meisterprep.de

Issued by R3

About this certificate

This digital certificate with serial number 04:27:95:0a:2e:d7:ee:ec:86:10:bd:4b:bc:6c:00:64:c6:59 was issued on by Let's Encrypt.

With 13 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=meisterprep.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:27:95:0a:2e:d7:ee:ec:86:10:bd:4b:bc:6c:00:64:c6:59
Serial Number (int): 361918263881396964555386638332722191582809
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: c4:6c:c9:f5:f4:f3:19:7e:16:cc:82:8d:38:72:f9:9b:33:50:c2:9c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 37:fc:f2:d1:70:88:81:95:d2:b9:36:25:5d:50:4a:07:5d:b4:72:90
Fingerprint (sha256): f4:46:a2:cb:83:09:21:93:25:91:80:14:91:ac:ff:48:ec:3c:55:0b:b1:81:62:84:38:cc:c8:be:f0:2a:d7:0f

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate meisterprep.de

13

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for meisterprep.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

caramelsnax.com
corezero.studio
enerpact00lsgroup.com
fuckfarm.com
glamourization.com
jordan.biz
meisterprep.de
proskiequipment.com
reginaangelorum-press.com
resetresistance.net
vsafedashboard.com
workstayprograms.com
xn--4ca9a.at

