www.grosskreutz.ch
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:d3:28:63:f7:a1:9f:c6:7f:d6:ef:6a:38:ba:1a:29:23:13 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=www.grosskreutz.ch
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:d3:28:63:f7:a1:9f:c6:7f:d6:ef:6a:38:ba:1a:29:23:13Serial Number (int): 420302411327139748314457445829730359649043
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 3a:01:e9:f7:bd:33:6e:70:3b:45:b6:d4:f5:fe:46:7f:9f:04:e5:36
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): f0:9f:7e:84:c2:8e:59:5d:2e:58:49:e5:63:e4:a3:ce:52:80:63:c8
Fingerprint (sha256): af:6f:46:9b:e5:30:a1:69:4d:c5:03:1d:ba:8a:73:30:41:e4:8d:ca:4e:e8:9e:53:f1:f5:85:32:23:39:a2:93
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.grosskreutz.ch
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.grosskreutz.ch
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
grosskreutz.ch
www.grosskreutz.ch
www.grosskreutz.ch
Other certificates including the domain name grosskreutz.ch
(limited to 100 certificates)
turfitt.de
unobama.lima-city.de
www.easylikes.lima-city.de
www.grosskreutz.ch
www.grosskreutz.ch
www.webprogram.lima-city.de
uploader.schnittlauchgang.de
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www.schraberg-golden.de.cool
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nirdosha.de
gunter-ihle.de
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gunter-ihle.de
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grosskreutz.ch
forum.schnittlauchgang.de
www.grosskreutz.ch
www.schnittlauchgang.rockt.es
tobiasbreitenstein.de
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www.grosskreutz.ch
www.www.grosskreutz.ch
www.grosskreutz.ch
www.holz-landshut.de
*.scoubidoux.ch
webmelaa.lima-city.de
forum.schnittlauchgang.de
unobama.lima-city.de
www.easylikes.lima-city.de
www.grosskreutz.ch
www.grosskreutz.ch
www.webprogram.lima-city.de
uploader.schnittlauchgang.de
www.grosskreutz.ch
www.schraberg-golden.de.cool
www.grosskreutz.ch
www.iniquitius.lima-city.de
nirdosha.de
gunter-ihle.de
www.grosskreutz.ch
gunter-ihle.de
www.iniquitius.lima-city.de
grosskreutz.ch
forum.schnittlauchgang.de
www.grosskreutz.ch
www.schnittlauchgang.rockt.es
tobiasbreitenstein.de
www.grosskreutz.ch
www.grosskreutz.ch
www.www.grosskreutz.ch
www.grosskreutz.ch
www.holz-landshut.de
*.scoubidoux.ch
webmelaa.lima-city.de
forum.schnittlauchgang.de
Certificate
The complete raw certificate details for www.grosskreutz.ch in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFFzCCA/+gAwIBAgISBNMoY/ehn8Z/1u9qOLoaKSMTMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzA3MjYwODQ0MDBaFw0x NzEwMjQwODQ0MDBaMB0xGzAZBgNVBAMTEnd3dy5ncm9zc2tyZXV0ei5jaDCCASIw DQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKmSX6YFmDmqUy+THZwKmpWerM/l q9WmITKkW00vF95jMIa/TBYT9r+loHyuuH/4b0ebtx2wXiKORlZu5MR+nNfOhiAx 02RPLpgzZTfmfAspWMrP5Raa6Gh1b8dEYOWIurEPeuRk11RXrpVvd4vijemD/eV6 3ZqKfrEQ5j6WZZnNKDdqnzeOZ4F/Xf2Us20rADPekeOJ2U+yWy4MSNrlUiINFI31 gpdjtS2bYP6xBVdF8DLgYjblzh9MTzevSG5xLwNHQiCkNAqyreCsIVFcneVLNkSR xUXXHi8cEm6gjQ5xilxiCSj5oibfuS/RLs+KbVBa4UmWRlfdczJqghJs89sCAwEA AaOCAiIwggIeMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYI KwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUOgHp970zbnA7RbbU9f5G f58E5TYwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUH AQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5 cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5 cHQub3JnLzAtBgNVHREEJjAkgg5ncm9zc2tyZXV0ei5jaIISd3d3Lmdyb3Nza3Jl dXR6LmNoMIH+BgNVHSAEgfYwgfMwCAYGZ4EMAQIBMIHmBgsrBgEEAYLfEwEBATCB 1jAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwgasGCCsG AQUFBwICMIGeDIGbVGhpcyBDZXJ0aWZpY2F0ZSBtYXkgb25seSBiZSByZWxpZWQg dXBvbiBieSBSZWx5aW5nIFBhcnRpZXMgYW5kIG9ubHkgaW4gYWNjb3JkYW5jZSB3 aXRoIHRoZSBDZXJ0aWZpY2F0ZSBQb2xpY3kgZm91bmQgYXQgaHR0cHM6Ly9sZXRz ZW5jcnlwdC5vcmcvcmVwb3NpdG9yeS8wDQYJKoZIhvcNAQELBQADggEBAEB6Tomq gsbJtjlxPHdfyeOStwDy4ecZ5J0PxBMvUhqMRy3JOgVHaGU+n4Su2B2acZjLWksR Fkuxwje0o3g5cLe7tWleQud9HSoO6bFEnFRBQNKNrOQUdgygilanTF+uzAJj4/+n c3aNIc10p6SYnxOGkxcemHN6Yopr9g+LyBcVgu6Xs7SGt0qboxHFIa1GLl1oh5rz oVk73ZSTNOlfOOsfOs2aG4w0j8zcQ8s5ExltnQpYWZ6NI2NCs46UCBA+AI2sAapN KaC8ihVfAhjV5mS2a90UJDavno+RbnboAUj4mPuu6isxTg/SeCrVvh6T5GEbeIwS mmMnBrtSmo5XWXY= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqZJfpgWYOapTL5MdnAqa lZ6sz+Wr1aYhMqRbTS8X3mMwhr9MFhP2v6WgfK64f/hvR5u3HbBeIo5GVm7kxH6c 186GIDHTZE8umDNlN+Z8CylYys/lFproaHVvx0Rg5Yi6sQ965GTXVFeulW93i+KN 6YP95Xrdmop+sRDmPpZlmc0oN2qfN45ngX9d/ZSzbSsAM96R44nZT7JbLgxI2uVS Ig0UjfWCl2O1LZtg/rEFV0XwMuBiNuXOH0xPN69IbnEvA0dCIKQ0CrKt4KwhUVyd 5Us2RJHFRdceLxwSbqCNDnGKXGIJKPmiJt+5L9Euz4ptUFrhSZZGV91zMmqCEmzz 2wIDAQAB -----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 420302411327139748314457445829730359649043 . . . . . . . . [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 2017-07-26 08:44:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-10-24 08:44:00 +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 'www.grosskreutz.ch' . . . . . . . . [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 21406453064926301564672563318963878908932930053489355839280420891774239622456312413765608130542005461541910961656203576474895695850614640912278519757381999872480153101255300178381399169724591196704146854718453344116726192605604483666148051402743455722730792276422738464083292033861661519407011830278040350166248895011081411310414055709446236713793067409617623102789658824103084680507230925012177392468731945116143609339986094276740596178558290228758193357088065388139198851627056308619006894620392220810402319589036401278309100800796671803097726523426040004680420170115492826956376114047193082217426645350471181333467 . . . . . . . . . . . . . . . . . . . . [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) 3a01e9f7bd336e703b45b6d4f5fe467f9f04e536 . . . . . . . . . . . . . . . . [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 (38 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'grosskreutz.ch' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.grosskreutz.ch' . . . . . . . . . . . . . . . . [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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