mailxchange.1and1.mx

Issued by Thawte SSL CA

About this certificate


This digital certificate with serial number 33:8f:d9:dc:fd:ef:7e:cb:72:0d:bf:db:0f:07:17:18 was issued on by Thawte, Inc. .

While the 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.

Cerificate errors/warnings *beta

  • WARNING: Using depricated TeletexString for '[Montabaur]'
  • WARNING: Using depricated TeletexString for '[1 und 1 Internet AG]'
  • WARNING: Using depricated TeletexString for '[mailxchange.1and1.mx]'

1 und 1 Internet AG

Organization: 1 und 1 Internet AG
State / Province: Rhineland-Palatinate
Locality: Montabaur
Country: DE

Thawte, Inc.

Organization: Thawte, Inc.
State / Province: Rhineland-Palatinate
Locality: Montabaur
Country: DE

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 33:8f:d9:dc:fd:ef:7e:cb:72:0d:bf:db:0f:07:17:18
Serial Number (int): 68537545027470174946382811323626362648
Serial Number lenght: 126 bits, 16 octets

SubjectKeyId:
AuthorityKeyId: a7:a2:83:bb:34:45:40:3d:fc:d5:30:4f:12:b9:3e:a1:01:9f:f6:db

Fingerprint (sha1): f9:59:7a:ee:52:af:6e:ba:15:b9:fa:96:db:91:a2:97:bc:9e:73:ff
Fingerprint (sha256): bf:3f:2a:e9:dc:d9:8a:49:a4:b0:9d:18:6d:5b:b9:f1:0e:1c:37:42:5d:62:b1:fb:6d:75:12:de:52:7e:ba:6b

Issuing Certificate URL: http://svr-ov-aia.thawte.com/ThawteOV.cer

Revocation information

OCSP Server: http://ocsp.thawte.com
CRL Distribution Point: http://svr-ov-crl.thawte.com/ThawteOV.crl

Check the revocation status for the current certificate on mailxchange.1and1.mx
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


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

8 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

This certificate doesn't contain any other subject alternative names besides the common name of the subject: mailxchange.1and1.mx

