912 . . . . . . . . . . . . . . . . [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-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 (25 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.mediadelivery.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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