www.vfr-bulletin.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:40:35:b3:5b:50:42:6c:13:2a:ea:9e:38:f1:a0:00:0b:3d 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.vfr-bulletin.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:40:35:b3:5b:50:42:6c:13:2a:ea:9e:38:f1:a0:00:0b:3dSerial Number (int): 283186309635193163475533597295719705742141
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 84:5f:2f:ff:76:06:c9:a3:8b:a4:31:76:fb:17:0d:90:49:dc:8d:45
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 16:87:20:9c:69:07:09:66:90:38:85:3f:c7:1e:82:52:a4:bc:f8:2f
Fingerprint (sha256): c1:e0:a8:24:39:d5:bd:43:68:9c:22:37:05:61:5f:5f:b0:f7:90:b6:e5:04:6c:5c:8b:16:fd:2a:24:83:fb:a0
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.vfr-bulletin.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.vfr-bulletin.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.vfr-bulletin.de
Other certificates including the domain name vfr-bulletin.de
(limited to 100 certificates)
www.vfr-bulletin.de
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vfr-bulletin.de
Certificate
The complete raw certificate details for www.vfr-bulletin.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFXzCCBEegAwIBAgISA0A1s1tQQmwTKuqeOPGgAAs9MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDA0MDIwODUxMTJaFw0y MDA3MDEwODUxMTJaMB4xHDAaBgNVBAMTE3d3dy52ZnItYnVsbGV0aW4uZGUwggEi MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQC1Tvy3HcvCcvH0nJJOyUgIoCl0 lbruJsiP70PuqRjj22arEe0ZSR3dVGsksKu+B/HbpO1TMIetmPBzzdLBpMc0zKnh i/RbQl1HlXxyP0pSQ/DZd24Wd7UvT1+kI3cQrKqZJ7hNNHz8uZmGbmWc3oLQSyEw h/HNmRxMyt81WoNzsZ5op153owsrROsP5XY0GOqRirw3BPZQ3gTxujX+6cDX/Nu4 JVFzuCigUi7pGKvEQ/0GnQRSu0XXB7omE0Qo4C8N3Hv1vF4/obo1vu7pvBKbK7MR RFwNHUYreO5FstjIuobuQXwtWR0VFvhD1zzXvXv/sVjC2t3+oiFKqjDe4PDpAgMB AAGjggJpMIICZTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEG CCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFIRfL/92Bsmji6QxdvsX DZBJ3I1FMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUF BwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNy eXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNy eXB0Lm9yZy8wHgYDVR0RBBcwFYITd3d3LnZmci1idWxsZXRpbi5kZTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB2 ALIeBcyLos2KIE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAABcTpNPIoAAAQDAEcw RQIhAIzrWc4cAmrFbWMqepjhXWWlXM67TbOpbgz8HIPiBg9JAiBy1W+N3IMaJbYS 8ft6PCzGTlkfshQ/Z50RXvCrTE/BLAB3AG9Tdqwx8DEZ2JkApFEV/3cVHBHZAsEA KQaNsgiaN9kTAAABcTpNPLYAAAQDAEgwRgIhAL5sjJzUsAP1IpMFHG+LmLCdQ8Uy X5ruYMV2Cmu2JbbnAiEA6I7hrUuqOGVVbKq6+55oEIkNo4meMMhSf7IYWAZpNqMw DQYJKoZIhvcNAQELBQADggEBAHCCSn3G35HpOmEoSVDitdUGvY6CEvpJ9B7v4ZMP jhK2eh6Ha31TIT9P+mNToIye7M5POZMwkKJqalgVnbC2BGiKe7LxZAOJK2nno9Xs hR+pg6YOlG9DK2X8E7fTYbgG6RxY31DN9d9vlTaqSEgGX0lRg8AqYS9RhTxwdJZq 4glwcAI0HVq0semgrfSrFgisa2BDVoQabj0FXTFXcZ9SdVIHZhp2Wp+dsqG3YAOk yr28OarPDYbBZ17cLt6UkQh8PGzt+bRMxKwRNPduZ8Nr9PoBZJ60QZ5wkx9WSXRJ cLiGF8AgB+6fgNGf+ogLVRyxlHfiMii1mU62nYRBkyu2xlg= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtU78tx3LwnLx9JySTslI CKApdJW67ibIj+9D7qkY49tmqxHtGUkd3VRrJLCrvgfx26TtUzCHrZjwc83SwaTH NMyp4Yv0W0JdR5V8cj9KUkPw2XduFne1L09fpCN3EKyqmSe4TTR8/LmZhm5lnN6C 0EshMIfxzZkcTMrfNVqDc7GeaKded6MLK0TrD+V2NBjqkYq8NwT2UN4E8bo1/unA 1/zbuCVRc7gooFIu6RirxEP9Bp0EUrtF1we6JhNEKOAvDdx79bxeP6G6Nb7u6bwS myuzEURcDR1GK3juRbLYyLqG7kF8LVkdFRb4Q9c81717/7FYwtrd/qIhSqow3uDw 6QIDAQAB -----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 283186309635193163475533597295719705742141 . . . . . . . . [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 2020-04-02 08:51:12 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-01 08:51:12 +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.vfr-bulletin.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 22888083223644074826980397506182269444276043996405424020573879418525670515248743436288495137671555088043916558689757682381913778149855070232704744491464427580281669624397754594066437864362465631720697650856207932171159563024005511308450639508645544399576544121200013722424588642752030298172456207058136149813602300756683801063576199410708096409340054456306993411363949521173884073920899963683706794847197914700831389187011665144361539889761158436171557084461123203389770540573546802703791881879718074481963317989420304642037478690106681316673066161859518160196503830636777182395723499081087588393616495071974303789289 . . . . . . . . . . . . . . . . . . . . [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) 845f2fff7606c9a38ba43176fb170d9049dc8d45 . . . . . . . . . . . . . . . . [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.vfr-bulletin.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) 00f1007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001713a4d3c8a00000403004730450221008ceb59ce1c026ac56d632a7a98e15d65a55ccebb4db3a96e0cfc1c83e2060f49022072d56f8ddc831a25b612f1fb7a3c2cc64e591fb2143f679d115ef0ab4c4fc12c0077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001713a4d3cb60000040300483046022100be6c8c9cd4b003f52293051c6f8b98b09d43c5325f9aee60c5760a6bb625b6e7022100e88ee1ad4baa3865556caabafb9e6810890da3899e30c8527fb21858066936a3 . . . . [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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