cpcontacts.coffinclubomaha.com
Issued by R3
About this certificate
This digital certificate with serial number 03:5f:41:c8:99:ad:f4:65:6d:94:76:0f:ef:5c:41:a8:00:86 was issued on by Let's Encrypt.
With 11 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:
- 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=cpcontacts.coffinclubomaha.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:5f:41:c8:99:ad:f4:65:6d:94:76:0f:ef:5c:41:a8:00:86Serial Number (int): 293751124048858398901210806350829060620422
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 39:73:62:f4:e1:18:a3:d7:93:9e:32:8b:ab:74:a6:a9:66:5c:94:40
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 68:e8:5c:66:87:78:a7:f1:3d:2e:75:15:6e:18:31:9d:6e:ec:a9:46
Fingerprint (sha256): 0e:2d:fa:ef:57:6d:29:9b:78:a0:68:a6:c1:ef:65:6c:48:8b:65:dd:5b:ac:36:02:7d:ca:08:b2:8f:61:9b:4a
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate cpcontacts.coffinclubomaha.com
11
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for cpcontacts.coffinclubomaha.com
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
autodiscover.coffinclubomaha.com
coffinclubomaha.com
coffinclubomaha.jontvrdik.com
cpanel.coffinclubomaha.com
cpcalendars.coffinclubomaha.com
cpcontacts.coffinclubomaha.com
mail.coffinclubomaha.com
webdisk.coffinclubomaha.com
webmail.coffinclubomaha.com
www.coffinclubomaha.com
www.coffinclubomaha.jontvrdik.com
coffinclubomaha.com
coffinclubomaha.jontvrdik.com
cpanel.coffinclubomaha.com
cpcalendars.coffinclubomaha.com
cpcontacts.coffinclubomaha.com
mail.coffinclubomaha.com
webdisk.coffinclubomaha.com
webmail.coffinclubomaha.com
www.coffinclubomaha.com
www.coffinclubomaha.jontvrdik.com
Other certificates including the domain name coffinclubomaha.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for cpcontacts.coffinclubomaha.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGMzCCBRugAwIBAgISA19ByJmt9GVtlHYP71xBqACGMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAyMjYyMzAwNDZaFw0yNDA1MjYyMzAwNDVaMCkxJzAlBgNVBAMT HmNwY29udGFjdHMuY29mZmluY2x1Ym9tYWhhLmNvbTCCASIwDQYJKoZIhvcNAQEB BQADggEPADCCAQoCggEBALjzgR58vYeNJLMH8sB7h2SUtYlVwuFH9stGO3FeGrTU uOQEaCGr8ee5s0U89CaMLOplX08t73JTAWuYwSd2WqvtErlzrJCpMxjwx3+70x1z RPQy57ZvSVhpgowVd1EOt2BZVBBjqsqipZ8h8ppU2NywXQaPKhyupMCLxOjFLCd0 Isi4bZPVl0J+JMzzlsmgWsjHpo0M1fIDPaVbUXgNUmu2f+olNT805fmQbXfDrFet mk7NWHW2Psb7V9fY0t2IgHKMAnA/KQ4PmJNtt7UftEd2l9dHVerIMTRilWFZOYtl IeFd95vkO8/WY7abq76BpWl/At8VeS+LJ44sgoJVCz0CAwEAAaOCA0owggNGMA4G A1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYD VR0TAQH/BAIwADAdBgNVHQ4EFgQUOXNi9OEYo9eTnjKLq3SmqWZclEAwHwYDVR0j BBgwFoAUFC6zF7dYVsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsG AQUFBzABhhVodHRwOi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6 Ly9yMy5pLmxlbmNyLm9yZy8wggFQBgNVHREEggFHMIIBQ4IgYXV0b2Rpc2NvdmVy LmNvZmZpbmNsdWJvbWFoYS5jb22CE2NvZmZpbmNsdWJvbWFoYS5jb22CHWNvZmZp bmNsdWJvbWFoYS5qb250dnJkaWsuY29tghpjcGFuZWwuY29mZmluY2x1Ym9tYWhh LmNvbYIfY3BjYWxlbmRhcnMuY29mZmluY2x1Ym9tYWhhLmNvbYIeY3Bjb250YWN0 cy5jb2ZmaW5jbHVib21haGEuY29tghhtYWlsLmNvZmZpbmNsdWJvbWFoYS5jb22C G3dlYmRpc2suY29mZmluY2x1Ym9tYWhhLmNvbYIbd2VibWFpbC5jb2ZmaW5jbHVi b21haGEuY29tghd3d3cuY29mZmluY2x1Ym9tYWhhLmNvbYIhd3d3LmNvZmZpbmNs dWJvbWFoYS5qb250dnJkaWsuY29tMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBQYK KwYBBAHWeQIEAgSB9gSB8wDxAHYA7s3QZNXbGs7FXLedtM0TojKHRny87N7DUUhZ RnEftZsAAAGN590k5QAABAMARzBFAiEAxF/SQuEfZmiKjcfh7TMOdu0yRe9I0Pxa c6S8sDjixh8CIEs+TbUIQcwsgANShWInA4sSyZ5/cWxg/E30OB1mpYgmAHcASLDj a9qmRzQP5WoC+p0w6xxSActW3SyB2bu/qznYhHMAAAGN590mqQAABAMASDBGAiEA