webmail.truni.sk

Issued by TERENA SSL CA

About this certificate

This digital certificate with serial number a6:dd:b6:75:f1:f2:e5:da:ce:2f:77:9c:49:6e:b5:ed was issued on by TERENA.

With 9 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=webmail.truni.sk,OU=Domain Control Validated

TERENA

Organization: TERENA
Country: NL

This certificate has expire since

Certificate Details

Serial Number (hex): a6:dd:b6:75:f1:f2:e5:da:ce:2f:77:9c:49:6e:b5:ed
Serial Number (int): 221803045649154643454344780788907554285
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: 1b:b1:e7:82:c4:36:45:1d:47:e9:5c:1e:f4:8d:97:1d:a0:80:30:f0
AuthorityKeyId: 0c:bd:93:68:0c:f3:de:ab:a3:49:6b:2b:37:57:47:ea:90:e3:b9:ed

Fingerprint (sha1): dc:0a:7c:1e:3a:06:b5:d1:1a:43:19:94:f4:21:d0:d0:b8:2e:fe:48
Fingerprint (sha256): 01:8d:69:98:f6:84:a1:35:ec:26:04:6d:cb:97:81:1c:fe:23:24:ac:8d:ef:0d:ca:0e:77:47:9c:cc:83:a8:8e

Issuing Certificate URL: http://crt.tcs.terena.org/TERENASSLCA.crt

Revocation information

OCSP Server: http://ocsp.tcs.terena.org
CRL Distribution Point: http://crl.tcs.terena.org/TERENASSLCA.crl

Check the revocation status for certificate webmail.truni.sk

9

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for webmail.truni.sk

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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

webmail.truni.sk
mail.truni.sk
smtp.truni.sk
smtp2.truni.sk
z1-ldap.truni.sk
z1-mbox1.truni.sk
z1-mta1.truni.sk
z1-mta2.truni.sk
z1-proxy.truni.sk

Other certificates including the domain name truni.sk

(limited to 100 certificates)

Certificate

The complete raw certificate details for webmail.truni.sk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8EqgWxg/lL5V7YHvmLDK
lKyMFtrl4wt4uiYwaKson11JW96sVhjK8giOQCcg0tWT9T/onqbcOVDvwv6CAJGk
ltBGZEfttMgSiv6Ft6au4lSgiCNf+qrNo5c4MpV+i/dThAQQ3yULk9ufvTxdkZmK
lZe4EPL43cIF61m3nV07o9aZO9DZAZOQi+sep8/mjbsKZKyQdufZF9lomR3FZ5FQ
Cowuz+mrn5TFarvFoDzsr18ZadsCIog+rV4x1sbPqup7jKaR/K7/h9jrSPEBk9ew
bWh5MoE76LRUBPA1THkn2bXqcTy/JkZNSj54U7NwnextM3OVutVlKdAOOhnbKLS0
bwIDAQAB
-----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 221803045649154643454344780788907554285
 . . . . . . . . [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 'NL'
 . . . . . . . . . . . . [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 'TERENA'
 . . . . . . . . . . . . [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 'TERENA SSL CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2013-09-16 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-09-15 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 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'webmail.truni.sk'
 . . . . . . . . [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 30333992836302194172782374309783689357004413707414557830911418635781253423027624501028033866859752257779661296320445485899401804159037501872814213796224391439431088965512179681432411615113589714533939431747514393776279580824974296410031425403446363449025175550052047769139167920071145290206861076370585957721105420244236672089267547937825714900385202875630064246136304591029766112901099767379883038190684321374153001347438137690153681766586222694588041146307980540726014441881968792619825545950823457173723084205890693862947811156409984696028735665966657842846390172177937660868614373619802568547440130379959921587311
 . . . . . . . . . . . . . . . . . . . . [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 0cbd93680cf3deaba3496b2b375747ea90e3b9ed
 . . . . . . . . . . . . . . . . [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)
							1bb1e782c436451d47e95c1ef48d971da08030f0
 . . . . . . . . . . . . . . . . [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 (27 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.29
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 (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://crl.tcs.terena.org/TERENASSLCA.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 (97 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.tcs.terena.org/TERENASSLCA.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.tcs.terena.org'
 . . . . . . . . . . . . . . . . [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 (159 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.truni.sk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.truni.sk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'smtp.truni.sk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'smtp2.truni.sk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'z1-ldap.truni.sk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'z1-mbox1.truni.sk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'z1-mta1.truni.sk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'z1-mta2.truni.sk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'z1-proxy.truni.sk'
 . . . . [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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