albrecht001.lima-city.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:e2:b0:13:e9:20:e8:36:ff:ed:39:94:ba:de:4a:97:ff:72 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=albrecht001.lima-city.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:e2:b0:13:e9:20:e8:36:ff:ed:39:94:ba:de:4a:97:ff:72Serial Number (int): 338474720228719895902098331361689042681714
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: a4:64:ef:ce:88:03:46:fb:0e:5c:4d:4e:22:9e:9f:4d:d4:ab:ff:a9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 3c:8b:02:6e:19:27:2e:91:9a:ba:33:7e:da:b4:4c:5b:07:73:73:22
Fingerprint (sha256): 45:2f:e3:04:a8:c1:04:3b:53:90:87:78:62:46:1e:6a:da:dc:ea:18:34:b2:17:d0:28:38:13:1d:6b:2d:b9:fa
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate albrecht001.lima-city.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for albrecht001.lima-city.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
albrecht001.lima-city.de
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Certificate
The complete raw certificate details for albrecht001.lima-city.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFZzCCBE+gAwIBAgISA+KwE+kg6Db/7TmUut5Kl/9yMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMjAxNTA4NThaFw0y MDAxMTgxNTA4NThaMCMxITAfBgNVBAMTGGFsYnJlY2h0MDAxLmxpbWEtY2l0eS5k ZTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAOOxDUI5gerD1KX2sfUI LKgOv0myN3EPdiofiZtoHEH/CvhmiM5s32Kyl2jTB99QEIsqwooLU1CIpSKNH7z/ Zss41NqdQZOxGS9jxf83J0kRNfkl/3qVUJ3TaLn6Gyz5zaBugPHUYqj86Aie+zpD S2ATqDMCHbPyhHQbiaCi0nRaYxZPKRGuFSav3tXLtVzEyegcfM4JCI1kl8k9lr/o e9wsnOzRb1IhDTmxyen3qkqgSnnliTIFCbB6MSc4nD3wOSMqzpu9xD+wUwx6/xLx 5TJ3SYaa+9czVh+SugTt5yO9NemF7TITlQYBDX6n70Z4Hiq5hIXcFbqTlA/Dqnc1 RmkCAwEAAaOCAmwwggJoMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEF BQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUpGTvzogDRvsO XE1OIp6fTdSr/6kwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYI KwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0 c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0 c2VuY3J5cHQub3JnLzAjBgNVHREEHDAaghhhbGJyZWNodDAwMS5saW1hLWNpdHku ZGUwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQC BIH0BIHxAO8AdgCyHgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAW3p 7ct+AAAEAwBHMEUCIBw9SE+vEzUKRFzSdJ3kE3c69qK5+zM2e2byeITsSwjtAiEA i6gqRqjH0E0P8LIOQ8lMnZb0tjkOeU6/hKvEaAbABlAAdQBvU3asMfAxGdiZAKRR Ff93FRwR2QLBACkGjbIImjfZEwAAAW3p7cxOAAAEAwBGMEQCIHMR4mTtV3szEqg4 yN6tD2fxzrWqCSV1syd/LHCVFxEzAiAXrb0l49iB0H0d1pERaUFTf+EfXNN+tNIr +lita0ayvzANBgkqhkiG9w0BAQsFAAOCAQEAfsqJ5NcP9QQY34K3e6jP5LtuET/a /OThsIdTLdRYFESy9/O3ROnQDPX5PGwjqwhmTA6pXHizCQMzQ3fu1oSxVz1exo0E bYby0uInkO0QZDynYay2c5RC0/VB+puR7I47ji3fGEZ+n5Qj3CUKnUixzpKC6Hgy ETEmyXGRM/dB2f86rz/8LADJR5rW80CG9L9k3iiH68CpKK3w76+Fi0LlyoOhZ944 xLmv3unyE8xx3GQs4yMjsHVNzF16lhKksKmEPatXPfM1nWVZG0Fhnm+IpPxR8+Bi syR8OjRMvgjfdmijDsPqJnwz6LDwB8sD0tL9tWQyZfqeRk94s+fc3lDtVQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA47ENQjmB6sPUpfax9Qgs qA6/SbI3cQ92Kh+Jm2gcQf8K+GaIzmzfYrKXaNMH31AQiyrCigtTUIilIo0fvP9m yzjU2p1Bk7EZL2PF/zcnSRE1+SX/epVQndNoufobLPnNoG6A8dRiqPzoCJ77OkNL YBOoMwIds/KEdBuJoKLSdFpjFk8pEa4VJq/e1cu1XMTJ6Bx8zgkIjWSXyT2Wv+h7 3Cyc7NFvUiENObHJ6feqSqBKeeWJMgUJsHoxJzicPfA5IyrOm73EP7BTDHr/EvHl MndJhpr71zNWH5K6BO3nI7016YXtMhOVBgENfqfvRngeKrmEhdwVupOUD8OqdzVG aQIDAQAB -----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 338474720228719895902098331361689042681714 . . . . . . . . [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 2019-10-20 15:08:58 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-18 15:08:58 +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 'albrecht001.lima-city.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 28743402719805882230654516483033832104011070429346187085093786878674431509433831966426549478386636397868079338757590549959717668886516797934686262343056561798152573213692849739287235205010877173740551511303379981180446516467544084949130974583056961976986349364605786207853150552414560513232301518576345078059759543686575472690717952245281535579474307862491629113846897304928133692971852289508782734955216831322029111824707307529719523115228356288542155511218038000350983065228614571588180951463027177623734608794274039656346329617889040534919271106658201828901222890277682601110841128797984127604666918575547037861481 . . . . . . . . . . . . . . . . . . . . [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) a464efce880346fb0e5c4d4e229e9f4dd4abffa9 . . . . . . . . . . . . . . . . [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 (28 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'albrecht001.lima-city.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) 00ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016de9edcb7e000004030047304502201c3d484faf13350a445cd2749de413773af6a2b9fb33367b66f27884ec4b08ed0221008ba82a46a8c7d04d0ff0b20e43c94c9d96f4b6390e794ebf84abc46806c006500075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016de9edcc4e000004030046304402207311e264ed577b3312a838c8dead0f67f1ceb5aa092575b3277f2c7095171133022017adbd25e3d881d07d1dd691116941537fe11f5cd37eb4d22bfa58ad6b46b2bf . . . . [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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