secure.bigadvertising.co.uk

- secure.bigadvertising.co.uk -

Issued by Thawte DV SSL CA

About this certificate

This digital certificate with serial number 3b:35:32:09:f2:b6:3f:12:7e:3f:77:29:b2:82:ea:33 was issued on by Thawte, Inc..

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:
  • CAs must include keyIdentifer field of AKI in all non-self-issued certificates (RFC 5280: 4.2.1.1)
  • Sub certificates SHOULD include Subject Key Identifier in end entity certs (RFC 5280: 4.2 & 4.2.1.2)

secure.bigadvertising.co.uk

Organization: secure.bigadvertising.co.uk
Organization unit: Go to https://www.thawte.com/repository/index.html
Organization unit: Thawte SSL123 certificate
Organization unit: Domain Validated

Thawte, Inc.

Organization: Thawte, Inc.
Organization unit: Domain Validated SSL
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 3b:35:32:09:f2:b6:3f:12:7e:3f:77:29:b2:82:ea:33
Serial Number (int): 78700658393461722303699272615346760243
Serial Number lenght: 126 bits, 16 octets

SubjectKeyId:
AuthorityKeyId:

Fingerprint (sha1): b3:51:46:92:1e:ad:1a:ad:4e:c9:a9:9a:86:68:19:a7:a2:58:47:cc
Fingerprint (sha256): f5:25:86:cd:1f:2a:8d:1f:ec:cb:39:40:5a:68:32:0d:66:14:d7:05:6d:49:af:0a:d1:d3:37:08:80:6c:ad:32


Revocation information

OCSP Server: http://ocsp.thawte.com
CRL Distribution Point: http://svr-dv-crl.thawte.com/ThawteDV.crl

Check the revocation status for certificate secure.bigadvertising.co.uk

0

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for secure.bigadvertising.co.uk

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA1 with RSA

Key Usage

Extended Key Usages

Server Authentication
Client Authentication

Extensions

4 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

This certificate doesn't contain any subject alternative names.

Other certificates including the domain name bigadvertising.co.uk

(limited to 100 certificates)
staff.bigadvertising.co.uk
secure.bigadvertising.co.uk
secure.bigadvertising.co.uk
secure.bigadvertising.co.uk
secure.bigadvertising.co.uk
secure.bigadvertising.co.uk
secure.bigadvertising.co.uk

Certificate

The complete raw certificate details for secure.bigadvertising.co.uk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt+vlh2n8o9AVIaBcmPB0
6Hkk6R6u176nu8OPM95Opjki0C/2Px+8BNRrEoXJRgBKaOVCz0VN2zY/pIU/UxJc
rDm4hJ5iTf8vBkMlbUNu6YtGs2F88/HJ6tTJpfrBJZw/7QKxZoDnGaEZHb6kT1Pp
WKa7blGQ8WpTlxX1X+g3aRVRUabeDUfalHzb9VuwOWgup41fMkEshoREtLYdokVn
Xw2Fi5SmjUnVI1N/Ja36ieCaXKnvsHJX6AZy6s34efzRnCfnIQDO8qwHhHsglAx8
YbAnGtv+TrnMlnT2dti6UCSipYDyD8wc0pB5Zd5okoI6p8qfHL3xFQfut+UI1T0D
rQIDAQAB
-----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 78700658393461722303699272615346760243
 . . . . . . . . [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 '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 'Thawte, Inc.'
 . . . . . . . . . . . . [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 'Thawte DV SSL CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2011-08-18 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2012-09-16 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 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:20|false] TeletexString, T61String 'secure.bigadvertising.co.uk'
 . . . . . . . . . . . . [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 'Go to https://www.thawte.com/repository/index.html'
 . . . . . . . . . . . . [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 'Thawte SSL123 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'
 . . . . . . . . . . . . [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:20|false] TeletexString, T61String 'secure.bigadvertising.co.uk'
 . . . . . . . . [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 23217934756508042367142769632793159127285946904864354746725414214941778538485296427240413406294706294724642287446751432808114476293346412278658722031761934974241849197923758191321763433000412154116330664528698860020405628569565304559967852500348213393881097883686477311004473857525675777381740399092565317310636938321972646618553975759696278977014429452450456171821596041363861996700203048568087887550314107267037119511804331741109520968852759537642887916128922778591395984284283416731601164486663631394979999409387872000177939966385539577961806668632337941265990463995930998891301035732112497780759283693830555894701
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.19 (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 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (51 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://svr-dv-crl.thawte.com/ThawteDV.crl'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (38 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.thawte.com'
 . . . . [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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