www.exultra.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:81:03:e5:a6:7b:23:f3:0a:42:31:ef:10:7e:b4:06:56:0f was issued on by Let's Encrypt.

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.exultra.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:81:03:e5:a6:7b:23:f3:0a:42:31:ef:10:7e:b4:06:56:0f
Serial Number (int): 305238463224685944937987133153005705516559
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 1d:bc:e8:9f:23:ce:e8:8b:6c:7d:8c:29:1a:76:a9:23:28:92:f1:d1
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1a:cd:b9:a9:00:d0:ff:14:2a:a5:d4:e5:e8:b0:b8:09:cd:9f:2e:92
Fingerprint (sha256): a0:f7:ac:2b:61:e3:c4:da:4c:42:05:07:f2:eb:27:ba:28:7b:49:ef:c2:8f:e7:7f:2c:9d:91:bd:70:5a:76:e8

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 www.exultra.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.exultra.com

Public Key Algorithm

RSA

Key Size

4096

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

www.exultra.com

Other certificates including the domain name exultra.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.exultra.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 305238463224685944937987133153005705516559
 . . . . . . . . [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 2020-02-19 09:45:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-19 09:45:03 +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 'www.exultra.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 878354420170072904001163715560083266934128778853391664260420357413340424755752710494914255632698038442292088288264079352026540271054097087382334357875285581247347296503887302398418217798381262063721766788914742141936537411570364659593483729773687299661519855973959905766749917646446957827761972403947406098522557751317149827677448862890558733166279137470690232539904469733357891628670592639624828856544867297007816365950040759688595464975175818743525441350173786226575911922159097864581491682282073521606092835786722966799845368422657264804888286453333773384495515367258142209603129467837764115917057998777302501739597554259444985572848991349478428463819542904325975910823694465609427347747669072484846311686327964591182330150004305475491203679776745682937006033573911484501443829766399644809310556732780610396385866901924623859757037235870994521624527436571639856047021891530356628542181846817100350394498452964098309463025890585179243257721624743124977926367286305375125626758319116322894316107420423585472836503863478901942071616366922101593693767901269139224310664460716112524639765628849457385908135541771454502387297882086513458764222626101483159154518824589338155693055741901584039055021640175488995947792100843679634432404073
 . . . . . . . . . . . . . . . . . . . . [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)
							1dbce89f23cee88b6c7d8c291a76a9232892f1d1
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.exultra.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)
							00f10077005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001705d0d171300000403004830460221009fd2b1aeda037f9f6a1eac8288ab02371bfc36562e4cc17c8a3ac02f0263f25e022100bb814e72ca33f31ae59607ed04bc3d3e34fe981e705ef783984b4273c312f36d00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001705d0d1768000004030047304502205ff61ffade398213dce3d22476a872754f64036a25530d5fd90bf00656c9b57c02210094475a68a12f78459c8fa2436372897be0ecb3bd20ec3469850b911c8c15b8e5
 . . . . [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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