actan.nl

Issued by R3

About this certificate

This digital certificate with serial number 04:1f:14:05:6f:c3:58:42:98:07:29:52:0f:bd:a0:c4:3e:07 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=actan.nl

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:1f:14:05:6f:c3:58:42:98:07:29:52:0f:bd:a0:c4:3e:07
Serial Number (int): 359024509889814342828973575518974795595271
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 04:20:8f:08:18:0f:9a:5e:f9:75:e0:c7:d3:dc:86:68:53:7a:01:fe
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): b9:74:35:d2:9f:bd:67:0f:78:c9:4f:bf:51:49:38:48:4a:23:37:61
Fingerprint (sha256): 82:90:1f:a1:0f:72:7c:8d:a5:09:b5:e3:5d:1f:c7:72:5c:10:cb:2a:a2:37:dd:96:85:b6:18:d6:a0:6c:b3:12

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

Revocation information

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

Check the revocation status for certificate actan.nl

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for actan.nl

Public Key Algorithm

RSA

Key Size

3072

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

actan.nl
www.actan.nl

Other certificates including the domain name actan.nl

(limited to 100 certificates)
actan.nl
actan.nl
*.actan.nl
actan.nl
www.actan.nl
actan.nl
mail.actan.nl
actan.nl
*.actan.nl
*.actan.nl
actan.nl
actan.nl
actan.nl
actan.nl
actan.nl
mail.actan.nl
cloud.actan.nl
actan.nl
actan.nl
actan.nl
www.actan.nl
*.actan.nl

Certificate

The complete raw certificate details for actan.nl 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 359024509889814342828973575518974795595271
 . . . . . . . . [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 2023-03-28 06:01:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-26 06:01:12 +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 'actan.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 (3184 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 4185031737508869297089817365001147164985951962517874781925565834256045334733238291032663411362590449701464195331191862871023847846407992305038575368337463441114717287145365849647660880482743671563003258602129100208827772386808709546608591626330477359672465687230460483015798642430285455902994408099162048636049450771441171190394594428168871125300992598990858323575636353623490162290525695666140975318589016476398023076250960958165828578657665064513565393889367333512892040139206273114126463221800436750502598803432594552395734725244044891178450858458493199335464992725048109403368515104783638744339693632770693935279423284375686401931516608659344644431381393871280844287851133611366388876608012568329522912513212169600973625037145076555586304908684199703349504678848827989211400563732165081250655527536379269591752441411931791050066989677792648446415934045840454602957029936916340545679823631408523964869996320805718280294573
 . . . . . . . . . . . . . . . . . . . . [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)
							04208f08180f9a5ef975e0c7d3dc8668537a01fe
 . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'actan.nl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.actan.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000187270555de000004030046304402205f4e8f0f7cd8dc02dc97b8c3a05ad9248660ae937f5f5a15e63a11ccb1860bb50220263f695bf8d9bc14a7171ee0013a30a84a02a9e813dcce2d796a01bbf7dd89fe007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000187270555d40000040300473045022079d3d83a0737f1303c779f8d94e18cb58fa23825846d423d188a127fc7628d11022100db1c813ee000bc1f7288e6bf8229af5402ea796a8fcdfe9d8699929e10113a6a
 . . . . [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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