sicherheitscenter.computerbild.de
Issued by R3
About this certificate
This digital certificate with serial number 04:4a:6c:41:95:d2:84:10:de:b9:6a:6a:1b:d3:23:1d:e3: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:
- 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=sicherheitscenter.computerbild.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:4a:6c:41:95:d2:84:10:de:b9:6a:6a:1b:d3:23:1d:e3:b5Serial Number (int): 373773936040788826048844394873383007675317
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 6c:25:f3:c1:bd:5a:fa:11:a1:d9:ad:eb:a6:04:0a:21:0c:e3:8e:59
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): e8:c2:1c:b9:34:70:c3:62:96:98:12:51:1e:48:3c:41:9c:69:7b:01
Fingerprint (sha256): 02:6c:ca:06:ce:7e:34:7f:a0:53:22:8c:de:9c:a7:7c:27:78:f6:21:ee:1c:cd:33:79:cb:2d:14:29:e6:f1:cc
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate sicherheitscenter.computerbild.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for sicherheitscenter.computerbild.de
Public Key Algorithm
ECDSA
Key Size
256
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
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
sicherheitscenter.computerbild.de
Other certificates including the domain name computerbild.de
(limited to 100 certificates)
sportwetten.computerbild.de
data-2af9963ee4.computerbild.de
productstorybundles.computerbild.de
ast.myhomebook.de
forum.computerbild.de
*.axelspringer.de
qweb.computerbild.de
www.aboservice.computerbild.de
cyber.computerbild.de
*.prod.ps.axelspringer.de
speedtest-01.wieistmeineip.de
marketing.computerbild.de
www.stage.computerbild.de
speedtest-07.anw.net
gutscheine.computerbild.de
cmp.axelspringer.com
sicherheitscenter.computerbild.de
qweb.stage.computerbild.de
tipps.computerbild.de
el-shop.welt.de
www.stage.ekitchen.de
cobi-verticals.stage.computerbild.de
speedtest.computerbild.de
cyber.computerbild.de
qweb.computerbild.de
www.stage.ekitchen.de
sniccf9gl.wpc.edgecastcdn.net
ssl.1.damoh.computerbild.de
vip-club.computerbild.de
speedtest-08.anw.net
partner.vxcp.de
*.prod.ps.axelspringer.de
productstorybundles.computerbild.de
*.computerbild.de
data-2af9963ee4.computerbild.de
ssl.1.damoh.computerbild.de
infomail.computerbild.de
tipps.computerbild.de
dsl-speedtest.computerbild.de
speedtest-01.axelspringer.anw.net
speedtest-02.anw.net
tipps.computerbild.de
speedtest-08.anw.net
speedtest.computerbild.de
kuendigen.computerbild.de
dsl-speedtest.computerbild.de
dsl-speedtest.computerbild.de
*.prod.ps.axelspringer.de
*.prod.ps.axelspringer.de
sniccfbgl.wpc.edgecastcdn.net
kuendigen.computerbild.de
dsl-speedtest.computerbild.de
tipps.computerbild.de
gutscheine.computerbild.de
forum.computerbild.de
dsl-speedtest.computerbild.de
speedtest-02.anw.net
speedtest-08.anw.net
as.computerbild.de
dsl-speedtest.computerbild.de
sportwetten.computerbild.de
www.aboservice.computerbild.de
speedtest-07.anw.net
api.stage.computerbild.de
jobs.computerbild.de
cmp.autobild.de
sportwetten.computerbild.de
marketing.computerbild.de
speedtest-03.axelspringer.anw.net
qweb.stage.computerbild.de
dsl-speedtest.computerbild.de
kuendigen.computerbild.de
*.marketing.computerbild.de
epaper.vip-club.computerbild.de
intenium.computerbild.de
gutscheine.computerbild.de
gutscheine.computerbild.de
el-shop.welt.de
sicherheitscenter.computerbild.de
jobs.computerbild.de
ssl.1.damoh.computerbild.de
speedtest-01.axelspringer.anw.net
gutscheine.computerbild.de
sammler.computerbild.de
data-19e0ce8844.computerbild.de
forum.computerbild.de
dsl-speedtest.computerbild.de
gutscheine.computerbild.de
gutscheine.computerbild.de
tag.vip-club.computerbild.de
intenium.computerbild.de
www.marketing.computerbild.de
jobs.computerbild.de
link.newsletters.computerbild.de
cmp.autobild.de
ipe.ivitrack.com
partnersuche.computerbild.de
epaper.vip-club.computerbild.de
as.computerbild.de
speedtest-04.axelspringer.anw.net
data-2af9963ee4.computerbild.de
productstorybundles.computerbild.de
ast.myhomebook.de
forum.computerbild.de
*.axelspringer.de
qweb.computerbild.de
www.aboservice.computerbild.de
cyber.computerbild.de
*.prod.ps.axelspringer.de
speedtest-01.wieistmeineip.de
marketing.computerbild.de
www.stage.computerbild.de
speedtest-07.anw.net
gutscheine.computerbild.de
cmp.axelspringer.com
sicherheitscenter.computerbild.de
qweb.stage.computerbild.de
tipps.computerbild.de
el-shop.welt.de
www.stage.ekitchen.de
cobi-verticals.stage.computerbild.de
speedtest.computerbild.de
cyber.computerbild.de
qweb.computerbild.de
www.stage.ekitchen.de
sniccf9gl.wpc.edgecastcdn.net
ssl.1.damoh.computerbild.de
