pingdeveloper.com

Issued by R3

About this certificate

This digital certificate with serial number 04:03:1e:a7:98:31:36:8e:e4:83:16:8a:41:0b:a7:1e:bc:6c 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=pingdeveloper.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:03:1e:a7:98:31:36:8e:e4:83:16:8a:41:0b:a7:1e:bc:6c
Serial Number (int): 349510737868078049424654101280310123478124
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: df:1d:72:f3:6f:59:ed:c0:5a:8d:42:4e:a4:4a:94:e9:41:88:e0:fd
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 88:dd:54:43:65:9d:5e:32:cf:22:05:39:b5:a4:0a:80:69:21:65:af
Fingerprint (sha256): 17:44:53:85:7d:60:02:f1:a5:9e:71:ca:da:41:3c:39:68:d7:35:de:b1:f4:24:7e:51:65:72:f5:5d:40:68:0c

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

Revocation information

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

Check the revocation status for certificate pingdeveloper.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for pingdeveloper.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

pingdeveloper.com
www.pingdeveloper.com

Other certificates including the domain name pingdeveloper.com

(limited to 100 certificates)
meet.pillardigital.io
pingdeveloper.com
meeting.mig.business
pingdeveloper.com
meeting.advancedcybersecuritysystems.com
pingdeveloper.com
pingdeveloper.com
meet.gesthomes.pt
pingdeveloper.com
pingdeveloper.com
meeting.telecommunicologue.fr
meeting.telecommunicologue.fr
meeting.memoriservices.com
pingdeveloper.com
pingdeveloper.com
meet.pillardigital.io
pingdeveloper.com
meeting.telecommunicologue.fr
meeting.telecommunicologue.fr
meeting.proxsis.co.id
meeting.advancedcybersecuritysystems.com
meeting.proxsis.co.id
meeting.telecommunicologue.fr
meeting.bigbro.work
meeting.telecommunicologue.fr
pingdeveloper.com
meeting.learntoaim.com
meeting.telecommunicologue.fr
pingdeveloper.com
meeting.h2immigration.com
meeting.makehr.work
meet.gesthomes.pt
meeting.pingdeveloper.com
pingdeveloper.com
meeting.missioncriticaliot.com
pingdeveloper.com
meeting.telecommunicologue.fr
meeting.realdiscussion.org
pingdeveloper.com
pingdeveloper.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsk6pvJ/o27Z3HkPn78HA
R+r5qKzlJpNutpl93j+swotyiE4JTXmLSYi6+MxJOcHs3yhFr/FixRIgW6t5HFxA
NqphViI82gHRbOfjBHfNB1kRaMSibem4D9PQHGMzoChyD0wLnGYtkCOIhQ557G3H
NOh8QFbele+so1l0ZY8ZAWVi2sF7too9qyqfuFEwmr6LgGY92HBg5WhdZu2yqhDV
tjrLf9O5YFZ1luLS7JorErkpcSTtRFj9KEp9O2a2AZXzB3ysJcBZinDdCpEmdDsI
VR0JFn8jmSaIrTMUnZvJtKI6ADmaOamO/rzbn0+F+1YluDysOVrd/rt3Hoy1tfpR
nwIDAQAB
-----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 349510737868078049424654101280310123478124
 . . . . . . . . [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 2024-02-28 07:43:31 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-28 07:43:30 +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 'pingdeveloper.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 22509208471967797421630546956496695570416213144180447290208361539721409270624298606580983439421871732538070684604625240568561672116464666464979275990313833222953901266460351064869416294838736035646543951330642446332129238807053715685906104310311769844691999552370592937039873551571806390117975702955767124652343331762075573320646947616591286439325619326478459487283352395236215061145902571754206972765880830290271522206626702382995639547438484215707043512839055707050550849392857009985514712630728851651291684393276891342402087622441029929241116083101077232755515256962548189068817013730829779001837695572688850538911
 . . . . . . . . . . . . . . . . . . . . [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)
							df1d72f36f59edc05a8d424ea44a94e94188e0fd
 . . . . . . . . . . . . . . . . [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 (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pingdeveloper.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.pingdeveloper.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018deee219c30000040300483046022100f7adf89051e305cde47872a3ccf29a20421e87b64986a17c9a39777da2119a25022100ca7fd9f87e6d43673e95fc1541f942e2f259dd7578d72c498a757f50d0bfd7b0007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018deee219c10000040300463044022010b6c85c5d657ee1ccd490c7f9eb763cdcb10fa871cc6eec25f4f87fd1ed546f0220660a18da19b1c3899871e05aca406d0bd29000372105abb69b4d25ebe220dd11
 . . . . [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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