mail.cosmos-fl.de

- mail.cosmos-fl.de -

Issued by Thawte DV SSL CA

About this certificate

This digital certificate with serial number 25:56:e5:dd:c7:06:b3:44:53:9a:c8:d4:d8:c0:60:b9 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 support key identifiers and include them in all certificates (RFC 5280: 4.2 & 4.2.1.1)
  • 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)

mail.cosmos-fl.de

Organization: mail.cosmos-fl.de
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): 25:56:e5:dd:c7:06:b3:44:53:9a:c8:d4:d8:c0:60:b9
Serial Number (int): 49632635616694651431808911406522196153
Serial Number lenght: 126 bits, 16 octets

SubjectKeyId:
AuthorityKeyId:

Fingerprint (sha1): 00:f3:cd:40:ea:39:31:5b:0b:a8:20:17:8e:1e:92:0d:6d:a7:15:40
Fingerprint (sha256): 00:01:03:6a:0b:c4:6f:22:25:0f:a7:1d:04:db:df:c6:8d:c2:fd:b9:d9:9e:e2:9f:ec:af:7c:3a:6f:2a:f2:ea


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 mail.cosmos-fl.de

0

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mail.cosmos-fl.de


Public Key Algorithm

RSA

Key Size

1024

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 cosmos-fl.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for mail.cosmos-fl.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbnK+7WhhDXwk6k4UjEAtfcxDV
ZMMjB6gTwP7HsRAlbL++8RP3KF4C1oxD1UV++pF76ShT7s6iz+8x6AVXD3j16Cuc
cq+gd3rvfC70xaekF1gzPtZIxqtQEY6H0R3YKkhHIBLK8Nsw/zouKiEAjjzAPGVX
O290szA6H6F+/QiuJwIDAQAB
-----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 49632635616694651431808911406522196153
 . . . . . . . . [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 2010-11-11 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2012-01-10 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:12|false] UTF8String 'mail.cosmos-fl.de'
 . . . . . . . . . . . . [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:12|false] UTF8String '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:12|false] UTF8String '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:12|false] UTF8String '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:12|false] UTF8String 'mail.cosmos-fl.de'
 . . . . . . . . [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 (1120 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 154216830555619121475569981329644966536143678900722143953306095607697730381464454816149770593215369542309292868902905762874798921144207804130590143928626952567187284302659758414886312409720825813545738405488841364701947666823279917296025406418186387949954621149844324585911953272188548902255226040245411163687
 . . . . . . . . . . . . . . . . . . . . [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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