backup.nrdns.nl

Issued by Intermediate Certificate DV SSL CA

About this certificate

This digital certificate with serial number 0c:a6 was issued on by Intermediate Certificate.

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=backup.nrdns.nl,OU=GT64359480

Intermediate Certificate

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

This certificate has expire since

Certificate Details

Serial Number (hex): 0c:a6
Serial Number (int): 3238
Serial Number lenght: 12 bits, 2 octets

SubjectKeyId: 55:2c:3c:87:57:76:af:da:ef:92:0b:f5:b7:3e:93:fe:9e:0c:f8:b8
AuthorityKeyId: 2b:46:ad:c8:d6:87:ed:cc:90:04:0c:62:a1:57:3f:fb:6e:86:18:a0

Fingerprint (sha1): f5:75:9d:e3:a6:b5:ee:df:e3:18:24:69:17:10:10:aa:45:fa:92:a9
Fingerprint (sha256): 99:08:fd:dd:bc:1f:1e:73:79:0b:23:30:6b:fd:82:d3:ad:78:92:50:db:41:11:a4:7f:e2:a3:62:72:e4:c1:ef

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

Revocation information

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

Check the revocation status for certificate backup.nrdns.nl

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for backup.nrdns.nl

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA1 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

backup.nrdns.nl

Other certificates including the domain name nrdns.nl

(limited to 100 certificates)
sv2.nrdns.nl
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*.nrdns.nl
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vasco.nrdns.nl
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*.nrdns.nl
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sv1.nrdns.nl
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*.nrdns.nl
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nrhe1.nrdns.nl
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vasco.nrdns.nl
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backup.nrdns.nl
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imap.nrdns.nl
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nrhe1.nrdns.nl
sv2.nrdns.nl
sv2.nrdns.nl
sv2.nrdns.nl
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sv2.nrdns.nl
sv2.nrdns.nl
sv2.nrdns.nl

Certificate

The complete raw certificate details for backup.nrdns.nl in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAttUsH6b00udsfGu+fyqX
tKJI4Z2i18R/fdWOob3FBQb+cGcpzXQra669MGffudGvkPiMsEpht5C+oHdIsx4a
arQqUd+WfBW4LgPzmIS7BwFAzcXpabqcTkl/7AM0ETEbEb8j9KULNGOLHAHrduF/
h1QMdX4uvy0qRSkyaFmB973JW9CbDDm/IdjdEGFrTqVjbWg+THmUUuzUVdb9h6+H
1xwtYHx1ESrATiDFa/dtfxJMBnVkdeKMbdMLczd1WHdQjMGLWWUYFF0ybNv2aUsP
BJXQAs++LwtCn+yAPitVhh2gVszjJ0Uh7WBjDOYIMI2WJpGKK4/QqHVSj4v9W0CN
XwIDAQAB
-----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 3238
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption)
 . . . . . . . . . . . . [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'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2013-09-16 13:10:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-09-20 11:54:17 +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 2.5.4.11 (organizationalUnitName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'GT64359480'
 . . . . . . . . . . . . [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 'backup.nrdns.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 23080490711386086180501280307082027097098495187814761398685390795647567905283677528361532531897203262383171299522756494548125589640414696339915955806811800012690300626039645376624143666431607826347380501896882546185849107110078837353263199281049824470977987365320680160230657885864783617503337571240122120304646963381719547544802836862896600126321369789112484087227914989273863489964192827998751333957207213722908745140995141109471940656887910543300036540640900141904197556369936424588656300871717780161749034834965971622861624785841148597010234989983755629120460101346723127542389351877163533539427171959968928664927
 . . . . . . . . . . . . . . . . . . . . [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 2b46adc8d687edcc90040c62a1573ffb6e8618a0
 . . . . . . . . . . . . . . . . [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 (119 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/ica.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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'backup.nrdns.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 (63 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/ica.crl'
 . . . . . . . . . . . . . . . . [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)
							552c3c875776afdaef920bf5b73e93fe9e0cf8b8
 . . . . . . . . . . . . . . . . [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 (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 2.16.840.1.113733.1.7.54
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://www.geotrust.com/resources/cps'
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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