www.kruemel-shop.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:b8:81:24:a0:9c:0d:26:89:f9:3b:7c:77:ba:5d:1c:20:b5 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=www.kruemel-shop.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:b8:81:24:a0:9c:0d:26:89:f9:3b:7c:77:ba:5d:1c:20:b5
Serial Number (int): 411232759832186025097518805184257871061173
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a1:2c:60:e7:48:12:e7:31:e8:f3:ec:28:4e:45:90:18:d7:1d:6d:c1
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 21:8b:08:8d:d9:ec:30:5b:c3:97:e8:db:30:c6:bd:c1:9b:a7:e0:f6
Fingerprint (sha256): 83:4a:73:0c:54:7e:a7:6e:5b:f6:ee:ea:c8:63:02:62:e4:80:b0:ca:d8:70:30:d4:48:76:12:61:3f:28:ac:4d

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 www.kruemel-shop.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.kruemel-shop.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

www.kruemel-shop.de

Other certificates including the domain name kruemel-shop.de

(limited to 100 certificates)
kruemel-shop.de
www.kruemel-shop.de
kruemel-shop.de
kruemel-shop.de
www.kruemel-shop.de
www.kruemel-shop.de
www.kruemel-shop.de
www.kruemel-shop.de
kruemel-shop.de
www.kruemel-shop.de
www.kruemel-shop.de
www.kruemel-shop.de
kruemel-shop.de
www.kruemel-shop.de
www.kruemel-shop.de
www.kruemel-shop.de
kruemel-shop.de
kruemel-shop.de
www.kruemel-shop.de
www.kruemel-shop.de
kruemel-shop.de
kruemel-shop.de
securetest.kruemel-shop.de
kruemel-shop.de
www.kruemel-shop.de
kruemel-shop.de
kruemel-shop.de
www.kruemel-shop.de
www.kruemel-shop.de
kruemel-shop.de
kruemel-shop.de
kruemel-shop.de
kruemel-shop.de
kruemel-shop.de
www.kruemel-shop.de
www.kruemel-shop.de

