www.publinex.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d6:02:06:50:af:99:99:5d:31:fb:32:48:e9:09:49:e2:8e 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:d6:02:06:50:af:99:99:5d:31:fb:32:48:e9:09:49:e2:8e
Serial Number (int): 334159975562639525506130477100030684160654
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 4c:19:31:d7:12:15:5a:98:ac:56:a3:9e:f1:6d:0e:39:d0:f7:0f:eb
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e4:7a:36:28:79:36:76:3d:56:43:5a:e2:78:d8:c7:c4:93:b8:7b:3a
Fingerprint (sha256): be:fc:16:47:17:32:98:17:03:79:11:20:57:f4:1b:54:b8:aa:f2:16:66:96:5f:1a:e6:1c:be:f4:43:4f:4c:99

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 334159975562639525506130477100030684160654
 . . . . . . . . [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 2019-12-16 09:07:38 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-15 09:07:38 +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 665349941352111104693411479517280514961876497202842441719292661206996202435317979005959961995530575529355387602658651681475730014568039639325601858148439364310626512301015435148569833835811665663716711827596376712740991144016016758179518913438099880813866376100083160706197267126704473649816825690495060154092926985614547176409499390640282466220640741540350725690544713698059292406806422037291610892619973369134139878625881256689667773319979135083339762021845543492524273665568797080373242494185507099658709533325038805481777236851017254495150613281609753330566923877363092045907450014890882933210200601558678542301916162740786580029739330614105824514529479722581346410074337363061314772754726229283307933279660006629351066521732969311608764550574891330369192111130621228126656191618543959282492960177410675205973275444059932778659731797139896052724150988661025437482413164082211353994618698879311059869386826059256098253987412184924678710172033147807406309078406019506816024396211997806548399807382377118567799912430329833827631043495017549728417890031726530581763758554307892645754468636809463179142321190001260431177256196419948864284308015745221396741571993530590916860400591971266191007272217624411339977898467227672842350815471
 . . . . . . . . . . . . . . . . . . . . [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)
							4c1931d712155a98ac56a39ef16d0e39d0f70feb
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f0e2d77940000040300483046022100d3715d865bc59474d464b3e72e614e17eb6f766fafcc0b9c8b2033a690fec4f2022100f478aa3d85b7550e80598aeb12b79d9ec3b34191f252dfe7b320efbac425e37a0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f0e2d77bd000004030046304402205c6783c97dc957dfd1b3027826e4c4af132bb588954d509de082ba76630c420902201af8e7f3f93da6d89d14a50cbd58a5c5b540bd203faee5e4ffae44dd9d088dc4
 . . . . [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)
		0084850010f544b1619f80330ab70f0360b4ee594c23740624e60ed84b83f0ba30e2dbc560a7c502dc93285d3523a84386d907f0b60bbbf4837b4f8a4474b1e0c53d6c1d102f5454d3244f78e67d4f1cecbe5d1d78daafeef8ba803ed42cee4e5548091874f7242141b764dd8c3f94daec761108a8b50e82cdbd663cf417d4f97089b878bf9cd25576783858b940303ec5997472d21a0baa9b7dc43156746ca0571c8ec03b057804838e7d29ddd080367f15e714ef397e81739929048c8a09ce5d65c09e16cdcff4695f68f46266222af8be6042f852a9d998c12fe2407de22e59e10379619728ece9006ec5d2f9ca635cbc9a05cc0bb97065f1f311b86d7aee15