initial.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:a3:60:b9:d6:20:e6:0f:88:be:2b:32:0e:c7:3b:ea:82:ac 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=initial.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:a3:60:b9:d6:20:e6:0f:88:be:2b:32:0e:c7:3b:ea:82:acSerial Number (int): 316931454408950047065121771862351422325420
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 19:85:96:ab:e7:53:9d:64:66:41:05:c2:a5:bc:04:ff:d0:37:91:d9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 3a:f2:71:12:b1:d5:b9:29:61:5c:ac:bd:fb:51:5f:d7:27:02:6b:5a
Fingerprint (sha256): e2:3b:d6:4f:be:66:21:a1:5b:a6:d8:e4:b7:98:40:04:9a:24:3b:c5:1f:a0:ec:ab:69:84:4c:a8:2d:f9:63:e8
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate initial.de
9
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for initial.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.initial.de
backend.initial.de
cron.initial.de
initial.api.itool4.net
initial.b01.itool4.net
initial.cron.itool4.net
initial.de
initial.f01.itool4.net
www.initial.de
backend.initial.de
cron.initial.de
initial.api.itool4.net
initial.b01.itool4.net
initial.cron.itool4.net
initial.de
initial.f01.itool4.net
www.initial.de
Other certificates including the domain name initial.de
(limited to 100 certificates)
Certificate
The complete raw certificate details for initial.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIF9DCCBNygAwIBAgISA6NgudYg5g+IvisyDsc76oKsMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTcwMDAxNTdaFw0y MDAxMTUwMDAxNTdaMBUxEzARBgNVBAMTCmluaXRpYWwuZGUwggEiMA0GCSqGSIb3 DQEBAQUAA4IBDwAwggEKAoIBAQDIlpVJgzE41OE22qgrgMU8E+cTWkcKkJ8AGmRZ SPkIfoZA2FosjuFE8iXccFl6fLbtLRIxq9mNLLkh9W6+CphZjRnPlNvBoGFYTLNg M2/xvv1/8GyUzqeGXr5aji/znIFhK9udXrrAs8qTtz6Wtm1LNgT50HBj6tErznf/ nTsxUE4cGyAmVfFVEZW4N8KEjqyTGaW8px2go3cAhDTYNqE06FrEK4jEzC/7bkD0 Zvt3cD8wOptKWmht+uVEo3ILedOCk6g+/ZX8GOf+29b/+v3EiaYO93tXdzSlkmu3 hm1WxD99Nn7xx3cmqvfSTTL9Vglhe/Xzikfu94ixmm7MWQZRAgMBAAGjggMHMIID AzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMC MAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFBmFlqvnU51kZkEFwqW8BP/QN5HZMB8G A1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAu BggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAv BggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8w gb0GA1UdEQSBtTCBsoIOYXBpLmluaXRpYWwuZGWCEmJhY2tlbmQuaW5pdGlhbC5k ZYIPY3Jvbi5pbml0aWFsLmRlghZpbml0aWFsLmFwaS5pdG9vbDQubmV0ghZpbml0 aWFsLmIwMS5pdG9vbDQubmV0ghdpbml0aWFsLmNyb24uaXRvb2w0Lm5ldIIKaW5p dGlhbC5kZYIWaW5pdGlhbC5mMDEuaXRvb2w0Lm5ldIIOd3d3LmluaXRpYWwuZGUw TAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcC ARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0 BIHxAO8AdgCyHgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAW3XPFCd AAAEAwBHMEUCIQCZjb6nf5ouj7LQn/kiLVyTtYNsxKKid+84dJuKhCtNKwIga1u0 OuroGi+IeFaNb1uXZZcMFVIx8Qzd+W0NDZMNOX4AdQDwlaRZ8gDRgkAQLS+TiI6t S/4dR+OZ4dA0prCoqo6ycwAAAW3XPFMrAAAEAwBGMEQCIC1B6oTMc8KJW4O7cFh6 zYTGkl0vyJSe9ROOrRuT45v7AiA3BW3BJd+U8o5zL1jwOULEeJdC6cbo6IUf9aEs pvTecTANBgkqhkiG9w0BAQsFAAOCAQEAbAVYrLciWMVSz+7zZNESRRx9RbnU84I/ jQz2/D6HuhyOcI/HAPIaKa/KGmWMeHQgPbpttVyVf2sN+rDiemUceWMkHpltO18N YlNLxvPT6bHCVwh8ZalOU3PfGODgaWfws9UuyWCWHyL8lBKcGsEBPP4ZECM7ycgC XH1hkJ/2DSqhPCBBTcTeuUBV6nfL/zgq8vqMdZVSBkf8rlr4UOp5m0lFDcAt98e+ DQYHEb6lBJuLybsNLQ82ZIsJf7pCgTsXGosfxvbs00Kn+EyErbwWUqkFWC4syvf2 BHkydccauKk/Sxk91W1qFYifc6HofhJjS+5+uJLpGAa0w7Jrcjhwew== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyJaVSYMxONThNtqoK4DF PBPnE1pHCpCfABpkWUj5CH6GQNhaLI7hRPIl3HBZeny27S0SMavZjSy5IfVuvgqY WY0Zz5TbwaBhWEyzYDNv8b79f/BslM6nhl6+Wo4v85yBYSvbnV66wLPKk7c+lrZt SzYE+dBwY+rRK853/507MVBOHBsgJlXxVRGVuDfChI6skxmlvKcdoKN3AIQ02Dah NOhaxCuIxMwv+25A9Gb7d3A/MDqbSlpobfrlRKNyC3nTgpOoPv2V/Bjn/tvW//r9 xImmDvd7V3c0pZJrt4ZtVsQ/fTZ+8cd3Jqr30k0y/VYJYXv184pH7veIsZpuzFkG UQIDAQAB -----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 316931454408950047065121771862351422325420 . . . . . . . . [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 2019-10-17 00:01:57 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-15 00:01:57 +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 'initial.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 25321916313470613158731269781262530166708274819189991093719973235037124230612474010161755258421379518732223695205854486449186428482476326341873206457605462823772233591137913778841447632092981027606075941726252806698564831038472687967655451278808133194037759234302769410120740928575328251548385439646482536025710638742843950355298961684093544384943360997185014941447374332474585587033997502216390453982800863028035640534177957294336575229067277109656260216608579820537037793460428437807858078183937475568774122178629882628629877867270370466210748902793804973044456262303015195078545064231730229122207234072487904478801 . . . . . . . . . . . . . . . . . . . . [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) 198596abe7539d64664105c2a5bc04ffd03791d9 . . . . . . . . . . . . . . . . [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 (181 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'api.initial.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'backend.initial.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cron.initial.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'initial.api.itool4.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'initial.b01.itool4.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'initial.cron.itool4.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'initial.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'initial.f01.itool4.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.initial.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dd73c509d0000040300473045022100998dbea77f9a2e8fb2d09ff9222d5c93b5836cc4a2a277ef38749b8a842b4d2b02206b5bb43aeae81a2f8878568d6f5b9765970c155231f10cddf96d0d0d930d397e007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dd73c532b000004030046304402202d41ea84cc73c2895b83bb70587acd84c6925d2fc8949ef5138ead1b93e39bfb022037056dc125df94f28e732f58f03942c4789742e9c6e8e8851ff5a12ca6f4de71 . . . . [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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