Certificate

The complete raw certificate details for www.kruemel-shop.de in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFXzCCBEegAwIBAgISBLiBJKCcDSaJ+Tt8d7pdHCC1MA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MTcxNTI1MTRaFw0x
OTA4MTUxNTI1MTRaMB4xHDAaBgNVBAMTE3d3dy5rcnVlbWVsLXNob3AuZGUwggEi
MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDG+ZjZThEYYmQNHYT42JWOo9on
+qXYvl1GFxcXSUfqGmKY7q6nOQ5UV5nNgvp3D5VULXTT4op3R/zdGdaZjZ182Mrv
g9+byr5obLT1pIXlGb2VSQ29V8fPaRf/LpOMbauiWUh/QuOOtc1qQUCa2iTe82T9
R2HAfEWhHbLBcuPBHTItLJSJ2XWPkazy+QrE1xS5siCtquZ+blCpmtQiF/1Ze/H1
11yUw5jGhWLAJibpyjM4MuszDPO+fhv5udXHBMJwdBn6odusfxFXDCVcYNzk6/Qf
RtIbyK219koDhl0m8TnBA3iDcqFpyAdkHdrv9FVpFmoxThtHTkV+4IlKj7V3AgMB
AAGjggJpMIICZTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEG
CCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFKEsYOdIEucx6PPsKE5F
kBjXHW3BMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUF
BwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNy
eXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNy
eXB0Lm9yZy8wHgYDVR0RBBcwFYITd3d3LmtydWVtZWwtc2hvcC5kZTBMBgNVHSAE
RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw
Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB2
AOJpS64m6OlACeiGG7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAABasacoZQAAAQDAEcw
RQIgE0GP/puUZutp7Wq+MHskpn0kCqorgVtbF2ILyyGBiJYCIQCW2gnFFFfB+8ZU
k2GQfVI1hllvHUlomhggGccl6mOc9QB3AGPy283oO8wszwtyhCdXazOkjWF3j711
pjixx2hUS9iNAAABasacoZEAAAQDAEgwRgIhAJK5DGggQQRDEB8PLowjslc4m2Zk
hrcuemhX1IobTuHpAiEAj6xFTUoQDwjw2Q+sYhI68+3NjXnz3XenUtiWICtDH+Iw
DQYJKoZIhvcNAQELBQADggEBAEDXtQlUt8M6JcC9+Oj4Qnixhnwq2C6Md4c7XoVw
G/LaBZ5N2DaDmC8GGs6bTs1kjwpRSB7lOMvZt23yz99kkrWyMY4Qe8kl++fLP7CB
iw//X5IOHFx9aNM2Zjcak3GgbJZ9d64dCWKiZbxD7yUymL1GTzKOtzoFbKTJNOXl
EDAKuCuquJqvB0c0cJYAJzHbRgQSMgqudiQ1wWmwgYuydBZdx6hsvCl7K/GYdwxs
ZQowAHesaUHwwpndDRUPLZTaUM0hPa8VVRw5HRzgLOfJZfJ+b+QlwWgQlFcnDvow
uOmZ81PddThsI9uqpWsBZOYblu97sr1ibHSelUO4jhSg6z4=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxvmY2U4RGGJkDR2E+NiV
jqPaJ/ql2L5dRhcXF0lH6hpimO6upzkOVFeZzYL6dw+VVC100+KKd0f83RnWmY2d
fNjK74Pfm8q+aGy09aSF5Rm9lUkNvVfHz2kX/y6TjG2rollIf0LjjrXNakFAmtok
3vNk/UdhwHxFoR2ywXLjwR0yLSyUidl1j5Gs8vkKxNcUubIgrarmfm5QqZrUIhf9
WXvx9ddclMOYxoViwCYm6cozODLrMwzzvn4b+bnVxwTCcHQZ+qHbrH8RVwwlXGDc
5Ov0H0bSG8ittfZKA4ZdJvE5wQN4g3KhacgHZB3a7/RVaRZqMU4bR05FfuCJSo+1
dwIDAQAB
-----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 411232759832186025097518805184257871061173
 . . . . . . . . [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 2019-05-17 15:25:14 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-15 15:25:14 +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 'www.kruemel-shop.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 25118265283718680588255282234828242032097441820620711967722998741863876600301529647110783468777361710725711486297195724855074888864011041725761810120530142139528914108613480114665114196805998437489542875558450479728525258198191106119859137838903198554158602978736156917925113311983585574581922624586785192689078909714796517518776593961958488690943984643943033928277837841299859639124759827915051391693537755354792490311095752425158786673691133037414327833405581684343379495467668461576022872737170369155851385458558262068561396213210870029437343643417414729999408590878309352513300379761121276506749097087344997021047
 . . . . . . . . . . . . . . . . . . . . [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)
							a12c60e74812e731e8f3ec284e459018d71d6dc1
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kruemel-shop.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)
							00f1007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016ac69ca1940000040300473045022013418ffe9b9466eb69ed6abe307b24a67d240aaa2b815b5b17620bcb2181889602210096da09c51457c1fbc6549361907d523586596f1d49689a182019c725ea639cf500770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016ac69ca191000004030048304602210092b90c6820410443101f0f2e8c23b257389b666486b72e7a6857d48a1b4ee1e90221008fac454d4a100f08f0d90fac62123af3edcd8d79f3dd77a752d896202b431fe2
 . . . . [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)
		0040d7b50954b7c33a25c0bdf8e8f84278b1867c2ad82e8c77873b5e85701bf2da059e4dd83683982f061ace9b4ecd648f0a51481ee538cbd9b76df2cfdf6492b5b2318e107bc925fbe7cb3fb0818b0fff5f920e1c5c7d68d33666371a9371a06c967d77ae1d0962a265bc43ef253298bd464f328eb73a056ca4c934e5e510300ab82baab89aaf0747347096002731db460412320aae762435c169b0818bb274165dc7a86cbc297b2bf198770c6c650a300077ac6941f0c299dd0d150f2d94da50cd213daf15551c391d1ce02ce7c965f27e6fe425c168109457270efa30b8e999f353dd75386c23dbaaa56b0164e61b96ef7bb2bd626c749e9543b88e14a0eb3e