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEsDCCA5igAwIBAgIQM4/Z3P3vfstyDb/bDwcXGDANBgkqhkiG9w0BAQUFADA8 MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMVGhhd3RlLCBJbmMuMRYwFAYDVQQDEw1U aGF3dGUgU1NMIENBMB4XDTEzMDcyNjAwMDAwMFoXDTE0MDgyMjIzNTk1OVowfTEL MAkGA1UEBhMCREUxHTAbBgNVBAgTFFJoaW5lbGFuZC1QYWxhdGluYXRlMRIwEAYD VQQHFAlNb250YWJhdXIxHDAaBgNVBAoUEzEgdW5kIDEgSW50ZXJuZXQgQUcxHTAb BgNVBAMUFG1haWx4Y2hhbmdlLjFhbmQxLm14MIIBIjANBgkqhkiG9w0BAQEFAAOC AQ8AMIIBCgKCAQEAotoYviobGokAP2fqHsxiYJyFNr0nOmOAe6Klzu8t7VeIRN4a BFA+ZS3AopKqUCRMcAKUUUo478ImKZzZc6AYwpxzim9aceVfsgDL8O5jpyU3Rv+g gLQOApPhHjtndmJe1OU7vVuTmvZWTxZ0/RH0zi51E2AYNwdrwDXg/ZHTzCcVY21p 7cfuuA9o1tmH+noJPWJ9ikmAVqlc2+aci/CmZARoMyuvJu8L9WdeM8Cnf9JQo9Hl F6OTtEXtn9soC9JC4cZSsRMlbNUYITpUbtEpmuSsVvwd5pgSwGqjGZsJ94Y/9tQC 706hUmp7GG3h/Pg0U5MjgDw7lxY61SR5+ax0+QIDAQABo4IBazCCAWcwHwYDVR0R BBgwFoIUbWFpbHhjaGFuZ2UuMWFuZDEubXgwCQYDVR0TBAIwADBCBgNVHSAEOzA5 MDcGCmCGSAGG+EUBBzYwKTAnBggrBgEFBQcCARYbaHR0cHM6Ly93d3cudGhhd3Rl LmNvbS9jcHMvMA4GA1UdDwEB/wQEAwIFoDAfBgNVHSMEGDAWgBSnooO7NEVAPfzV ME8SuT6hAZ/22zA6BgNVHR8EMzAxMC+gLaArhilodHRwOi8vc3ZyLW92LWNybC50 aGF3dGUuY29tL1RoYXd0ZU9WLmNybDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwaQYIKwYBBQUHAQEEXTBbMCIGCCsGAQUFBzABhhZodHRwOi8vb2NzcC50 aGF3dGUuY29tMDUGCCsGAQUFBzAChilodHRwOi8vc3ZyLW92LWFpYS50aGF3dGUu Y29tL1RoYXd0ZU9WLmNlcjANBgkqhkiG9w0BAQUFAAOCAQEAAU047ez4iQhgAcUU agyEZcLZk8fAj8xGvo8z81gy/3lszu6tjEiISVInybLO6rPQ1VYjaw8Yuo24TQoE ldPX3bLioU1T6v6JZbro/MtRnFXXqPK+aQeFqTvijOmcpHEpH77i94WA1+GQjhZg Z+oroDL3jGVoY0lP5LZMrUVlQZQkQavJXx514HlaNu6DsyjxkhRtNLaRKutCArjf GEXIjjm/Oq3uOZdI6ZSEwSArHj+dHT597GoT9Z3+XAxiesJKD8dfhngdoIi7Ssn1 7YDw03dV6VWM0Xg1TaYrMMVzWyYg8Hzr4nTMl6EEYkQom6yBVSrK7ATKQn09atn0 oV/0DQ== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAotoYviobGokAP2fqHsxi YJyFNr0nOmOAe6Klzu8t7VeIRN4aBFA+ZS3AopKqUCRMcAKUUUo478ImKZzZc6AY wpxzim9aceVfsgDL8O5jpyU3Rv+ggLQOApPhHjtndmJe1OU7vVuTmvZWTxZ0/RH0 zi51E2AYNwdrwDXg/ZHTzCcVY21p7cfuuA9o1tmH+noJPWJ9ikmAVqlc2+aci/Cm ZARoMyuvJu8L9WdeM8Cnf9JQo9HlF6OTtEXtn9soC9JC4cZSsRMlbNUYITpUbtEp muSsVvwd5pgSwGqjGZsJ94Y/9tQC706hUmp7GG3h/Pg0U5MjgDw7lxY61SR5+ax0 +QIDAQAB -----END PUBLIC KEY-----

ASN1 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 68537545027470174946382811323626362648 . . . . . . . . [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 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Thawte SSL CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2013-07-26 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-08-22 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 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'DE' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8 (stateOrProvinceName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Rhineland-Palatinate' . . . . . . . . . . . . [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:20|false] TeletexString, T61String 'Montabaur' . . . . . . . . . . . . [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 '1 und 1 Internet AG' . . . . . . . . . . . . [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 'mailxchange.1and1.mx' . . . . . . . . [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 20558152871793719775771808453169686985166849600464742702362551599427008525472874366057169715572174015337888373901807221876708341117579518325522271001000921882542223471189204329432124280080802651030465531270186568755885123571200124484220721854121628505581610128689730679265825968494316855360194491994080091664382839724612752242151794215663211288510168558139594506890783400232459703594642931357684805400714745068127833808415403808596066933481270765484209841384124069514579712596949104990271359876891462191521615271507682399633852267313621337055463779676903858576600186238638816132296015266337668201929259403868715644153 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mailxchange.1and1.mx' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [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 (59 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 'https://www.thawte.com/cps/' . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a7a283bb3445403dfcd5304f12b93ea1019ff6db . . . . . . . . . . . . . . . . [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-ov-crl.thawte.com/ThawteOV.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 (93 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 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://svr-ov-aia.thawte.com/ThawteOV.cer' . . . . [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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