unser-www.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:6f:27:71:3d:e7:24:ec:c4:90:28:1b:10:18:3d:8e:e6:63 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=unser-www.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:6f:27:71:3d:e7:24:ec:c4:90:28:1b:10:18:3d:8e:e6:63Serial Number (int): 299160628400425654597508559384157520586339
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: d5:0a:2f:ef:d8:20:11:54:b3:62:64:35:4b:89:93:8e:19:5e:cb:7c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 9b:6b:c3:32:13:e6:89:8d:95:a9:fb:b5:5f:85:f7:f2:67:b3:74:22
Fingerprint (sha256): a6:14:31:9e:3f:2f:55:91:f5:f9:63:38:e7:8f:a5:c4:c1:25:d8:4c:77:52:27:21:61:aa:61:ba:77:44:00:b1
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate unser-www.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for unser-www.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
unser-www.de
Other certificates including the domain name unser-www.de
(limited to 100 certificates)
unser-www.de
unser-www.de
www.unser-www.de
www.unser-www.de
www.unser-www.de
unser-www.de
www.unser-www.de
unser-www.de
unser-www.de
www.unser-www.de
unser-www.de
unser-www.de
www.unser-www.de
unser-www.de
unser-www.de
www.unser-www.de
www.unser-www.de
www.unser-www.de
www.unser-www.de
www.unser-www.de
unser-www.de
unser-www.de
unser-www.de
www.unser-www.de
www.unser-www.de
unser-www.de
unser-www.de
www.unser-www.de
www.unser-www.de
www.unser-www.de
unser-www.de
www.unser-www.de
unser-www.de
unser-www.de
www.unser-www.de
unser-www.de
unser-www.de
www.unser-www.de
unser-www.de
unser-www.de
www.unser-www.de
www.unser-www.de
www.unser-www.de
www.unser-www.de
www.unser-www.de
unser-www.de
unser-www.de
unser-www.de
www.unser-www.de
www.unser-www.de
unser-www.de
Certificate
The complete raw certificate details for unser-www.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFUDCCBDigAwIBAgISA28ncT3nJOzEkCgbEBg9juZjMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMjcyMjMxMDdaFw0y MDA1MjcyMjMxMDdaMBcxFTATBgNVBAMTDHVuc2VyLXd3dy5kZTCCASIwDQYJKoZI hvcNAQEBBQADggEPADCCAQoCggEBANT7P1FrDZfl8kZnxYLVgAagrFgEAHGKXSu7 2xb7eMXeD39gUq2q0vvu+KrMeIeaxO8ATgntNF0GKIM4b/T0iT0faH7MuZid2S2Q rOr34a9lJvnDsPN3iN1yJIsjkGChD3cRjHS+ijaZuFrvw3TYAU/TxHMsHedHgzDt f4YVocpDQjbYHBME2TW+gVoMU15XTiPQLqzE01wKxgDBiA1a+a6A26MhRnxfWYWi vSQl5m67lIPpty4m1i1a3yWHmxMJLD2OUgvU7cYZZVFnMlI4tJ2hQJ16cK0LcuCJ KaLIAMtopiNkeaul0s9O7z0OMpRSaT3oS6tLazAqii+kXei0dEUCAwEAAaOCAmEw ggJdMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUH AwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU1Qov79ggEVSzYmQ1S4mTjhley3ww HwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBh MC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQub3Jn MC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQub3Jn LzAXBgNVHREEEDAOggx1bnNlci13d3cuZGUwTAYDVR0gBEUwQzAIBgZngQwBAgEw NwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5j cnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdgDnEvKwN34aYvuOyQxh hPHqezfLVh0RJlvz4PNL8kFUbgAAAXCI/U+WAAAEAwBHMEUCIQDZc6QqT14Eo/df 4mgkELzQW9XEft+vQMv2cLEBe3nz6QIgK7rzcR/8WteOJblMA5AtFuVY/37MukCy i1vQ/brSjAwAdgCyHgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAXCI /U+MAAAEAwBHMEUCIQCxZlaGc3Uf+RlwMsBjzExNQAtfFXen2lB0hAtYkCQqZwIg Rda1bHXatzSoyvRaoVdMd8eZ8yMtRq26WaYJhck/7PMwDQYJKoZIhvcNAQELBQAD ggEBAA0XaQsPP71DaiP9gFy2F1x6GLJZ72qFyEz4yuT9U830W2UFlghZkPOkYlo6 dbgAzrUro7nYktLDp1OKTTKM4rtMCKqE3NZzeU4brp9DrCd908XMpldSwDq/FN3z m62W2gvnBk8yDjKaajHEAKcbAhaN1izPrVhUee4eX+DeZD38Om/gpSsTWN6BiliX 1Kn4BMXaG42WtV4huRb+DZeGflmgzR+gkKj/8fSSnSD0tqps/sCPTCHQX3qAATWm LNiz4yTcccguokOuJ5xHnqT3BFFWWaxy3YiVcHHa2EhlcI+EATGMW5xtr4EKjhYc HWEL6IcmHSLF3ScRMNmUervYLGs= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1Ps/UWsNl+XyRmfFgtWA BqCsWAQAcYpdK7vbFvt4xd4Pf2BSrarS++74qsx4h5rE7wBOCe00XQYogzhv9PSJ PR9ofsy5mJ3ZLZCs6vfhr2Um+cOw83eI3XIkiyOQYKEPdxGMdL6KNpm4Wu/DdNgB T9PEcywd50eDMO1/hhWhykNCNtgcEwTZNb6BWgxTXldOI9AurMTTXArGAMGIDVr5 roDboyFGfF9ZhaK9JCXmbruUg+m3LibWLVrfJYebEwksPY5SC9TtxhllUWcyUji0 naFAnXpwrQty4IkposgAy2imI2R5q6XSz07vPQ4ylFJpPehLq0trMCqKL6Rd6LR0 RQIDAQAB -----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 299160628400425654597508559384157520586339 . . . . . . . . [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 2020-02-27 22:31:07 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-27 22:31:07 +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 'unser-www.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 26886415331849700126208607334615922199316864896362288565045409459587389067360004872899626986401860808091198382339929792653616589755582241828001076136942077605869478138727343826528526680567786111892760792953476444762576461958258247822140389193550010384762139087378663589214617147683582982457402282089847493095131293459557281643191109743505673812845934412389204229159637766230029213597570849636144652995940082869838963874430310871568757433945665820585479189793295631416232716343015902984786569253406040702676604289883591063318085491291217067302853103771518248410123014549590798878155645362557876528526901940763942483013 . . . . . . . . . . . . . . . . . . . . [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) d50a2fefd8201154b36264354b89938e195ecb7c . . . . . . . . . . . . . . . . [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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'unser-www.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e0000017088fd4f960000040300473045022100d973a42a4f5e04a3f75fe2682410bcd05bd5c47edfaf40cbf670b1017b79f3e902202bbaf3711ffc5ad78e25b94c03902d16e558ff7eccba40b28b5bd0fdbad28c0c007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017088fd4f8c0000040300473045022100b166568673751ff9197032c063cc4c4d400b5f1577a7da5074840b5890242a67022045d6b56c75dab734a8caf45aa1574c77c799f3232d46adba59a60985c93fecf3 . . . . [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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