barth-herzberger.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:33:81:dc:34:43:de:f7:ff:3c:ea:f3:ac:13:fc:d9:a6:61 was issued on by Let's Encrypt.
With 2 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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=barth-herzberger.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:33:81:dc:34:43:de:f7:ff:3c:ea:f3:ac:13:fc:d9:a6:61Serial Number (int): 278863872285076325146714215230082488313441
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: db:a3:00:b5:d7:1c:26:03:90:65:7c:42:f2:3c:6a:1d:f2:b4:1c:0a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 63:2c:54:f6:e7:8d:bb:7b:ac:65:c5:7e:a7:b5:df:b5:f1:a1:54:5c
Fingerprint (sha256): c3:d8:05:1a:ea:6a:d1:a9:f3:e7:6e:fb:ce:0b:be:9f:fe:77:c4:9a:ce:c4:36:98:50:a4:8e:bc:12:2f:cb:9a
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 barth-herzberger.de
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for barth-herzberger.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
8 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
barth-herzberger.de
www.barth-herzberger.de
www.barth-herzberger.de
Other certificates including the domain name barth-herzberger.de
(limited to 100 certificates)
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
barth-herzberger.de
Certificate
The complete raw certificate details for barth-herzberger.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFIzCCBAugAwIBAgISAzOB3DRD3vf/POrzrBP82aZhMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNjA5MTIyMTA5MDBaFw0x NjEyMTEyMTA5MDBaMB4xHDAaBgNVBAMTE2JhcnRoLWhlcnpiZXJnZXIuZGUwggEi MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDOqkBsxZQx9Yo4Hzwa95zGku34 zCnovfC/FyD3qtJJVXrI05PNLnYjOMcOif2TLR49Nw5hfePr2yATlKvQqK1Yntiq 1VAXOGIQyf3hFmOreV5V9cUjAQK0miOnkI9fPncgvgLqHInRU1h6zSjD7MpYsi8I jXTvWDV6meH/EofYYbz4QKrCjAAgGvnxjCfeXKA21WCYu9mF49ru/1Q98wDkkRbA lPJ3YqLY5q2FanuiQf86tgQow4tQ1DUDLVhXnKvSiBbd9Bc7tkHlh8duGNzcjE66 uwyAAMgldF13l6TgP8Pnl8PK7QxYXedVNlMvb9SAKIBBr3LcwVT5YcMY9RpbAgMB AAGjggItMIICKTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEG CCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFNujALXXHCYDkGV8QvI8 ah3ytBwKMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMHAGCCsGAQUF BwEBBGQwYjAvBggrBgEFBQcwAYYjaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNy eXB0Lm9yZy8wLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5j cnlwdC5vcmcvMDcGA1UdEQQwMC6CE2JhcnRoLWhlcnpiZXJnZXIuZGWCF3d3dy5i YXJ0aC1oZXJ6YmVyZ2VyLmRlMIH+BgNVHSAEgfYwgfMwCAYGZ4EMAQIBMIHmBgsr BgEEAYLfEwEBATCB1jAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlw dC5vcmcwgasGCCsGAQUFBwICMIGeDIGbVGhpcyBDZXJ0aWZpY2F0ZSBtYXkgb25s eSBiZSByZWxpZWQgdXBvbiBieSBSZWx5aW5nIFBhcnRpZXMgYW5kIG9ubHkgaW4g YWNjb3JkYW5jZSB3aXRoIHRoZSBDZXJ0aWZpY2F0ZSBQb2xpY3kgZm91bmQgYXQg aHR0cHM6Ly9sZXRzZW5jcnlwdC5vcmcvcmVwb3NpdG9yeS8wDQYJKoZIhvcNAQEL BQADggEBAJvrna770XFVuvTfrTl5QY42bpeI4B7+rBIiU8CWbwDEBf0e2DSZsfwK zMp7WMks3LPyA2UrWkAkebv88EyPCcCxd/6k2Q2+fD+GtcHtqlyyME7AHdAmvC1Z g1VGTRNwniA96IJTVl2mOA7txbTsHJroOKWAb2HOaLrk/IQnSD/7ve2Mcoc6r2c7 wYYSSPhJYd8oZOatmOD3NqwH1TU+9Y2wHVlqX+D5usioVKSIsBG0ZOkQMz8OXU35 xuAp/etAf9EIPOoN+WSzlZjKiEZW5uvlkYiyEpRssGmK/kZnhs4D/u64UqVLddUp kkpBIYlPclwyAKrcOrxbLf5zwyFEC6A= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzqpAbMWUMfWKOB88Gvec xpLt+Mwp6L3wvxcg96rSSVV6yNOTzS52IzjHDon9ky0ePTcOYX3j69sgE5Sr0Kit WJ7YqtVQFzhiEMn94RZjq3leVfXFIwECtJojp5CPXz53IL4C6hyJ0VNYes0ow+zK WLIvCI1071g1epnh/xKH2GG8+ECqwowAIBr58Ywn3lygNtVgmLvZhePa7v9UPfMA 5JEWwJTyd2Ki2OathWp7okH/OrYEKMOLUNQ1Ay1YV5yr0ogW3fQXO7ZB5YfHbhjc 3IxOursMgADIJXRdd5ek4D/D55fDyu0MWF3nVTZTL2/UgCiAQa9y3MFU+WHDGPUa WwIDAQAB -----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 278863872285076325146714215230082488313441 . . . . . . . . [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 2016-09-12 21:09:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-12-11 21:09:00 +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 'barth-herzberger.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 26089045045435607421897430260303677513645861635535422010262106990172210621487881482975642732326765961553610924721426239381977850049430283529839493796210825979078695549136028838776128362868140911075372396898392871024257869538417505850024548213185293909766576392814801121894680801351817909734017687091389784563656765195176178716602298223673465431431400711935797697743821269922564997536449398534880551778619503799260726730870295477189208152011445606199103319636716069703724429961711029419551196349930207990267271261170752330478897156657637984595282779119139956397016418541615707885540130411141795870057765982921918061147 . . . . . . . . . . . . . . . . . . . . [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) dba300b5d71c260390657c42f23c6a1df2b41c0a . . . . . . . . . . . . . . . . [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 (100 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 (48 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'barth-herzberger.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.barth-herzberger.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . [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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