mail.fjtburke.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:02:ec:e5:11:7f:87:c7:f1:a0:fd:e5:c8:13:c6:bf:6d:de was issued on by Let's Encrypt.

With 9 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.fjtburke.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:02:ec:e5:11:7f:87:c7:f1:a0:fd:e5:c8:13:c6:bf:6d:de
Serial Number (int): 349444595658773670229968628824273254837726
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: ec:68:7c:ff:27:a6:23:64:0c:e2:eb:71:2a:17:66:31:fc:7c:02:bf
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 4b:03:6d:f7:9c:c0:cd:3a:33:ad:ab:e2:a2:c5:de:10:d5:a4:ff:58
Fingerprint (sha256): 46:6e:20:08:d1:b1:07:72:af:10:86:a4:a1:14:70:ce:9a:e3:10:33:78:bc:0e:71:a8:90:8d:08:af:b9:71:5c

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.fjtburke.com

9

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mail.fjtburke.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.fjtburke.com
cpanel.fjtburke.com
fjtburke.com
fjtburkecom.bof.a2hosted.com
mail.fjtburke.com
webdisk.fjtburke.com
webmail.fjtburke.com
www.fjtburke.com
www.fjtburkecom.bof.a2hosted.com

Other certificates including the domain name fjtburke.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAq/Qz5HtIZoX41X+kqmB1
KAmqaFWR6IoESOto4SlPKljZVeo059tH5N4+GkSrNc64GmmMxPXm6bqUzqv5N3Qq
Np1OjDKxY8SCcqhXZWLHGk6BVGPJV2H8ymdcy5QsPp9ggWe2F2fqDc1WvU3MCWAf
SdscK//AsAG/McLDvghD5M0bD09NJa+BMsxNkc2JrdCXZ0EIu//7a0o0l4UV4LHa
N4P+hxFd7TkSAUQy+VKmiSXZlkK09LGNiAapBCk71lnHY0dRLP1ZROXTYMUZTg3d
IAuzcBvdBM+BiNc9ccoHpkvAYUMqJfU/awGH2TYWsULHvw0fmm7zhDG8ZXrD1vfA
iQIDAQAB
-----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 349444595658773670229968628824273254837726
 . . . . . . . . [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 2020-04-09 12:27:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-08 12:27:03 +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.fjtburke.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 21707170991228132800698113765997001526187228931981427793088334791743807363270999927167307253993883902537605146170209278165031267997010858913156127406176316871620114542938424373459804315238190353156323361322357840405724821207401635842998629778646682846040636398899358553543599264067484100714251488954032953201497415545530910829924354062340762332715572270238141898486468156093256922208224896285001170605463473714241200213777674903420294427458278250072305789130688267761552266615416331993488465508577072999029381807174616649636673899105268635880647466219566867704196486788465095943446200781859137325023633756360317321353
 . . . . . . . . . . . . . . . . . . . . [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)
							ec687cff27a623640ce2eb712a176631fc7c02bf
 . . . . . . . . . . . . . . . . [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 (210 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.fjtburke.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.fjtburke.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fjtburke.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fjtburkecom.bof.a2hosted.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.fjtburke.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.fjtburke.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.fjtburke.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.fjtburke.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.fjtburkecom.bof.a2hosted.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e000001715f1f5eaa000004030047304502200647332208a4ac3913083e8302cc1b6566ca2fef837defbf30fcf6afe59941e6022100f2c9de6a100c4045a55beaf7a48ef753101d0596a53b771594a8a3504fe6cfd400770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001715f1f5ed80000040300483046022100b97a493fcb057aec9f85ef12dc4f16d6b6ec17fd2de381bba0eb9a716b30bb5c022100caadbaff9ce28360d5b63b857ace7654919a24456b10f8d35a04127abcca0b4f
 . . . . [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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