www.steinias.com

Issued by R3

About this certificate

This digital certificate with serial number 03:0e:b6:e4:65:d6:fe:84:43:33:e7:78:b9:21:53:81:11:25 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=www.steinias.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:0e:b6:e4:65:d6:fe:84:43:33:e7:78:b9:21:53:81:11:25
Serial Number (int): 266343916336647444892856850276772936225061
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 27:2c:70:be:5d:c8:ae:70:3f:61:a2:09:57:2d:96:12:3e:f9:fa:d5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 90:f6:85:eb:78:ed:78:4a:98:33:27:94:b8:5a:93:55:e1:bf:5c:b6
Fingerprint (sha256): 4f:c2:72:e0:7b:15:65:04:d9:54:27:19:5a:62:c1:ce:b7:38:9a:c3:d1:9e:8d:dd:7a:9c:57:4f:34:37:ea:65

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate www.steinias.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.steinias.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

steinias.com
www.steinias.com

Other certificates including the domain name steinias.com

(limited to 100 certificates)
media.steinias.com
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linkedin-tool.dev.steinias.com
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media.steinias.com
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kissmetrics.steinias.com
email.msqpartners.com
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synergist.steinias.com
media.steinias.com
www.steinias.com
media.steinias.com
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media.steinias.com
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kissmetrics.steinias.com
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media.steinias.com
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synergist.steinias.com
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media.steinias.com
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ppb-20146.dev.steinias.com
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www.steinias.com
media.steinias.com
media.steinias.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFMzCCBBugAwIBAgISAw625GXW/oRDM+d4uSFTgRElMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzAzMDMxMzM2NDBaFw0yMzA2MDExMzM2MzlaMBsxGTAXBgNVBAMT
EHd3dy5zdGVpbmlhcy5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIB
AQC8F+5BuhtFKGF4LKgpBsUKLJNMaHf86EBHUkNexsfpIzauxIPJkRlZnpk3kqLE
5RcDZYUH+MUos2X6GjTqOTQUiWQYMuQPpRlnc4eP8nArfIK69Iow+ofLwta/lKPW
kr4IsEX0wZbagJYxt32NM3foQ9uajtKX738HbRwfH94eT3I7jSB06+lHvVwtug6z
cwh9ZsSjxpPC+oPcOFGYf6Fckr0l5fWR12YzBWHHx7aXSm9JXpsK9BK3KwFDNITH
eqstODxpzYA2SAVENAswTA6Mm5FioJ2WIYZ9UMvnaj2Tm0+0PqQk47v6lAEubYP+
0I25lqU72iXsXvFOx+3xVB9DAgMBAAGjggJYMIICVDAOBgNVHQ8BAf8EBAMCBaAw
HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYD
VR0OBBYEFCcscL5dyK5wP2GiCVctlhI++frVMB8GA1UdIwQYMBaAFBQusxe3WFbL
rlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDov
L3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5v
cmcvMCkGA1UdEQQiMCCCDHN0ZWluaWFzLmNvbYIQd3d3LnN0ZWluaWFzLmNvbTBM
BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB
FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkCBAIEgfQE
gfEA7wB1ALc++yTfnE26dfI5xbpY9Gxd/ELPep81xJ4dCYEl7bSZAAABhqfnUqMA
AAQDAEYwRAIgeASbJedmpfWQDr1Jqw0YG0rIX54kMFicri8ZtKl+zgoCICG9YXsX
VuehZaFVI4MDQO6HeBBDYRhozQ/NqzuslAkbAHYAejKMVNi3LbYg6jjgUh7phBZw
MhOFTTvSK8E6V6NS61IAAAGGp+dSrQAABAMARzBFAiBaAUOH3L03y7BcD4hkkO03
2XKT5T4kxwIusrNJiRoRTAIhANeMtG+J8fL9Gue+4Gzkq08AqvKT3HKx/G9hGLDS
FPC1MA0GCSqGSIb3DQEBCwUAA4IBAQBJkgQwMPZf3c6knmQWRV/GOk3C87h5euia
5zNfDgDfWP1tJkr8kXTqKBZUv964n/oYurcKXLXaI1B7A/e1Wjy435Ghcq5nCEIV
KiaMTAaPS55SWeWPF5SQGkFILkQ3YR8tj4HsW0ClAvD7OBZYcz9BEmCiOM3ib3XQ
JVg1f2NAVBNnAD3fcerUjKCFUv5xT96chq4+WmGdel9THnuuKajn59dVmlXLPdMo
bt/k5z5hepHcEk5mDn3JP+JfRif2AE+L7xYfvPf1G7pldHImUoIWwvlqReEyRdWE
o1kmoSsvb94WmOxKsrZPBKL6p8FI2OBFvnwQ9mk4FR6fvT44TZ87
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvBfuQbobRShheCyoKQbF
CiyTTGh3/OhAR1JDXsbH6SM2rsSDyZEZWZ6ZN5KixOUXA2WFB/jFKLNl+ho06jk0
FIlkGDLkD6UZZ3OHj/JwK3yCuvSKMPqHy8LWv5Sj1pK+CLBF9MGW2oCWMbd9jTN3
6EPbmo7Sl+9/B20cHx/eHk9yO40gdOvpR71cLboOs3MIfWbEo8aTwvqD3DhRmH+h
XJK9JeX1kddmMwVhx8e2l0pvSV6bCvQStysBQzSEx3qrLTg8ac2ANkgFRDQLMEwO
jJuRYqCdliGGfVDL52o9k5tPtD6kJOO7+pQBLm2D/tCNuZalO9ol7F7xTsft8VQf
QwIDAQAB
-----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 266343916336647444892856850276772936225061
 . . . . . . . . [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 2023-03-03 13:36:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-01 13:36:39 +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.steinias.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 23744601996878957642531520126035767139679371624509061425930407191245407285826782913014645647040328634497344937814982067644287309645885621685090115008697875056033989790566106778230275319083867052898903426742009579906254396603458607497200145669454000273204258314201204494374453455818708163273255757239632018313012391873440967688731896920122854863755314555239134088701952723945506973127844003522682634264446026211070370595514201034316402627402797817152831912928026481826669044661141066622218744740989067056255442544968646417043501998770818439469002597504918572794842299783435005242132615657530617574284863186659303497539
 . . . . . . . . . . . . . . . . . . . . [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)
							272c70be5dc8ae703f61a209572d96123ef9fad5
 . . . . . . . . . . . . . . . . [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 (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'steinias.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.steinias.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000186a7e752a30000040300463044022078049b25e766a5f5900ebd49ab0d181b4ac85f9e2430589cae2f19b4a97ece0a022021bd617b1756e7a165a15523830340ee87781043611868cd0fcdab3bac94091b0076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000186a7e752ad000004030047304502205a014387dcbd37cbb05c0f886490ed37d97293e53e24c7022eb2b349891a114c022100d78cb46f89f1f2fd1ae7bee06ce4ab4f00aaf293dc72b1fc6f6118b0d214f0b5
 . . . . [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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