ptmarketinglab.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:1d:d6:4e:af:4c:ac:db:87:f4:18:4a:a5:e4:3e:4b:c0:f4 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=ptmarketinglab.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:1d:d6:4e:af:4c:ac:db:87:f4:18:4a:a5:e4:3e:4b:c0:f4
Serial Number (int): 271489909781737410902258414151413313290484
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8c:53:bd:8f:dd:8c:79:be:3c:f0:4c:89:2d:ba:de:98:4f:1f:a6:9d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 79:f2:9e:44:05:97:b3:f6:b8:da:f1:3a:69:55:6b:8b:42:ed:8c:55
Fingerprint (sha256): e5:e9:96:03:5d:17:8c:9e:da:8d:96:d5:c6:95:a7:27:9d:a3:54:ea:e8:5f:e0:ee:ce:35:eb:af:f1:8c:82:ad

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 ptmarketinglab.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ptmarketinglab.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

ptmarketinglab.com

Other certificates including the domain name ptmarketinglab.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for ptmarketinglab.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 271489909781737410902258414151413313290484
 . . . . . . . . [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 2019-11-08 22:04:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-06 22:04:16 +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 'ptmarketinglab.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 918889426109690785228791601983797513635378995856998569662130992093904910631694049771134578270611231298672974306051655617650333591395078624760160576951544569330350944290369556205136457238112047559625202210058203205045661277292889110928906765071120404404085641184143025561922023079594094549253691833118929423744865659579921323978050286381803742788376591313977772004310609357984957123869371075172238797219365859772161816413516364771409294896787172791552924853059520771203617270017211755591767211495206977478914734096565140043661996964599166131051424403574823367078809687133533700451468704137816503743402604598911329142471709558252705451891442544033550358432710088330000770318432736185282185475401485042324016920011992031291899320346295776249067672717982020704909151892216137275295051922874936262110211362438288993961051055288348191995189533303094365752248006231593248929348632388864467649061192891401545642178908811322203657597647368660129856266066114767244353585969407147072011715213568720717922001888499401788708389281668496031640629900869850417943245602091013381473157498026731197091760669893893878910213197112520417126052143338137549221307152153824949836638088808232273305342036808473232876233787338950653438460840968950049549609479
 . . . . . . . . . . . . . . . . . . . . [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)
							8c53bd8fdd8c79be3cf04c892dbade984f1fa69d
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ptmarketinglab.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)
							00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016e4d42d7c9000004030046304402205f100a1e0674ae14df3cb5cd9dd4425b963e55d2b88e070d9cebca1a9c367b7602204e9cc430209e99ff8d565154965ca29d6d391e58ae56bc5d6dfd6a9f3232d20800760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e4d42d7ec0000040300473045022100a743ff9ae3459d6dceb40c3cd9e8c3730e20e0a00cdad50decfac5c9cee583bd02201206a5b9cb17daab3b148e2bb58e7649cdd36369ed45f125ae5a224deb8facb0
 . . . . [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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