www.cpk.com

Issued by Network Solutions DV Server CA 2

About this certificate

This digital certificate with serial number 1c:14:28:8b:49:ca:99:30:ea:43:12:e2:6c:09:45:d6 was issued on by Network Solutions L.L.C..

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=www.cpk.com,OU=Domain Control Validated+OU=nsProtect Secure Xpress

Network Solutions L.L.C.

Organization: Network Solutions L.L.C.
State / Province: VA
Locality: Herndon
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 1c:14:28:8b:49:ca:99:30:ea:43:12:e2:6c:09:45:d6
Serial Number (int): 37323052151084408700353387303069631958
Serial Number lenght: 125 bits, 16 octets

SubjectKeyId: 4f:3e:e0:31:5f:64:3f:56:23:92:c6:48:cf:d0:00:61:33:82:fc:3f
AuthorityKeyId: 51:ce:df:54:1d:b7:2c:57:ab:68:61:48:02:1a:d3:b2:85:ec:40:aa

Fingerprint (sha1): 9a:af:67:5e:95:66:61:d8:17:4a:bf:92:32:30:95:59:11:9e:f8:39
Fingerprint (sha256): 32:56:77:aa:83:75:ce:79:71:1f:a9:b8:4c:2e:89:90:53:e7:76:90:72:a3:d9:8d:37:ac:89:fb:9f:78:15:75

Issuing Certificate URL: http://crt.netsolssl.com/NetworkSolutionsDVServerCA2.crt

Revocation information

OCSP Server: http://ocsp.netsolssl.com
CRL Distribution Point: http://crl.netsolssl.com/NetworkSolutionsDVServerCA2.crl

Check the revocation status for certificate www.cpk.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.cpk.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

www.cpk.com
cpk.com

Other certificates including the domain name cpk.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2ju4K60Qed7XUwkzTwpm
4fRQFRh8MJqsIKhYSRXg0PlUd+PruuAF3n8baCmiWBMFv6t6uth5pvyrqMBiNmiR
aw6II4Ca9q0xvvKf+SlKmgmdSGdFbkYlqW5ymx998CixmMGXhR2vNsKTGFj9utQ1
VWez47lxwop/yFnkovrkRMdh2jaV8/NGzsJt7CJIABVEzzjltk3DR85iOPibS+KX
aiH154f2v3U9k5xHZ0r+6CjKQiuBIvyM2ARwO6n+pOEVc4KW/VTqsypJTk1cdX6S
00dX2wwr5TASjDCzIGQmw1hhXauv+J61GilwCFB16mAFgnMYOJG1ORvX2h1koKQD
iwIDAQAB
-----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 37323052151084408700353387303069631958
 . . . . . . . . [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 2.5.4.8 (stateOrProvinceName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'VA'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Herndon'
 . . . . . . . . . . . . [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 'Network Solutions L.L.C.'
 . . . . . . . . . . . . [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 'Network Solutions DV Server CA 2'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-09-15 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-09-02 23:59:59 +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 'Domain Control Validated'
 . . . . . . . . . . . . [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 'nsProtect Secure Xpress'
 . . . . . . . . . . . . [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.cpk.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 27549399224418643395885358281332921716313729452367868601888951393301608939675553270082850007576008593735842805087382445255635841563202601801345462715796524225775155053082260534294183246492767721777884734608961933496404788104637616802956483065392307669264484508995287642205109519554197936453793470543605698132463949113020682527078064423550787188269616955851139242650132851539053027552669864548252052099971665422047998109006075962531629078840354747283374636397782523042178004943022594680509344335069672662571327620824598904090632721495698797992243370303267072439056482060571631371237085082565128842534889478450741248907
 . . . . . . . . . . . . . . . . . . . . [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 51cedf541db72c57ab686148021ad3b285ec40aa
 . . . . . . . . . . . . . . . . [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)
							4f3ee0315f643f562392c648cfd000613382fc3f
 . . . . . . . . . . . . . . . . [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 2.5.29.19 (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 2.5.29.37 (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 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (110 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.782.1.2.1.9.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://www.networksolutions.com/legal/SSL-legal-repository-cps.jsp'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (66 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://crl.netsolssl.com/NetworkSolutionsDVServerCA2.crl'
 . . . . . . . . . . . . . . . . [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 (111 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crt.netsolssl.com/NetworkSolutionsDVServerCA2.crt'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.netsolssl.com'
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cpk.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpk.com'
 . . . . [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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