mail.base42.net

Issued by AlwaysOnSSL TLS RSA CA G1

About this certificate

This digital certificate with serial number 03:00:36:86:8c:69:17:9c:15:bf:2d:ee:43:8d:b0:b3 was issued on by CertCenter AG.

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=mail.base42.net

CertCenter AG

Organization: CertCenter AG
Organization unit: Domain Validated SSL
Country: DE

This certificate has expire since

Certificate Details

Serial Number (hex): 03:00:36:86:8c:69:17:9c:15:bf:2d:ee:43:8d:b0:b3
Serial Number (int): 3988789897502071800071600749350334643
Serial Number lenght: 122 bits, 16 octets

SubjectKeyId: 5e:36:e9:9a:6a:17:28:f1:b5:c8:dc:64:8b:0a:24:75:c8:82:24:1c
AuthorityKeyId: 95:5f:d6:db:b0:c5:25:4d:8f:29:11:92:4d:2f:f7:a9:8a:71:a4:8c

Fingerprint (sha1): db:f1:54:89:d8:6b:c9:95:a5:d4:a9:f4:26:9e:bb:5c:69:15:78:e7
Fingerprint (sha256): 44:9c:31:f7:7b:01:05:10:ed:f2:96:b5:1e:23:bb:df:10:4f:e4:6c:c0:4e:43:05:db:21:f9:e5:e3:3a:51:c8

Issuing Certificate URL: http://cacerts.digitalcertvalidation.com/AlwaysOnSSLTLSRSACAG1.crt

Revocation information

OCSP Server: http://statusa.digitalcertvalidation.com

Check the revocation status for certificate mail.base42.net

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mail.base42.net

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

mail.base42.net

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Certificate

The complete raw certificate details for mail.base42.net in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxaT7bJ3MJwiLMndHf2pz
1ocEwXrVSvzknctFaj0t8RMSxzIeQ9p+Ultry/VeKwcSRSwmBipF3bohC3YmzKBO
rdthUH6VMEvp9VQT1bkaBU0WIFhlI3tVC+Tw3XN8oPAtW1WIRbGP7Sfh4B3r7Yx9
9fS4I2LIieOm0WQGfyIxBHJ7dqbSSdXTtYHBHNrMMJQ67/62mt2RKq5PAUTO1gQg
KPmoD8tT6fe2fiu5E4jHoqAJHsYcAIAhAQ0kCTxJDg/zKh7nG+vmLFzRDUKWv/iP
4zz9JAOiN99GhtLAmHmKfgFoTOFvVeKnZTzVBNPpIAVX8O1AHP8hOUESYtocCXJA
HQIDAQAB
-----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 3988789897502071800071600749350334643
 . . . . . . . . [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 'DE'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'CertCenter AG'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (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 'AlwaysOnSSL TLS RSA CA G1'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-01-19 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-01-19 12:00:00 +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 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'mail.base42.net'
 . . . . . . . . [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 24950301796864921449070057741638806948810802996821276198087197302968560199868625870010038994373657809074435665243105211951963536280414708412053958715319877550593781334190249982990289389749047629200226091097989600949787549464198630752358816893622735745185247365744765734409501256868289037059426094111056027442973837245330326581054251658132768561602171000751209967302038569124789700831910182723530325592592038101064877086186287621309438110655174165792693265428419728565980918257757100927295699104117417677417186818122309526982922393429512173234000763214663837153873230661910600772678415831836883758168173299324675047453
 . . . . . . . . . . . . . . . . . . . . [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 955fd6dbb0c5254d8f2911924d2ff7a98a71a48c
 . . . . . . . . . . . . . . . . [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)
							5e36e99a6a1728f1b5c8dc648b0a2475c882241c
 . . . . . . . . . . . . . . . . [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 'mail.base42.net'
 . . . . . . . . . . . . . . . . [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 2.5.29.32 (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 2.16.840.1.114412.1.2 (digiCertDVCert)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.digicert.com/CPS'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (137 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://statusa.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://cacerts.digitalcertvalidation.com/AlwaysOnSSLTLSRSACAG1.crt'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f2007700a4b90990b418581487bb13a2cc67700a3c359804f91bdfb8e377cd0ec80ddc10000001610e79a66b0000040300483046022100ede89479787fe142b92b6c4e8fae5ce22e4bc5eefaa7fd4b73e8b7c3f083bea2022100d5dad3c0ddac7286fea6f9094686fc11e85908bcd5330520fd79384b447f9c1f0077008775bfe7597cf88c43995fbdf36eff568d475636ff4ab560c1b4eaff5ea0830f000001610e79a70e0000040300483046022100b8a7ce55b82564de912c1535048784059c0d6ff5914d571278937aa6306e7940022100cdeb94309bdec367fb81d0fa253264bc8bc3b5267e9c8ac05425b207738a7fa9
 . . . . [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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