stg.ploegsma.nl

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:e1:88:1b:0d:e4:fc:91:81:bc:1b:ed:c0:b1:71:6c:e3:98 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=stg.ploegsma.nl

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e1:88:1b:0d:e4:fc:91:81:bc:1b:ed:c0:b1:71:6c:e3:98
Serial Number (int): 338081305833747335248289957477054591853464
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: fb:92:8b:90:8a:5a:35:85:42:74:59:0e:06:0e:48:d0:09:cb:5a:35
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 0f:e7:6a:49:7a:62:dc:e0:ca:1b:06:fd:17:0f:7a:ee:18:f4:22:73
Fingerprint (sha256): f1:a7:79:5d:93:25:19:30:1a:f9:44:a2:ca:20:f9:29:ce:3f:e7:b4:21:f8:a9:ce:75:bd:59:3c:96:47:ee:55

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 stg.ploegsma.nl

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for stg.ploegsma.nl

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

stg.ploegsma.nl

Other certificates including the domain name ploegsma.nl

(limited to 100 certificates)
ploegsma.nl
www.ploegsma.nl
ploegsma.nl
ploegsma.nl
stg.weekbladpersmedia.nl
www.ploegsma.nl
acc.ploegsma.nl
acc.weekbladpersmedia.nl
www-test.ploegsma.nl
ploegsma.nl
ploegsma.nl
tst.weekbladpersmedia.nl
ploegsma.nl
tst.ploegsma.nl
www.ploegsma.nl
tst.weekbladpersmedia.nl
ploegsma.nl
tst.ploegsma.nl
stg.weekbladpersmedia.nl
acc.weekbladpersmedia.nl
stg.weekbladpersmedia.nl
acc.weekbladpersmedia.nl
www.ploegsma.nl
ploegsma.nl
stg.ploegsma.nl
acc.ploegsma.nl
ploegsma.nl

Certificate

The complete raw certificate details for stg.ploegsma.nl in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA22rWiTUlLnbHiqWkVqrO
SvKwHvDZ+ZsSw09HTRAa7BFCjSoA4oMzIK0JH69+NDIbDvuIbKSr9wYqH40xLDA2
FWwsY/0xwnQuacLxYjX21UJHY0cjMm/0FPBmRekLq192cww0uEtD4lBtGIlzj4qe
+RBl4rsWWWKeMK0JGdsRDGJgai2w6aV4Ocu1QP3iTuKevQWuw35XufUxfC/TxaId
bHP33CqME7f0x1WiuZe4e3tzgGiE77VALbdw5FHnvHEmMbMo2ZwBjJh/TgwlB+lM
7exLqLLGBKfh6fio0hw+HD4ph5/FEcTHL4j+0Zff/UzsrVSUbcvRS4H/UPFwOqCc
yQIDAQAB
-----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 338081305833747335248289957477054591853464
 . . . . . . . . [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 2019-06-15 21:19:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-13 21:19:21 +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 'stg.ploegsma.nl'
 . . . . . . . . [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 27698872584264993149646983088640720954507058640718824243913973264186383124810859343613808699165785360453499413639657628978405073064114122362330877555374667723360221869840689807430744319998380457310966283744984532741126115285463048865522948637544058024185516165131948501625851366758607282873787687847921208931883866699766608938232945188483924254061459308897068145173738242534507627196376829316595679759224028433422255949455836272081853979223767406996882866700222070277555661625239541368942413596094324713395772921350373139854069840862120360490562417257759872862723127993943043015128013242155965153633010246221784194249
 . . . . . . . . . . . . . . . . . . . . [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)
							fb928b908a5a35854274590e060e48d009cb5a35
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'stg.ploegsma.nl'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016b5d393e64000004030047304502202cf8d6456921ac6e913628495cf0b5114e8d8519d09d22caa9772867f23cc06e022100a1a0154ccb15b4bae2293da9563ec7eeaec8817ac4d8e44e8575124c0d181b9d00770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b5d393e8200000403004830460221008a85524feeb525e417be04fcc8a33ead76f99a6a6b1303630d735faeca5e964f022100a6128d09cb3dd7f89ac53f31fde9ff0ab926145835cf153e99d9eeec63f44576
 . . . . [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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