mail.1kfilms.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:70:a7:36:f8:b8:b8:08:0f:3c:40:d0:68:2b:e6:d3:8e:3c was issued on by Let's Encrypt.

With 6 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=mail.1kfilms.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:70:a7:36:f8:b8:b8:08:0f:3c:40:d0:68:2b:e6:d3:8e:3c
Serial Number (int): 299670749394424808272636090866452384681532
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8c:fa:77:d5:0c:e3:3b:a1:6b:6e:d4:df:bf:43:96:86:8e:9f:db:97
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): eb:ec:85:83:aa:8c:ba:6e:3f:70:70:2e:85:cf:22:1c:09:3e:6e:2f
Fingerprint (sha256): fa:29:a6:42:be:b2:52:90:bb:12:b4:d9:b3:93:12:35:f5:60:73:4d:07:dc:48:78:9f:3d:82:b9:a7:f6:b2:c4

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 mail.1kfilms.com

6

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mail.1kfilms.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

1kfilms.com
autodiscover.1kfilms.com
cpanel.1kfilms.com
mail.1kfilms.com
webdisk.1kfilms.com
webmail.1kfilms.com

Other certificates including the domain name 1kfilms.com

(limited to 100 certificates)
www.1kfilms.com
webmail.1kfilms.com
1kfilms.com
www.1kfilms.com
1kfilms.com
www.1kfilms.com
1kfilms.com
www.1kfilms.com
www.1kfilms.com
www.1kfilms.com
www.1kfilms.com
1kfilms.com
www.1kfilms.com
www.1kfilms.com
1kfilms.com
1kfilms.com
1kfilms.com
www.1kfilms.com
www.1kfilms.com
www.1kfilms.com
1kfilms.com
www.1kfilms.com
1kfilms.com
www.1kfilms.com
www.1kfilms.com
1kfilms.com
webmail.1kfilms.com
1kfilms.com
www.1kfilms.com
1kfilms.com
www.1kfilms.com
www.1kfilms.com
mail.1kfilms.com
1kfilms.com

