annaheupel.de
Issued by R3
About this certificate
This digital certificate with serial number 04:a5:98:44:aa:75:77:bf:9e:f2:0b:06:6d:b0:c1:38:f6:8b was issued on by Let's Encrypt.
This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=annaheupel.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 04:a5:98:44:aa:75:77:bf:9e:f2:0b:06:6d:b0:c1:38:f6:8bSerial Number (int): 404798133457857908645464523812345237534347
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: fe:ba:4d:8e:0e:3d:eb:b5:ec:b9:75:96:41:ff:26:3a:33:51:1b:8f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 2a:01:98:f2:bf:68:09:fe:16:7b:ac:b9:63:d7:d6:92:71:90:01:25
Fingerprint (sha256): b9:ba:4d:0b:78:74:99:c9:f7:2c:a3:83:24:e3:82:6b:e3:7f:8a:67:cc:b0:45:4f:13:bf:af:65:22:29:d8:c2
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate annaheupel.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for annaheupel.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
annaheupel.de
Other certificates including the domain name annaheupel.de
(limited to 100 certificates)
Certificate
The complete raw certificate details for annaheupel.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE6TCCA9GgAwIBAgISBKWYRKp1d7+e8gsGbbDBOPaLMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA0MTYwMjA4NTBaFw0yNDA3MTUwMjA4NDlaMBgxFjAUBgNVBAMT DWFubmFoZXVwZWwuZGUwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDR 8Ve+eh6agHDdkCAw8joQowD7ScICtFZlw/i3WIW70ZdkHl5H3ocF2eqSs2XPcPTH ivZVFaeYUib2v2IVveOcI8CJs2hz5xHRt+DfyBUOypsaAqzn5fBGut+Gd+nwIHhH NCIjdE/QPqdUcFqjUgHqoz8K5dMCg36NUJhEXPiZsPTTw4zgzfIG6GmDl3+Tb15p JLsfnKNa8qonrallf+nsQ4B6StMM6djFhErOSXd8gg17DY4MWd4WNme1rFz9/ebl zXW/K7zFSZPnJAFuF/wbCXZuYH0p9hH6Nv4Cc0rqo82vb22bAOo+72j4hEHTXmsa LRjVjdJ/4kZl9p+DjByXAgMBAAGjggIRMIICDTAOBgNVHQ8BAf8EBAMCBaAwHQYD VR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0O BBYEFP66TY4OPeu17Ll1lkH/JjozURuPMB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJ QOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL3Iz Lm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5vcmcv MBgGA1UdEQQRMA+CDWFubmFoZXVwZWwuZGUwEwYDVR0gBAwwCjAIBgZngQwBAgEw ggEGBgorBgEEAdZ5AgQCBIH3BIH0APIAdwAZmBBxCfDWUi4wgNKeP2S7g24ozPkP Uo7u385KPxa0ygAAAY7k4PK+AAAEAwBIMEYCIQDQHh9M3zCeTFcWDwCGilrC4RHi vGUEItFJGDemw841DAIhANbyYxdrSCOFyqBWNMN/U+FHtT5AiF+Tpq3e5YvEOD9a AHcAO1N3dT4tuYBOizBbBv5AO2fYT8P0x70ADS1yb+H61BcAAAGO5ODyrwAABAMA SDBGAiEAjq/UHBeUNrv0amW16dwGcZuIe7Kf8JBY15kF3Hcp4vMCIQCH4h2kN2Fs h4g3rJGzWV3JOFmWpCZQvs5yftDM1C3MkjANBgkqhkiG9w0BAQsFAAOCAQEAoYQ5 J0oQUC8OHQJ9B3QokBSQ4NGM60cXLFrjI1VjNfaCwoS7eiLrFG2NoOkjBw5YfkJx jfRwRYpb2aBEZbsL7IFakcg/J21MLDFkhOEU2+uDFSUMCMGD+glnX34+BkRM4Q9W 1wlA58o551w201riWdP+wbExIkwPyX9NAJ/Hk2e0JeiNBRvo5FqvP3BUs8WeVBvh 0bLhaRhOeTGS7NjYGYRw0FCcS8w+G8W5r8AiJANjJRfvCaiVAsG2zn4PTXAGFDaZ 0GjLJtLVnR+o3VBRFNFrIZHhdNwLhjW4cI9EkivWsKXe20DUwaTuPCJIXtRigx8K Mq5qTzZBShyz30839w== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0fFXvnoemoBw3ZAgMPI6 EKMA+0nCArRWZcP4t1iFu9GXZB5eR96HBdnqkrNlz3D0x4r2VRWnmFIm9r9iFb3j nCPAibNoc+cR0bfg38gVDsqbGgKs5+XwRrrfhnfp8CB4RzQiI3RP0D6nVHBao1IB 6qM/CuXTAoN+jVCYRFz4mbD008OM4M3yBuhpg5d/k29eaSS7H5yjWvKqJ62pZX/p 7EOAekrTDOnYxYRKzkl3fIINew2ODFneFjZntaxc/f3m5c11vyu8xUmT5yQBbhf8 Gwl2bmB9KfYR+jb+AnNK6qPNr29tmwDqPu9o+IRB015rGi0Y1Y3Sf+JGZfafg4wc lwIDAQAB -----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 404798133457857908645464523812345237534347 . . . . . . . . [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 2024-04-16 02:08:50 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-15 02:08:49 +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 'annaheupel.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 26502816283613069178388959630258107536481530343969010010505624497662288223356802876071473947769332185176017197808578267488982718091370619300639643668768894920811707399079265770563462132428163869057980139456310814711607461642504476010986993120963703228554471622776560417810178572965286252329362587848442649026164061193100403462168953338795814542440378664002559264854979248458387610318620494604877333427319133292876785078719976656423024456437315755821898573882245474685956689508544351372580594840378094032497029566697072318648758954636245973598336399742214954349547172662134803804414348430291020497357592458878759214231 . . . . . . . . . . . . . . . . . . . . [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) feba4d8e0e3debb5ecb9759641ff263a33511b8f . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'annaheupel.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 (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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f20077001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018ee4e0f2be0000040300483046022100d01e1f4cdf309e4c57160f00868a5ac2e111e2bc650422d1491837a6c3ce350c022100d6f263176b482385caa05634c37f53e147b53e40885f93a6addee58bc4383f5a0077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018ee4e0f2af00000403004830460221008eafd41c179436bbf46a65b5e9dc06719b887bb29ff09058d79905dc7729e2f302210087e21da437616c878837ac91b3595dc9385996a42650bece727ed0ccd42dcc92 . . . . [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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