q5DGeoKybuqpYB5KL8+kYt8s8XVjronFv1nzop4rPe4CIQCN0CKLqVKdUdrFcvkw MSs1WMQjbDjkPy48Vr6xS7ySgTANBgkqhkiG9w0BAQsFAAOCAQEAoC1ZaOX8ua68 OSIxTkxpVKTCRfQsiUW0K6Mv/XcW0F14MVytF+8kRU+Ex7N1G7vYHN+R3qB2nhzn aN6f1zrhGu1Kr2iVITVriOu3/eagAcxIAn36in2MDjXyF0kMT6poISK+G8yWgZKD sF0+C6TPVrvBCiUJ1npZMa/Ho3oWsodkEI8w7lPA1J36islIaES5RoMMWrWYjgFg p4JE+JMt0JqzHp9T9U9XOGBKxyr5Jf5rLF7V7iQMllgpP5b4xfwcaEDyIwPDlwgu UUeTajpgEWgIv13xoOXv4IfLrKqKcpOJRIPFAbJ0iKt2s7wD0SaYush9VAqvl+44 GBA3jZbS5g== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuPOBHny9h40kswfywHuH ZJS1iVXC4Uf2y0Y7cV4atNS45ARoIavx57mzRTz0Jows6mVfTy3vclMBa5jBJ3Za q+0SuXOskKkzGPDHf7vTHXNE9DLntm9JWGmCjBV3UQ63YFlUEGOqyqKlnyHymlTY 3LBdBo8qHK6kwIvE6MUsJ3QiyLhtk9WXQn4kzPOWyaBayMemjQzV8gM9pVtReA1S a7Z/6iU1PzTl+ZBtd8OsV62aTs1YdbY+xvtX19jS3YiAcowCcD8pDg+Yk223tR+0 R3aX10dV6sgxNGKVYVk5i2Uh4V33m+Q7z9ZjtpurvoGlaX8C3xV5L4snjiyCglUL PQIDAQAB -----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 293751124048858398901210806350829060620422 . . . . . . . . [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 2024-02-26 23:00:46 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-26 23:00:45 +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 'cpcontacts.coffinclubomaha.com' . . . . . . . . [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 23347924594627907652051302036406243641304642811921469129700755242182589699392612371239412173500357132364234374568297779345731186578243125948181974799540774866293937146845990798592383854776896040306045216513333759157566582069351383172059133075511161555728616334192103102939446958578434352854575418910459952473087578484884105429463740285305115993492046372844318939116901337744529718611196930872975081404240671228675615231274732848029350239440194951288377116064305905180448403316325693213853537087567057224437229065322396168930848851383244113222014148868741155424314164733974081111971090066139636654158637729508784147261 . . . . . . . . . . . . . . . . . . . . [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) 397362f4e118a3d7939e328bab74a6a9665c9440 . . . . . . . . . . . . . . . . [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 (327 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.coffinclubomaha.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'coffinclubomaha.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'coffinclubomaha.jontvrdik.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.coffinclubomaha.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcalendars.coffinclubomaha.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcontacts.coffinclubomaha.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.coffinclubomaha.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.coffinclubomaha.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.coffinclubomaha.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.coffinclubomaha.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.coffinclubomaha.jontvrdik.com' . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018de7dd24e50000040300473045022100c45fd242e11f66688a8dc7e1ed330e76ed3245ef48d0fc5a73a4bcb038e2c61f02204b3e4db50841cc2c800352856227038b12c99e7f716c60fc4df4381d66a5882600770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018de7dd26a90000040300483046022100ab90c67a82b26eeaa9601e4a2fcfa462df2cf17563ae89c5bf59f3a29e2b3dee0221008dd0228ba9529d51dac572f930312b3558c4236c38e43f2e3c56beb14bbc9281 . . . . [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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