ssstev.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:e6:54:06:b4:b7:69:86:bb:e5:7d:ff:89:99:ba:c4:68:3e was issued on by Let's Encrypt.
With 9 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=ssstev.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:e6:54:06:b4:b7:69:86:bb:e5:7d:ff:89:99:ba:c4:68:3eSerial Number (int): 339713492157888811885555584691765787256894
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 16:a3:e3:57:2d:c4:c8:e1:95:11:f4:7c:2c:20:0c:4f:79:b0:e3:c5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 14:5a:73:e9:40:56:47:0b:e3:a5:10:d4:6c:df:9a:21:9e:45:ed:2f
Fingerprint (sha256): ba:3d:d1:3e:0e:3c:85:8b:e8:97:09:fb:98:9a:70:63:bc:12:97:82:a8:e0:fe:91:e2:c9:27:c3:25:54:bf:f5
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate ssstev.de
9
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for ssstev.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
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
api.ssstev.de
backend.ssstev.de
cron.ssstev.de
ssst2.api.itool4.net
ssst2.b01.itool4.net
ssst2.cron.itool4.net
ssst2.f01.itool4.net
ssstev.de
www.ssstev.de
backend.ssstev.de
cron.ssstev.de
ssst2.api.itool4.net
ssst2.b01.itool4.net
ssst2.cron.itool4.net
ssst2.f01.itool4.net
ssstev.de
www.ssstev.de
Other certificates including the domain name ssstev.de
(limited to 100 certificates)
Certificate
The complete raw certificate details for ssstev.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIF6DCCBNCgAwIBAgISA+ZUBrS3aYa75X3/iZm6xGg+MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMTAwMTAyNDlaFw0y MDA0MDkwMTAyNDlaMBQxEjAQBgNVBAMTCXNzc3Rldi5kZTCCASIwDQYJKoZIhvcN AQEBBQADggEPADCCAQoCggEBAKUhrpiea6p4DC9zG9GxJ0xAWrBdi62d97md2kj8 63NPIbcSnZdtgoKUL6HA72rF6FwACG/UtrzEWocC6kjXVDRi3xxwy11bkjQBFM/F 98Yc5dTvJUQt788VdjBbnFa++XkUGWPnf46Prvwum6SBOEH+q9/csqbrLOKXvhSB /XHbDIP9IRbWaVsu1BUJGjIyr7EX9k7LWWtRbKfz1dGHH5RuGj2HkjWis5B/jrNi 0jFhKudIoNSTlzWozyd6rerixACn2rjk1nItnw0GDs5/Vz4cMvagb7USvfZ9+vup lJPqCs0P0j7D0EUkNsa4BqYO0zMIaU9QLoasMH9yAWi+XSUCAwEAAaOCAvwwggL4 MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIw DAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUFqPjVy3EyOGVEfR8LCAMT3mw48UwHwYD VR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4G CCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8G CCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzCB sAYDVR0RBIGoMIGlgg1hcGkuc3NzdGV2LmRlghFiYWNrZW5kLnNzc3Rldi5kZYIO Y3Jvbi5zc3N0ZXYuZGWCFHNzc3QyLmFwaS5pdG9vbDQubmV0ghRzc3N0Mi5iMDEu aXRvb2w0Lm5ldIIVc3NzdDIuY3Jvbi5pdG9vbDQubmV0ghRzc3N0Mi5mMDEuaXRv b2w0Lm5ldIIJc3NzdGV2LmRlgg13d3cuc3NzdGV2LmRlMEwGA1UdIARFMEMwCAYG Z4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMu bGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYA8JWkWfIA 0YJAEC0vk4iOrUv+HUfjmeHQNKawqKqOsnMAAAFvjTCWFgAABAMARzBFAiBS5pug jYCw7fgqP4uCGd5TV7VVqGABjkPln98CNWX+rAIhAIXJtp0dN/2zrLZC8NEn7yyH +Hl8w7yUXkgSQS3HHxmOAHcAsh4FzIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+L kF4AAAFvjTCWBwAABAMASDBGAiEAtjwI9R7Gilo63Dh6qsJp4zMRRdet+CuklTeu s3BmhKoCIQCu8sscGzvn5HZkbRAiDQpDdWs156BqRLG27+5tsLR8XzANBgkqhkiG 9w0BAQsFAAOCAQEAUp0yI8L9GilhWYAhQFnsVFB7mZOrtp1pV9r/QPLsrksX5SMm gmAsi4vl7Nfdao+64SssJEHWHCItslGW7FH9sem3qX+eFj1HtvkG57B011xSyh1V cUfgRVf2esNXmAh7KkdRxPLCzCAJ4WH6PT/M6xahPUjzRxKstTjx4fcc5ngrtPcf 0osXgtzL/RnalAjnSeBxSAQYrwcUZojLLLpLAn1dC+Rq6JrBGAwBZhJOCWWcGY5L G1/kc10JnSzvLja9F37/jEhhiYVRZe8xg92dWA7Y25UTyiJjk8sb40lEqq5qlDI+ tIvMCfUF4ZKgMCX/HXzHQJLNDBMeTqhTbNO/Ig== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApSGumJ5rqngML3Mb0bEn TEBasF2LrZ33uZ3aSPzrc08htxKdl22CgpQvocDvasXoXAAIb9S2vMRahwLqSNdU NGLfHHDLXVuSNAEUz8X3xhzl1O8lRC3vzxV2MFucVr75eRQZY+d/jo+u/C6bpIE4 Qf6r39yypuss4pe+FIH9cdsMg/0hFtZpWy7UFQkaMjKvsRf2TstZa1Fsp/PV0Ycf lG4aPYeSNaKzkH+Os2LSMWEq50ig1JOXNajPJ3qt6uLEAKfauOTWci2fDQYOzn9X Phwy9qBvtRK99n36+6mUk+oKzQ/SPsPQRSQ2xrgGpg7TMwhpT1Auhqwwf3IBaL5d JQIDAQAB -----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 339713492157888811885555584691765787256894 . . . . . . . . [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 2020-01-10 01:02:49 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-09 01:02:49 +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 'ssstev.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 20845929540660774214563291861051668918424701312518751669625816208056604441505984660162159762266764880453735786403686800438873356806270379622306667805039409194439074034864054428699670742198413447046406121598297318699019073942344532030468727296543551980789488496790622594086059760029359950779138182908555750584341169237529675164731134028786111577021136560372525629892959160816768313181934687392319843771882208651099975762239006040640906356230662713302584046336266830097004706022899705663812722241065613703638357459396381504023394357035322485560721631264380470371648036246700295854480758117125456048063400799485395098917 . . . . . . . . . . . . . . . . . . . . [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) 16a3e3572dc4c8e19511f47c2c200c4f79b0e3c5 . . . . . . . . . . . . . . . . [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 (168 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'api.ssstev.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'backend.ssstev.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cron.ssstev.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ssst2.api.itool4.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ssst2.b01.itool4.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ssst2.cron.itool4.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ssst2.f01.itool4.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ssstev.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ssstev.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 (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) 00f1007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f8d3096160000040300473045022052e69ba08d80b0edf82a3f8b8219de5357b555a860018e43e59fdf023565feac02210085c9b69d1d37fdb3acb642f0d127ef2c87f8797cc3bc945e4812412dc71f198e007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f8d3096070000040300483046022100b63c08f51ec68a5a3adc387aaac269e3331145d7adf82ba49537aeb3706684aa022100aef2cb1c1b3be7e476646d10220d0a43756b35e7a06a44b1b6efee6db0b47c5f . . . . [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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