www.portocheck.nl

Issued by Intermediate Certificate DV SSL CA - G2

About this certificate

This digital certificate with serial number 33:d6 was issued on by Intermediate Certificate.

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)
  • Sub certificates SHOULD include Subject Key Identifier in end entity certs (RFC 5280: 4.2 & 4.2.1.2)

Certificate Subject

CN=www.portocheck.nl

Intermediate Certificate

Organization: Intermediate Certificate
Organization unit: Domain Validated SSL
Country: NL

This certificate has expire since

Certificate Details

Serial Number (hex): 33:d6
Serial Number (int): 13270
Serial Number lenght: 14 bits, 2 octets

SubjectKeyId:
AuthorityKeyId: 63:1c:a8:a7:b1:93:35:8f:16:76:9e:e5:fa:5f:c8:e6:ad:bf:2f:b9

Fingerprint (sha1): 3e:75:80:5f:9d:24:7c:2a:31:34:c7:0d:45:61:dd:e5:b8:db:df:e1
Fingerprint (sha256): 3d:e9:ac:d8:9f:a3:a3:3f:ad:c0:3c:3d:af:3d:e2:d4:f8:9e:c6:a6:87:d6:fa:09:85:36:ea:8e:6e:91:9b:a4

Issuing Certificate URL: http://ica-aia.digitalcertvalidation.com/icag2.crt

Revocation information

OCSP Server: http://ica-ocsp.digitalcertvalidation.com
CRL Distribution Point: http://ica-crl.digitalcertvalidation.com/crls/icag2.crl

Check the revocation status for certificate www.portocheck.nl

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.portocheck.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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.portocheck.nl
portocheck.nl

Other certificates including the domain name portocheck.nl

(limited to 100 certificates)
portocheck.nl
portocheck.nl
portocheck.nl
portocheck.nl
portocheck.nl
portocheck.nl
www.portocheck.nl
portocheck.nl
portocheck.nl
www.portocheck.nl
portocheck.nl
www.portocheck.nl
portocheck.nl
portocheck.nl

Certificate

The complete raw certificate details for www.portocheck.nl in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAskvaiDstUg6UxM+/5xhl
MNvVwbGxuCBqAfc/oddx+/u2J3Kblzrjs0vngvXjvl1lSF2xxrWmodgCHXsVZ+Fv
NqxscCJUiG+k+ZQfzXXTJ4eF3VRyOfc5/iJRSEiIG6sb44pnf9wekr8t1DY1eyMv
VlpopDL2dbceIrsw16HJqmZw8Y1Hzz4Jd+deQxJq4Rh0XmM2my6dgAep6lGtH/HU
wuS2B3J1AtlTRImLuOx2+m4Tax+TX1U52uLrXFafdICXFuOgbYkd/futbUSDiKqM
8YXCOA4eZhpMyMax1ZuPqUR1decL53Muvv2r/jX7P+lnuFDxmQ7GpiZBdyqXtLRb
ZQIDAQAB
-----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 13270
 . . . . . . . . [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 'NL'
 . . . . . . . . . . . . [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 'Intermediate Certificate'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Domain Validated SSL'
 . . . . . . . . . . . . [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 'Intermediate Certificate DV SSL CA - G2'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-12-02 23:45:50 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-12-04 08:32:10 +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.portocheck.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 22507823108542172331733466751909925853722628985129404176525713816347706182724715028474610583648783117964020669237228813651489343149594315944137874034515425919236466651628796617958034560730360874244224262388023358828112790943940893940828228494390000742642841179971185095193388118489836734739808784753467837771941410757913669755713339647405870309787943200116460285966525410164382809239774902170320801379592637240541448100585056196141518420464065513114439374646458455187211304493697853204046453073083481348153159547660398983308902371683981540026784264959953765537647443053010480543583817178790006710818987824899608042341
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 631ca8a7b193358f16769ee5fa5fc8e6adbf2fb9
 . . . . . . . . . . . . . . . . [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 (121 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://ica-ocsp.digitalcertvalidation.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://ica-aia.digitalcertvalidation.com/icag2.crt'
 . . . . . . . . . . . . . . . . [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 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.portocheck.nl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'portocheck.nl'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (65 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ica-crl.digitalcertvalidation.com/crls/icag2.crl'
 . . . . . . . . . . . . . . . . [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 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (79 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: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 'https://www.geotrust.com/resources/repository/legal'
 . . . . [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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