vip-club.computerbild.de
speedtest-08.anw.net
partner.vxcp.de
*.prod.ps.axelspringer.de
productstorybundles.computerbild.de
*.computerbild.de
data-2af9963ee4.computerbild.de
ssl.1.damoh.computerbild.de
infomail.computerbild.de
tipps.computerbild.de
dsl-speedtest.computerbild.de
speedtest-01.axelspringer.anw.net
speedtest-02.anw.net
tipps.computerbild.de
speedtest-08.anw.net
speedtest.computerbild.de
kuendigen.computerbild.de
dsl-speedtest.computerbild.de
dsl-speedtest.computerbild.de
*.prod.ps.axelspringer.de
*.prod.ps.axelspringer.de
sniccfbgl.wpc.edgecastcdn.net
kuendigen.computerbild.de
dsl-speedtest.computerbild.de
tipps.computerbild.de
gutscheine.computerbild.de
forum.computerbild.de
dsl-speedtest.computerbild.de
speedtest-02.anw.net
speedtest-08.anw.net
as.computerbild.de
dsl-speedtest.computerbild.de
sportwetten.computerbild.de
www.aboservice.computerbild.de
speedtest-07.anw.net
api.stage.computerbild.de
jobs.computerbild.de
cmp.autobild.de
sportwetten.computerbild.de
marketing.computerbild.de
speedtest-03.axelspringer.anw.net
qweb.stage.computerbild.de
dsl-speedtest.computerbild.de
kuendigen.computerbild.de
*.marketing.computerbild.de
epaper.vip-club.computerbild.de
intenium.computerbild.de
gutscheine.computerbild.de
gutscheine.computerbild.de
el-shop.welt.de
sicherheitscenter.computerbild.de
jobs.computerbild.de
ssl.1.damoh.computerbild.de
speedtest-01.axelspringer.anw.net
gutscheine.computerbild.de
sammler.computerbild.de
data-19e0ce8844.computerbild.de
forum.computerbild.de
dsl-speedtest.computerbild.de
gutscheine.computerbild.de
gutscheine.computerbild.de
tag.vip-club.computerbild.de
intenium.computerbild.de
www.marketing.computerbild.de
jobs.computerbild.de
link.newsletters.computerbild.de
cmp.autobild.de
ipe.ivitrack.com
partnersuche.computerbild.de
epaper.vip-club.computerbild.de
as.computerbild.de
speedtest-04.axelspringer.anw.net
Certificate
The complete raw certificate details for sicherheitscenter.computerbild.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIDUTCCAjmgAwIBAgISBEpsQZXShBDeuWpqG9MjHeO1MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA5MjUwOTEwNDRaFw0yMzEyMjQwOTEwNDNaMCwxKjAoBgNVBAMT IXNpY2hlcmhlaXRzY2VudGVyLmNvbXB1dGVyYmlsZC5kZTBZMBMGByqGSM49AgEG CCqGSM49AwEHA0IABJq8hqdDg6OMh6MORpso11glpa6oFy9SklfE3RM0wTlvZ4rW z2AdAnPYZFaShIUH8uSGEcwuIVmQHYsKfbFyyoajggEwMIIBLDAOBgNVHQ8BAf8E BAMCB4AwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQC MAAwHQYDVR0OBBYEFGwl88G9WvoRodmt66YECiEM445ZMB8GA1UdIwQYMBaAFBQu sxe3WFbLrlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYV aHR0cDovL3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5s ZW5jci5vcmcvMCwGA1UdEQQlMCOCIXNpY2hlcmhlaXRzY2VudGVyLmNvbXB1dGVy YmlsZC5kZTATBgNVHSAEDDAKMAgGBmeBDAECATATBgorBgEEAdZ5AgQDAQH/BAIF ADANBgkqhkiG9w0BAQsFAAOCAQEAZkZHI4yajrCyJhbefkln5GExfFQ7dTuYrFhr RRMdjjThDZqzU/oz1q3jqw9MErBAGbAy/J6hK6GCZ1/MF0tkk+cy79aC2IcnylPg SFmE4x9IocQMbOkkKesgukjX32NhN+lP69VHU7C3+NgYM032PbfoEj4YVnY3pOwP F5ygGkIxPVMcgrMNVLgupV94RdPx/w9G4qA8ichYirJ6/H/a503NhwJNu9IdY89M kF2IdnoYkjSVctBQ4WjIf3h/XUdHAGqyGFRYzR7FzdRYOkA+ye922pfJKPkXpDdW HczFuK4kSRtPZSfCAgDy64yj8CTh7RdYc7f1HtWQ/PKUUETWwQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEmryGp0ODo4yHow5GmyjXWCWlrqgX L1KSV8TdEzTBOW9nitbPYB0Cc9hkVpKEhQfy5IYRzC4hWZAdiwp9sXLKhg== -----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 373773936040788826048844394873383007675317 . . . . . . . . [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 2023-09-25 09:10:44 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-24 09:10:43 +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 'sicherheitscenter.computerbild.de' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey) . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1) . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits) 00049abc86a74383a38c87a30e469b28d75825a5aea8172f529257c4dd1334c1396f678ad6cf601d0273d8645692848507f2e48611cc2e2159901d8b0a7db172ca86 . . . . . . . . [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 (1 bits) 0780 . . . . . . . . . . . . . . . . [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) 6c25f3c1bd5afa11a1d9adeba6040a210ce38e59 . . . . . . . . . . . . . . . . [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 (37 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sicherheitscenter.computerbild.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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . [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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