maillogin.i123.dk
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:62:4a:07:4c:1f:bd:9f:a8:1b:9e:de:3e:c6:72:f3:e7:84 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=maillogin.i123.dk
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:62:4a:07:4c:1f:bd:9f:a8:1b:9e:de:3e:c6:72:f3:e7:84Serial Number (int): 294782930515276691473068469969680472467332
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: d9:ec:23:19:fe:df:40:06:a9:7f:be:f8:c6:e6:7b:1a:ed:f6:0f:fe
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 45:b2:7a:90:79:15:66:fe:48:0e:80:82:4e:84:9c:94:91:0d:e5:2c
Fingerprint (sha256): f8:ca:08:03:a4:d9:e9:87:3c:e0:1c:dc:03:d7:d1:cf:c4:2d:6a:cb:5c:d8:34:83:9d:ff:82:cf:fc:99:31:bd
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 maillogin.i123.dk
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for maillogin.i123.dk
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
maillogin.i123.dk
www.maillogin.i123.dk
www.maillogin.i123.dk
Other certificates including the domain name i123.dk
(limited to 100 certificates)
maillogin.i123.dk
maillogin.i123.dk
webhotel-danmark.org
www.i123.dk
webhotel-danmark.org
i123.dk
i123.dk
webhotel-danmark.org
maillogin.i123.dk
webhotel-danmark.org
i123.dk
login.i123.dk
webhotel-danmark.org
login.i123.dk
i123.dk
webhotel-danmark.org
login.i123.dk
webhotel-danmark.org
i123.dk
maillogin.i123.dk
webhotel-danmark.org
login.i123.dk
maillogin.i123.dk
www.i123.dk
login.i123.dk
i123.dk
maillogin.i123.dk
i123.dk
login.i123.dk
maillogin.i123.dk
*.i123.dk
maillogin.i123.dk
webhotel-danmark.org
webhotel-danmark.org
webhotel-danmark.org
maillogin.i123.dk
i123.dk
webhotel-danmark.org
webhotel-danmark.org
login.i123.dk
webhotel-danmark.org
i123.dk
maillogin.i123.dk
maillogin.i123.dk
maillogin.i123.dk
i123.dk
maillogin.i123.dk
maillogin.i123.dk
webhotel-danmark.org
i123.dk
maillogin.i123.dk
webhotel-danmark.org
i123.dk
maillogin.i123.dk
maillogin.i123.dk
webhotel-danmark.org
www.i123.dk
webhotel-danmark.org
i123.dk
i123.dk
webhotel-danmark.org
maillogin.i123.dk
webhotel-danmark.org
i123.dk
login.i123.dk
webhotel-danmark.org
login.i123.dk
i123.dk
webhotel-danmark.org
login.i123.dk
webhotel-danmark.org
i123.dk
maillogin.i123.dk
webhotel-danmark.org
login.i123.dk
maillogin.i123.dk
www.i123.dk
login.i123.dk
i123.dk
maillogin.i123.dk
i123.dk
login.i123.dk
maillogin.i123.dk
*.i123.dk
maillogin.i123.dk
webhotel-danmark.org
webhotel-danmark.org
webhotel-danmark.org
maillogin.i123.dk
i123.dk
webhotel-danmark.org
webhotel-danmark.org
login.i123.dk
webhotel-danmark.org
i123.dk
maillogin.i123.dk
maillogin.i123.dk
maillogin.i123.dk
i123.dk
maillogin.i123.dk
maillogin.i123.dk
webhotel-danmark.org
i123.dk
maillogin.i123.dk
webhotel-danmark.org
i123.dk
maillogin.i123.dk
Certificate
The complete raw certificate details for maillogin.i123.dk in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFHTCCBAWgAwIBAgISA2JKB0wfvZ+oG57ePsZy8+eEMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNjEyMDIxMzA3MDBaFw0x NzAzMDIxMzA3MDBaMBwxGjAYBgNVBAMTEW1haWxsb2dpbi5pMTIzLmRrMIIBIjAN BgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvXpXUbJANmLUMYSs/bF7IwYVGjXJ Asf9b7lsO44aKLG0W+nLAZm+BpTTg8fPP47WZM9kVWh/ue9+ZR44zrNd9WPPiC3Z N1frEJsJCsS8rFHYVrAnOW5wT+Qaks4TJd64KwWzt7Ms8zw8E7DuYIMBXvb7HWIE