DV SSL/TLS Certificate for www.praxis-stimpfl.at

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the www.praxis-stimpfl.at DV SSL/TLS Certificate

This certificate with serial number 05:f4:44:17:ef:5b:d7:18:79:3a:21:70:b6:fd:bf:59:42:62 for www.praxis-stimpfl.at was issued on by Let's Encrypt.

This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for www.praxis-stimpfl.at provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 05:f4:44:17:ef:5b:d7:18:79:3a:21:70:b6:fd:bf:59:42:62
Serial Number (int): 518680838968823565823933028003314788811362
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 11:57:24:e6:1c:34:c1:90:90:5d:4c:5f:c4:c8:16:de:08:53:14:e4
Authority Key Identifier: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (SHA-1): 34:48:04:d7:ac:a5:da:11:02:e0:02:d6:bc:db:20:8b:1a:15:ef:17
Fingerprint (SHA-256): 03:c9:ee:bc:1b:b7:48:be:8f:bb:57:e8:77:d6:00:ed:07:e3:ca:dc:11:de:05:ff:76:42:36:19:b0:45:d0:7d

Issuing Certificate URL: http://r10.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r10.c.lencr.org/99.crl

Check the revocation status for certificate www.praxis-stimpfl.at
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for www.praxis-stimpfl.at

Public Key Algorithm
RSA
Key Size
4096
Signature Algorithm
SHA256 with RSA
Key Usage
Key Encipherment
Digital Signature
Extended Key Usages
Server Authentication
Client Authentication
Extensions
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

www.praxis-stimpfl.at

X.509 Certificate

The complete raw X.509 certificate details for www.praxis-stimpfl.at in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzlzJyO2BnRbAwEcmMo0m
gWMCEemPD5vQGO/G5OrBa9J13R4HzNlShDN/RmcXWo/+vXkXwZGvf9Wr6CmIOlZ5
/88YJlgBEwbOEigPhu2PR7cDMhiZhfYCoqt+5j8HWer2++JYxqMFpvdh1INr9u9/
lwetaAu2aSU3CwBQ7VaXG54sEk7r17d4ff4w0jMLHofNXL8LLdwJWjlp1NZ14q+N
5GbGYCbLUEpyDutk0Udz7sv2KZ7MURT7u9i1ykMJD+y89aZlrqsxGMGsYl1hpK1v
IoI9zvWYJzPhQiqJB2eDL1x8PSqNdiexFi2LF0yldUt70IEsjcDeCJASyPCB6yCu
WXgNpwMR7xYlHKrxmlTq45yt2X3Crqm4bFdzYKwWgFGHhO9ObTyskDvQY5cO3dVJ
1Yz8yFCCZG4N0nQkHGPluN/cNzPEScokj9zWc0uyXZ2KeRmzkonbXJQUfP5qbEfD
je0yGYuA1W+RDx/I+xDRTkGKM9Da9o5Vp0g8AevEdIyPggkxovr4QT6d+xJ1XuZy
uvhpimvpEKZKxHPooP01SfbCAjdHo91AILf053yATfWt8yiz0H5PiQcpLyu67CJc
ZIeVdfDrqGlJooJqYGsJoevX4LvcUp59n49xi6Y/DoMUVjpXTOWcI6fNpAA2x6gq
FSVctYKBEgBSNh2QTcmJ0IsCAwEAAQ==
-----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 518680838968823565823933028003314788811362
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-20 00:43:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-18 00:42:59 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.praxis-stimpfl.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
 . . . . . . . . . . . . . . . . [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 841885361293922270299577552197281513816577470269668463258469385901693726646097020596286887475869726378521443371623869352455036680353551535337674537804305054366959548934103015772430794805824191323358038869939937266430416120516160850205226444190296856588501983808180713808809428644832455603608409549510637316269727498376045303338335067613316854970330661947237774181198576016247563581665271632930007296793096339135585963802918772138843497824168891545112534491597685351827319453884528218660834618332301684563096349014730341100508767209634075654965871481624122947653185437179489892027107320491320701070702223641407472979657240622535035127168586694205693505840308927262612734816659870396900291319153268922992845004252140110196083850648960945932185956024691295619574757202562800806172884180119578669406107751661079786262769673237872107037326061080893322677287218425582043460281571685521316128387137994509138652399874482542691683987083519006329601624074376972278125277632999882490100428516111878935742449289032696731520047181684904920628328136959743550395797385190862348698001556067489537997075767388822640709132965109027181851011215046390758994382843986529227642488026243646666694029662484349159021150434059799154168465886844429320072056971
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							115724e61c34c190905d4c5fc4c816de085314e4
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName bbbcc347a5e4bca9c6c3a4720c108da235e1c8e8
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (25 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.praxis-stimpfl.at'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 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://r10.c.lencr.org/99.crl'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600ccfb0f6a85710965fe959b53cee9b27c22e9855c0d978db6a97e54c0fe4c0db0000001978aff851a0000040300473045022100a7ab541600daa450dbd30931cea83a8e5ca61f0875da0acd9fba2cd02e037a9b02204ae9593321578016edb1ff585bb24df0ec5ad79ccafe73c188e7941f7c7c0a3e007700dddcca3495d7e11605e79532fac79ff83d1c50dfdb003a1412760a2cacbbc82a000001978aff854a0000040300483046022100ee1e8ec46aa20d4558d261bddac0b2da0c64606ed21aa383732d9c28c77d7ad0022100a06d153ae273155415c20d23b8092f088fb4622878193af327864c579a71c1d5
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		00353e07b41197f8f7839abf0548a21150f6eb0ca5302b9d4eec35f23127c40d226360552a37adf0d9f7276984094373e3d9fe8137607cf7ff2e6131ebede6cd872a106a5168e88c3f674a4e45b72179432e36f375753ae1c8fac9bbd44b9624cb22ac3fb01f6bd61f0322083c587c92def389b04b80f8120596c50d69436aad21c40eb4228ae37982a2fe92815d495bf70cf5a7859c5ba90d8874967366cd3dafdfca0e8d8dff7a4062b890147a94a8b70c4100f0a49adc286808a48dc555e33bc5bf98e283cbb6489dee50ac549d676df6d510d8e488bdfe8f1235bfcc65dc97fa00146f550ea058e04a3cfd32778b7fdb4faf3deb59fc48e178088b85a9b8a6