tts.itns.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:ba:89:e1:e3:af:71:1f:59:04:29:21:56:cc:91:ae:a7:30 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:ba:89:e1:e3:af:71:1f:59:04:29:21:56:cc:91:ae:a7:30
Serial Number (int): 324812655162797916126966649477165571024688
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 36:29:bb:b6:5c:5e:5b:d6:8d:52:63:53:5b:43:a1:f9:b5:9a:10:c2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 83:c8:e7:04:c0:75:40:f3:f3:82:63:2c:59:be:79:3e:63:27:03:a5
Fingerprint (sha256): 43:a0:2b:65:c4:54:5a:91:a4:39:20:73:ac:da:81:fc:22:91:c0:90:af:14:f3:08:66:67:e1:e2:ef:81:22:d3

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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hilfe.itns.de
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piwik.itns.de
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hilfe.itns.de
hilfe.itns.de
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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
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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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuSD/nZuKfwM+wSl2kBj8
bAPCc7/T5zqOkK7gx+a0mlgNaQI4R37jQrxuBl+IL2kG+NewJqSNq0jAO+4/P1sG
peGquCmOKa4RAMGWuW8iqWVr8KPzOmwKrJxSF7EXlLvGjKlJ8DgcpzH0tYBFLMah
yw0ddqvjBb8I/Wz030TP9XKnJgT2kMY7cWquxSpSCypTOhkL+ugFAI9nXPRNgNH7
jlnLDP2m8eehhVsB62ORTJvpTvWyEH4mwILM9D8sH5x231EVGSu7dPklXVP21vaw
x9A99B4DELOowijfLeug8MtXXrbTt3bs2lbj6BNdw26CNO2ADhcnTfe8HWtel1PA
+wIDAQAB
-----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 324812655162797916126966649477165571024688
 . . . . . . . . [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 2020-03-21 23:53:50 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-19 23:53:50 +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 23370358584877516749722349435706380739586689701991902004349426373179432776083617736407040485083171723246842797243025995919058741444197367339856149981561626187183077956616908981808866105504083032243324199421905514866418714427899103512288981743729681685316552832358543183476075028099019496630107519898912262194732195208184154336679865006787213745594472153040560822805674693468756840519872786142427715106946569315024083809272133984590169597140804017046510329586646313548784489491065092324379729481613327186972676251040367041218100571666313110865243654047140057736634298425979578752093824918186377021198509801741900562683
 . . . . . . . . . . . . . . . . . . . . [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)
							3629bbb65c5e5bd68d5263535b43a1f9b59a10c2
 . . . . . . . . . . . . . . . . [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)
							00f00077005ea773f9df56c0e7b536487dd049e0327a919a0c84a11212841875968171455800000170ffbb50840000040300483046022100c8b5493ebd1ad039fcaafe38b75c6915e40d5bb70690fb2a1a17cb82f0f5efc9022100885ac5a18358b483aae74d7fd77ad1cd0e5da94f4de1a579b22abbcd981d16e000750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170ffbb50a900000403004630440220693e990731a30842eb94474973b7d2e4918abe853bb2bd786d55e39fb46750db022017b3928cf3f755f41e46baf6e7b0f4f753b933b2d341a3b5bf8138c7583f757a
 . . . . [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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