h.xrstf.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:61:12:ba:ae:08:20:28:81:43:ba:88:ec:23:c5:53:78:e7 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=h.xrstf.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:61:12:ba:ae:08:20:28:81:43:ba:88:ec:23:c5:53:78:e7
Serial Number (int): 294369142787534635682756696118667079022823
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 5a:3c:ae:c0:cb:5c:7c:a3:5b:75:8b:8b:02:25:f8:f8:9b:53:25:2e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 4d:26:93:43:b6:9c:29:72:b7:81:65:b6:97:47:36:07:d1:aa:a2:1b
Fingerprint (sha256): 31:4d:1e:84:1b:14:ca:51:3f:ee:6b:e8:6a:bf:bd:53:b9:b3:c1:ef:f1:30:3e:62:0d:d0:f3:22:4e:bd:00:9c

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 h.xrstf.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for h.xrstf.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

h.xrstf.de

Other certificates including the domain name xrstf.de

(limited to 100 certificates)
cloud.xrstf.de
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cloud.xrstf.de
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h.xrstf.de
xrstf.de
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xrstf.de
xrstf.de
xrstf.de
hochzeit.xrstf.de
sdv.xrstf.de
h.xrstf.de
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cloud.xrstf.de
xrstf.de
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xrstf.de
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monitor.xrstf.de
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xrstf.de
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h.xrstf.de
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h.xrstf.de
xrstf.de
sdv.xrstf.de
h.xrstf.de
h.xrstf.de
monitor.xrstf.de
xrstf.de
cloud.xrstf.de
xrstf.de
sdv.xrstf.de
sdv.xrstf.de
sdv.xrstf.de
sdv.xrstf.de
xrstf.de
hochzeit.xrstf.de
xrstf.de
h.xrstf.de
www.xrstf.de
xrstf.de
sdv.xrstf.de
sdv.xrstf.de
sdv.xrstf.de
www.xrstf.de
www.xrstf.de
monitor.xrstf.de
xrstf.de
h.xrstf.de
h.xrstf.de
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h.xrstf.de
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www.xrstf.de
adminer.xrstf.de
h.xrstf.de
xrstf.de
xrstf.de
sdv.xrstf.de
xrstf.de
docs.xrstf.de
cloud.xrstf.de
www.xrstf.de

Certificate

The complete raw certificate details for h.xrstf.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0ZQKEUWr75H8eFio7jV5
rC40ETGBSJe5vIB1SDE7Gf6FrU1z2yBL2XY/8ZdIbp6AuqejqGqoGhwxbsqz3bwc
p99NOsoqnGcHIL41t+ak6E2Erm9bCL626cnSnY6+j8lLhlElrx2mZugyb2OlWhTT
LxRjbyFVVG/0RAGgxAWXpgdMgTGAenLnUSbBoRe36GJ8rMHUMDd4wR6my0IBxJsF
SyldyfO8mvkGSqI9Ex6HSi3mYlebvzflpNw6/TlH1jyCJ14VBNal9Ih7pVU4T8Xs
ive4rloZiBN8sxik0X1OxbZ1ad4sLQYf8ogaIR45ARJ4yb6SIdxkG9PRMwS46Dsn
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 294369142787534635682756696118667079022823
 . . . . . . . . [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 2019-02-02 04:25:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-03 04:25:59 +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 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'h.xrstf.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 26456806650363842598324834723489389890452638934980867232028538405582369315273339634644012641357965913252429969709918068289594904526204836843213541626144872059613852778070839849279798291815871297288351180121892093635125869252142116383378508087489083669557200731868942891412210477213947543144439557649135007912285997636493609659419512147712030846726564064124079600478452584094212602930856631147374595437857286832778004891899493476787297752680189015651119143739098528253862291800040118039035859734785132551288252999408521836448458980460303912181515579104875719862602488951020875664765096194473686515368897005804565768047
 . . . . . . . . . . . . . . . . . . . . [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)
							5a3caec0cb5c7ca35b758b8b0225f8f89b53252e
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'h.xrstf.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000168acabaed80000040300473045022100db555db4ceb6b2d1667919c9b1098613585a6ebc3d27880aa86c121e9883563702207fd74d524047bae174ded477c11fb5de004c58b8061e99bab9a86215b7c220fd00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000168acabaf19000004030046304402200838bbed4ef88178f536d9a35e810858335b1f65302a4af0477d8b45dc559ec2022026a96c6854d5e892bffa562769c6d9486703ada5d19cac3abdc6dfc41848a9dc
 . . . . [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)
		007e55d7c7c44e267d5e61068133bbb75796d8581c4719c40a33ddcd83cdaee759dbc7b1b81478c951d2c895e90e1d784b99768d094cd0d0f73ddac5fdc20452928c15a2156df5e1e6265363652d87e1c81cb1e30cf76ee7ce63782ef98652ec90b4be21f0029db5d614935074c82a14a16bb6b6fb4dd887293bb44b1b4ceb360a0543c03e52da5ffcc489a0417d797d362a6923202d573e292144c0da28b4a9d310b9e76e615f420d9405632b129a468c2a7608fcfda5b2c86c88b29c8bf866bc5f1d7e1310c323fe946c5492a66f476551675052788637192359c365f939fccd21102a1ef7d1e232a76ff6a7c46991b2a8db978a5328a5cb90cc6aeb7662d53a