Other certificates including the domain name meisterprep.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for meisterprep.de in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFzzCCBLegAwIBAgISBCeVCi7X7uyGEL1LvGwAZMZZMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDAzMDIwNjExNDlaFw0yNDA1MzEwNjExNDhaMBkxFzAVBgNVBAMT
Dm1laXN0ZXJwcmVwLmRlMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA
3f/CQ8uBSFxBAMy+X1jKbC+ki5jnV7Ut6LZbzLPrS9uZgl8omJeJZgLqzIVe1tL0
t+7bBX+xdS6Veb9VgIRViKwp2S+90vBPUNXxkV8yPPOYZMtkVyVtEVWAcVD+Jd7Q
X44HmvQp7Nk+eFmY3chPvw5dsfRJFup0WT90Tf0o71G/QpLBwWkqV+IulFCczAA5
TwSaAjYaRrdKvJz7+n2t+P3Sa1QQi7TrSVmr6gj0/J/GVoBAeZ1EVJ+hg2JWlq19
J8M7NcrCCo1kqsfRnoYEKwgfDSohKPrxdSj1mx0vPr9woD1FOtya1XpemMI5f807
It0bhqMW6lC5iLNsP2n/SwIDAQABo4IC9jCCAvIwDgYDVR0PAQH/BAQDAgWgMB0G
A1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1Ud
DgQWBBTEbMn19PMZfhbMgo04cvmbM1DCnDAfBgNVHSMEGDAWgBQULrMXt1hWy65Q
CUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9y
My5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3Jn
LzCB/wYDVR0RBIH3MIH0gg9jYXJhbWVsc25heC5jb22CD2NvcmV6ZXJvLnN0dWRp
b4IVZW5lcnBhY3QwMGxzZ3JvdXAuY29tggxmdWNrZmFybS5jb22CEmdsYW1vdXJp
emF0aW9uLmNvbYIKam9yZGFuLmJpeoIObWVpc3RlcnByZXAuZGWCE3Byb3NraWVx
dWlwbWVudC5jb22CGXJlZ2luYWFuZ2Vsb3J1bS1wcmVzcy5jb22CE3Jlc2V0cmVz
aXN0YW5jZS5uZXSCEnZzYWZlZGFzaGJvYXJkLmNvbYIUd29ya3N0YXlwcm9ncmFt
cy5jb22CDHhuLS00Y2E5YS5hdDATBgNVHSAEDDAKMAgGBmeBDAECATCCAQMGCisG
AQQB1nkCBAIEgfQEgfEA7wB1AKLiv9Ye3i8vB6DWTm03p9xlQ7DGtS6i2reK+Jpt
9RfYAAABjf4BON0AAAQDAEYwRAIgPVvtGFg7aKUvqw8ok7pUZd7Vaqmo1nlBiyUW
UgUV9jgCIGrFOxUi61UZ6bw7d1wYZbPijM8AEGbAVcMUffSVf+hkAHYAdv+IPwq2
+5VRwmHM9Ye6NLSkzbsp3GhCCp/mZ0xaOnQAAAGN/gE5MwAABAMARzBFAiBdLJoH
69HZb2YO98eeY4eEXktjV+cPoEIwj1mOrpDm+AIhAOZyYsbYXTfORU/JZXyNNwAy
08z87f1lWOGeoWM1kSh4MA0GCSqGSIb3DQEBCwUAA4IBAQA12bwzoJQGyPZSzZpl
/4+0NIOZwijDZbYG6VHK99JyvvBKPJ/mwJ4XZ7WGIsZx25+MEh6+tAhQVE58K3OJ
QS5WLTkZj/zVLsDKOVR3aOvDEkrlHy3O1nEPs3zXGM/xIAdjGMCAIh8znV+pCtn/
UQhM2MSOfU6qTVsW4vsMLeWE0lHlNwe/x497vanXcmY3io8NdWwntX4BSRRDF0Ea
pY+CmVEZlPx9Unj9NFYBreHkxJyZ+SedhuPl2/ilMVQCmo6+J31/aLahvLCr3YP8
ClISN8XA2y7fMDS7+WfMB3DOBCGtZWEV/mGJlS2dKNv7ZZ9be2gzruqvlw1s3/lK
PVNE
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3f/CQ8uBSFxBAMy+X1jK
bC+ki5jnV7Ut6LZbzLPrS9uZgl8omJeJZgLqzIVe1tL0t+7bBX+xdS6Veb9VgIRV
iKwp2S+90vBPUNXxkV8yPPOYZMtkVyVtEVWAcVD+Jd7QX44HmvQp7Nk+eFmY3chP
vw5dsfRJFup0WT90Tf0o71G/QpLBwWkqV+IulFCczAA5TwSaAjYaRrdKvJz7+n2t
+P3Sa1QQi7TrSVmr6gj0/J/GVoBAeZ1EVJ+hg2JWlq19J8M7NcrCCo1kqsfRnoYE
KwgfDSohKPrxdSj1mx0vPr9woD1FOtya1XpemMI5f807It0bhqMW6lC5iLNsP2n/
SwIDAQAB
-----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 361918263881396964555386638332722191582809
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-02 06:11:49 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-31 06:11:48 +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 'meisterprep.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 28024784785473188577008103619168110704875122186378901700232947833443763231503560165185383398716723784456112045750116121669768075415820117027978033156249880566967939880978318640785943494275617569206492203735386958131559341630926865323059435045467564461268628347014298313744466999732541766682781839042911907893418381377766844706532609875322836947064107609890112453231956404002392599653104944101773823369051761551716636765865931541770432520340960916170170792690568550159272216885421027381082497021552252740580017584576963977241467325440517701077122110264464068551691441928729282651752707162937184920302100778286643281739
 . . . . . . . . . . . . . . . . . . . . [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)
							c46cc9f5f4f3197e16cc828d3872f99b3350c29c
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'caramelsnax.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'corezero.studio'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'enerpact00lsgroup.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fuckfarm.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'glamourization.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'jordan.biz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'meisterprep.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'proskiequipment.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'reginaangelorum-press.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'resetresistance.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'vsafedashboard.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'workstayprograms.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'xn--4ca9a.at'
 . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018dfe0138dd000004030046304402203d5bed18583b68a52fab0f2893ba5465ded56aa9a8d679418b2516520515f63802206ac53b1522eb5519e9bc3b775c1865b3e28ccf001066c055c3147df4957fe86400760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018dfe013933000004030047304502205d2c9a07ebd1d96f660ef7c79e6387845e4b6357e70fa042308f598eae90e6f8022100e67262c6d85d37ce454fc9657c8d370032d3ccfcedfd6558e19ea16335912878
 . . . . [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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