rd7AZ5CrCopJxok5uQ8d2xZKDFdmELl75iJCfgd3L9nhEIyJ6/jDR8WMLPUKQRe+ v8r/oROffJZaIkprM8zc9B0zKNubxFPoQNkZYMqz+IeCzBJwDMjunD2lbvrDYcCN KsoMXLb3ap0EoGifpd4UUeQnaCmcG9JtOpy2NsT91RCFmduPip7LxFMqTQIDAQAB o4ICKTCCAiUwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggr BgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTZ7CMZ/t9ABql/vvjG5nsa 7fYP/jAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBwBggrBgEFBQcB AQRkMGIwLwYIKwYBBQUHMAGGI2h0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlw dC5vcmcvMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5 cHQub3JnLzAzBgNVHREELDAqghFtYWlsbG9naW4uaTEyMy5ka4IVd3d3Lm1haWxs b2dpbi5pMTIzLmRrMIH+BgNVHSAEgfYwgfMwCAYGZ4EMAQIBMIHmBgsrBgEEAYLf EwEBATCB1jAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcw gasGCCsGAQUFBwICMIGeDIGbVGhpcyBDZXJ0aWZpY2F0ZSBtYXkgb25seSBiZSBy ZWxpZWQgdXBvbiBieSBSZWx5aW5nIFBhcnRpZXMgYW5kIG9ubHkgaW4gYWNjb3Jk YW5jZSB3aXRoIHRoZSBDZXJ0aWZpY2F0ZSBQb2xpY3kgZm91bmQgYXQgaHR0cHM6 Ly9sZXRzZW5jcnlwdC5vcmcvcmVwb3NpdG9yeS8wDQYJKoZIhvcNAQELBQADggEB ACFqTuN3QPjqy2+Zjgp2kldohgrF5jup+cHNkYbKc/uZN1JtYScUgGoFCtQcvJsx Z7z+0lxjWLmbrcSEfhU/kQXJmDQgSUVeH0QrjBnMSvSg7JaYFIln3oSajTMlhqiw Sl5bxtNMVN4CGQ16Gtvb9Fe8yUGH8BEqaVsWJupeT5lFdIJbSy4QCu6t+Ft9Mlbb fMiqrS6KWeOUZRg2fW/td6h6Ipe3EcRTsohtkyO4/I6lecQk3NUJ/uEFNBbMSTKs qm8+HEHutkwEmEKqvN1InvPplkig1JRgtlxpgc5Ap1TB3ja2W0giK2FcGZG8bDCm erqSSKPiU+eEl48/1qpujNA= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvXpXUbJANmLUMYSs/bF7 IwYVGjXJAsf9b7lsO44aKLG0W+nLAZm+BpTTg8fPP47WZM9kVWh/ue9+ZR44zrNd 9WPPiC3ZN1frEJsJCsS8rFHYVrAnOW5wT+Qaks4TJd64KwWzt7Ms8zw8E7DuYIMB Xvb7HWIErd7AZ5CrCopJxok5uQ8d2xZKDFdmELl75iJCfgd3L9nhEIyJ6/jDR8WM LPUKQRe+v8r/oROffJZaIkprM8zc9B0zKNubxFPoQNkZYMqz+IeCzBJwDMjunD2l bvrDYcCNKsoMXLb3ap0EoGifpd4UUeQnaCmcG9JtOpy2NsT91RCFmduPip7LxFMq TQIDAQAB -----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 294782930515276691473068469969680472467332 . . . . . . . . [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 2016-12-02 13:07:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-03-02 13:07:00 +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 'maillogin.i123.dk' . . . . . . . . [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 23919368278709212952822197583697739482317936632430375793717946603936798998067581867112408710892028969743012880584101492330542600147168751694344566413526184799176165200076617981694036945715754704681789742741581576624501764696037654565239658016867329727191154242018273182706969948934107890447382242353985131391688559610862081277455206894181760514613258360565291075246368893153091014070316805034570093690278384516853365272465750386596023806716623253292186216974474134133318238244839648135327767761958331474685782317790899929747824871239957603332389611303067799338632393497994176722592086279194781344812735373502590429773 . . . . . . . . . . . . . . . . . . . . [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) d9ec2319fedf4006a97fbef8c6e67b1aedf60ffe . . . . . . . . . . . . . . . . [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 (44 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'maillogin.i123.dk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.maillogin.i123.dk' . . . . . . . . . . . . . . . . [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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