www.publinex.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:aa:28:bd:0c:ee:1c:9c:7f:88:c1:50:80:6b:36:26:27:c2 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.publinex.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:aa:28:bd:0c:ee:1c:9c:7f:88:c1:50:80:6b:36:26:27:c2
Serial Number (int): 319239010898032011143164371589236898801602
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 3a:13:1e:7a:dd:10:9d:d3:44:54:43:0b:f8:46:51:b2:0a:ab:bd:6f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 84:c8:5d:c7:7a:14:fb:1a:0a:2c:a2:71:15:88:ad:1e:65:00:af:84
Fingerprint (sha256): 0f:8d:00:3c:4c:b4:95:3d:0a:27:cc:2c:83:0d:52:98:10:26:e3:61:f8:9e:96:78:06:3b:7f:03:ae:83:76:78

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.publinex.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.publinex.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.publinex.com

Other certificates including the domain name publinex.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.publinex.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 319239010898032011143164371589236898801602
 . . . . . . . . [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 2020-02-15 04:29:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-15 04:29:26 +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.publinex.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 983808279627597000326840056196070730768674694945464778412981725572339536748970642212034513012561407982024005169855082921083628420439404218482759403594683873667866892263333387282544588665700542132960230220839473991387860736501804057547110021116231796056927158857862997983454892315714642857953757998242410841198303413505310713046453278066411871950830560702767664507475711471544679654800521336288769341226396480876236580477666215267957989790338307026797049654639456478949870864076102995164961395192234260233445167346342960957864566443102566703637389668894938011785480914936506761956624054010397532556681979814309984870221938583716130554563612869743004718869684106201892864467865382441603964831121896656080065958066197712728024592148386963859462440763792419280004422166385474221159316688192262034959096167550613207115500609763623173287580255466785478844907306512389028891248081264109013239337842661712593801648326122729059893595663668880457050821633783646608101914946388811952884484198909185419433572610897056427767570984768540879299072116820786453867959649848335277728812056341937028119112575461531086984599685990011581039448382353144022962640181315784102428093413595319197908932952981105185181057824319255324891763221781176482964468181
 . . . . . . . . . . . . . . . . . . . . [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)
							3a131e7add109dd34454430bf84651b20aabbd6f
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.publinex.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)
							00ef007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb273000001704752b2c50000040300473045022100f815a5503d3d2b5c8be8cac2ea6a1b0ee03243b1f682e1107de7d5121648be5002202865e68bcd6b6193c989e36cd194276c4502d64c3fbad3a664d89ee5ca188cf600750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001704752b2e8000004030046304402200351758efbcc6b2a0ef89cb71f4620a4621db0bd660d2669a19332067f3b16c102204302da246819dda2bfcef1f9ddf623cf602c5178b4a41122e54fd38a0cbfbc8c
 . . . . [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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