Certificate

The complete raw certificate details for mail.1kfilms.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFvjCCBKagAwIBAgISA3CnNvi4uAgPPEDQaCvm0448MA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA0MDcyMDEwMzNaFw0x
OTA3MDYyMDEwMzNaMBsxGTAXBgNVBAMTEG1haWwuMWtmaWxtcy5jb20wggEiMA0G
CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDqgVM0EwYCROwpw9lZjQER+EXEZjyk
+eEAwye2vK3MijEA3C2NdixO2vMzmSI83fS31hpMCN0ZQYScv8WHQ5eyljOmANck
Uk1fazdRw91NKELv/Q7X2Gw5pCL5q5pRaLwNK42gdUsyYcPnTG4H3kTXqR/CR7jM
UnaPvqInPEnQRm4eRCxt1Zy1hPSWZHf5fWlqTSDeL/PQ7abs1yXzlJ64Ja3TtuA3
lNU3nF37gWzoVhG86ZsKkFCo/SzP1xj8mJsvVYliLNkIStQONwtE2mQ2vjKePI6l
2uljxVm5g4p7n252OH7ewH4lUFNXBPiCvwo67uk1fBYGwHuI1dWF7y1LAgMBAAGj
ggLLMIICxzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG
AQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFIz6d9UM4zuha27U379DloaO
n9uXMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEB
BGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0
Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0
Lm9yZy8wgYAGA1UdEQR5MHeCCzFrZmlsbXMuY29tghhhdXRvZGlzY292ZXIuMWtm
aWxtcy5jb22CEmNwYW5lbC4xa2ZpbG1zLmNvbYIQbWFpbC4xa2ZpbG1zLmNvbYIT
d2ViZGlzay4xa2ZpbG1zLmNvbYITd2VibWFpbC4xa2ZpbG1zLmNvbTBMBgNVHSAE
RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw
Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2
AG9Tdqwx8DEZ2JkApFEV/3cVHBHZAsEAKQaNsgiaN9kTAAABafmjeiEAAAQDAEcw
RQIgVWXDz/Ev1HyRpRcTfY8ZrDBL4yXqx0ShDgwruBovfyYCIQD8MeYqKEbpr5VG
E/QmaSG2ZrnZzFmrjvA4sJ4jg93K+wB2AGPy283oO8wszwtyhCdXazOkjWF3j711
pjixx2hUS9iNAAABafmjeOUAAAQDAEcwRQIgaGNqc8XecVQtbskdnGRZLKAAdxiR
+QhxP5Q4Nqizr/QCIQDAKCLVlhAV+m0zy4E7ZT+6PlE5hhZbzctVIeKs5duSDDAN
BgkqhkiG9w0BAQsFAAOCAQEAbUL8MR7rsMYEbkTKb19UOVZ72X5xNZtxR0GzLt1W
RbRBo+w2RFVeQthjzXGBCc3dG+UDkaKAKp0ENtgL7Hnfr77Tz0W0jW/6wqi4qlhh
6P3vbYmbelPv84F4WAx4NaSI+M14q9lDeih6BByvrUrvSnM+gvHro3JnLUiOGtq5
ljyMWdBxKJsEkJN5rOTMnaNLO/RPDQHbwKFfwD73uYmhHmenVu09coEf1boPSenl
RCa06hHmvBnr6R8f9aN3t1IDmk8pdfckdFN6ZlV4C+U4lr+kbS+48ybQUr2SYQlG
pI8D2VSEdfr1lLgE8g0vzF9MmI7jymk4eYrz9rvO8DiMgA==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6oFTNBMGAkTsKcPZWY0B
EfhFxGY8pPnhAMMntrytzIoxANwtjXYsTtrzM5kiPN30t9YaTAjdGUGEnL/Fh0OX
spYzpgDXJFJNX2s3UcPdTShC7/0O19hsOaQi+auaUWi8DSuNoHVLMmHD50xuB95E
16kfwke4zFJ2j76iJzxJ0EZuHkQsbdWctYT0lmR3+X1pak0g3i/z0O2m7Ncl85Se
uCWt07bgN5TVN5xd+4Fs6FYRvOmbCpBQqP0sz9cY/JibL1WJYizZCErUDjcLRNpk
Nr4ynjyOpdrpY8VZuYOKe59udjh+3sB+JVBTVwT4gr8KOu7pNXwWBsB7iNXVhe8t
SwIDAQAB
-----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 299670749394424808272636090866452384681532
 . . . . . . . . [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 2019-04-07 20:10:33 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-06 20:10:33 +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 'mail.1kfilms.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 29603535902971274156008518497315054591801215945076990073515911671708235863779494566459698249801285146931139267302522848324030765781905124236760155174631981725287226806014662285040715860570318691247480090139301272999933660204520712138999068538858366827592246855780971765200265830667965935013268502245864241009179586781165314422319633994693149055709974260753771646161963431585727011911648481725616779243356457362713460626627384667260255574454519707480840352792412323629402156423845280860451062625437995162714095098320933907578941134616917153625118337835146894151369064908978257549042260990700952675718666035591440706891
 . . . . . . . . . . . . . . . . . . . . [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)
							8cfa77d50ce33ba16b6ed4dfbf4396868e9fdb97
 . . . . . . . . . . . . . . . . [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 (121 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '1kfilms.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.1kfilms.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.1kfilms.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.1kfilms.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.1kfilms.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.1kfilms.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 (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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d91300000169f9a37a21000004030047304502205565c3cff12fd47c91a517137d8f19ac304be325eac744a10e0c2bb81a2f7f26022100fc31e62a2846e9af954613f4266921b666b9d9cc59ab8ef038b09e2383ddcafb00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000169f9a378e50000040300473045022068636a73c5de71542d6ec91d9c64592ca000771891f908713f943836a8b3aff4022100c02822d5961015fa6d33cb813b653fba3e513986165bcdcb5521e2ace5db920c
 . . . . [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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