stammbaum.sontag.at

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:73:4a:d0:bc:61:4f:b2:1e:93:60:76:b8:0a:ff:b1:55:93 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=stammbaum.sontag.at

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:73:4a:d0:bc:61:4f:b2:1e:93:60:76:b8:0a:ff:b1:55:93
Serial Number (int): 300568776681426124156260469351384846783891
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: af:e5:0c:b5:a9:8d:aa:77:3e:7d:68:e5:ad:d6:e3:9a:91:bf:cf:de
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): cb:2c:be:7e:76:84:ed:1c:51:4b:9a:5e:83:6e:a7:d3:2d:8a:f5:72
Fingerprint (sha256): a2:8d:ca:9a:44:a5:ba:56:b6:9a:a5:5d:9e:c6:97:ef:8b:44:66:f4:a3:9c:19:ba:17:9f:95:21:13:9f:75:0e

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 stammbaum.sontag.at

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for stammbaum.sontag.at

Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

stammbaum.sontag.at

Other certificates including the domain name sontag.at

(limited to 100 certificates)
stammbaum.sontag.at
sontag.at
sontag.at
stammbaum.sontag.at
sontag.at
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sontag.at
sontag.at
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sontag.at
sontag.at
stammbaum.sontag.at
sontag.at
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sontag.at
sontag.at
stammbaum.sontag.at
sontag.at
sontag.at
sontag.at
sontag.at
sontag.at

Certificate

The complete raw certificate details for stammbaum.sontag.at in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 300568776681426124156260469351384846783891
 . . . . . . . . [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 2016-08-05 11:54:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-11-03 11:54:00 +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 'stammbaum.sontag.at'
 . . . . . . . . [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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 882975970579506227113555573636457265618935377053962863284703588365179317830537884299462851765906734153027489021308187931546036328588675614287941960548841358416608900945636789818425556493079403662833332391861670691493809070177590684950832746774358686460108669533600100528653054184023985177211627730346896739175727140285154762952042588349317016441390652413357992801679730200841772189136250815410250687417109178145627198243942336009080501131221272863000504656970281053020005655171079020677836206964212106952516507057243910456855524645708756291206615231048916153710733616351590301136631761011706871554869382988347486770162757202283185984838330543126189094807687426238392673224694708711059980424427722164743899933348055584328554904929976073585825247133724416594519733251634308575946781226507582730974981638746870834496084514780823983913471812996818770214199610039248002817656234967386110020749420179459697880438212828629493689478462404433986054606809338583810503249427428653596554796301133770176579448824333221476075978201610011471069807095268965434947547715053072201960808073098958411518825580716428484338880990833386009942259246114219756806660117813144980950576435660849975488234123529152383308294878253207725141979406280474228355093663
 . . . . . . . . . . . . . . . . . . . . [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)
							afe50cb5a98daa773e7d68e5add6e39a91bfcfde
 . . . . . . . . . . . . . . . . [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 (100 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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'stammbaum.sontag.at'
 . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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