tts.itns.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:5c:58:34:b2:74:65:b5:e3:1d:d6:37:d8:b5:0f:23:bb:54 was issued on by Let's Encrypt.

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=tts.itns.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:5c:58:34:b2:74:65:b5:e3:1d:d6:37:d8:b5:0f:23:bb:54
Serial Number (int): 292760081234563649162099268955785134324564
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 4c:76:c3:2e:c4:cf:02:63:3f:80:fb:f0:a2:85:7d:1f:09:bf:7c:27
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9e:ba:05:1c:6f:7d:30:4d:46:13:37:d3:86:b1:dc:01:ba:2a:08:c6
Fingerprint (sha256): aa:1b:20:ed:e0:83:63:1a:a4:e4:eb:56:7d:7b:ab:34:61:e2:8d:2f:00:f9:c3:8a:3d:96:45:34:5c:cd:cd:02

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate tts.itns.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tts.itns.de

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

tts.itns.de

Other certificates including the domain name itns.de

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itns.de
itns.de
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hilfe.itns.de
hilfe.itns.de
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remote.it-netservice.de
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piwik.itns.de
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remote.it-netservice.de
hilfe.itns.de
hilfe.itns.de
itns.de
itns.de
itns.de
cloud.itns.de
remote.it-netservice.de
itns.de
itns.de
itns.de
remote.it-netservice.de
itns.de
tts.itns.de
hilfe.itns.de
itns.de
itns.de
remote.it-netservice.de
itns.de
itns.de
itns.de
piwik.itns.de
*.it-netservice.de
hilfe.itns.de
itns.de
hilfe.itns.de
hilfe.itns.de
hilfe.itns.de
vtiger-uap.itns.de
hilfe.itns.de
*.it-netservice.de
itns.de
piwik.itns.de
piwik.itns.de
piwik.itns.de
itns.de
tts.itns.de
hilfe.itns.de
itns.de
itns.de
itns.de
itns.de
itns.de
cloud.itns.de
itns.de
cloud.itns.de
hilfe.itns.de
itns.de
cloud.itns.de
remote.it-netservice.de
piwik.itns.de
piwik.itns.de
remote.it-netservice.de
itns.de
hilfe.itns.de
itns.de
itns.de
itns.de
itns.de
remote.it-netservice.de
itns.de
remote.it-netservice.de
itns.de
itns.de
itns.de
itns.de
tts.itns.de
itns.de
itns.de
hilfe.itns.de
itns.de
itns.de
hilfe.itns.de
remote.it-netservice.de
hilfe.itns.de
dyn.itns.de
dyn.itns.de
itns.de
hilfe.itns.de
itns.de
piwik.itns.de
piwik.itns.de
remote.it-netservice.de

Certificate

The complete raw certificate details for tts.itns.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8UaBgOFXC0uDMtpziJoC
pGEs2SqugJKCUca/8Dljp1TxXbgHOvVWH2CexlFyneSolQVpxYlMj4ZN1bbIPUVb
Fb2kRILHDkJSgAfjQHuRn+fjfFVCAV9Vulz1FjI4SdoPIb0vwWBk2Pi9ZElsbKQ0
U/AO1AtkozaLSMAQ6bFI8au138ReHAzF776uSGfK4WtjneCliMxPc0T47NHFq/QU
oXm544x8VzHGPNiKBi+B+6KA0gKiZlOYmz2b5sFQvV+r6xnls/yIOOssI35XahFv
tZqoxWS42j/kZhqVrTLEybAGDq5YEe3W4yGK8Frpq4/FekXzAcPvC+9BcSP2j34D
bQIDAQAB
-----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 292760081234563649162099268955785134324564
 . . . . . . . . [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 '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 'Let's Encrypt'
 . . . . . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-16 23:53:23 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-14 23:53:23 +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 'tts.itns.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 30458199238512398688907509435309888221852588367022749283259253078349231666398672388757551407912093401188253292311155108585125870089812638200623950091434194370301871915123183730976733459080570414743061365517009243243654322015566180416691897586813969249830200251635077730419729556064424079898414354296448976668024637928885874320959384224765842928044072490025658134478321608861934229880908421335692891118101106626714896818272518645985135516021037027834177324661095176159685349724742361688676754723192606904601507235474814313037740406133028904033920427414493108530795143353013104049580791194501756170331229992729771377517
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.15 (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 2.5.29.19 (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 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							4c76c32ec4cf02633f80fbf0a2857d1f09bf7c27
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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.int-x3.letsencrypt.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cert.int-x3.letsencrypt.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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tts.itns.de'
 . . . . . . . . . . . . . . . . [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 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016e76d99fd000000403004830460221008ebf963143577bcf26831936348640b27be21d5dab7f0b882abb93a634cfd2fc022100f9eee71ea3b8754eb0f7ebefffc896d84613a0499b4619d18e70426b885a46f300750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e76d99ffb0000040300463044022019b59a382ef36e030159a7a440e12c5f42928ad85d2804740f51a41b78c28d5702205d066d3b6e32827978187ee2fa6ef3ff5e551e41a5b39b5f2e46cb35e3752c7c
 . . . . [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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