veronika.langlotz.info

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:93:29:af:85:13:ec:d5:53:37:c7:94:f2:e3:dd:91:a1:e5 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=veronika.langlotz.info

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:93:29:af:85:13:ec:d5:53:37:c7:94:f2:e3:dd:91:a1:e5
Serial Number (int): 311413775431575227944557789266697205686757
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: fb:2b:04:ed:33:ff:02:25:55:6c:e4:36:17:4e:1b:59:46:f8:56:a7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): cd:61:20:fb:16:48:2b:37:65:0a:3a:a6:d6:cf:00:89:a0:d2:a1:be
Fingerprint (sha256): 26:bb:48:72:36:b6:23:eb:d5:63:3f:80:a0:5a:d6:59:5b:63:ae:91:0a:65:ba:fd:02:0e:81:71:d9:f1:7f:bb

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 veronika.langlotz.info

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for veronika.langlotz.info

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

veronika.langlotz.info
www.veronika.langlotz.info

Other certificates including the domain name langlotz.info

(limited to 100 certificates)
langlotz.info
markus.langlotz.info
markus.langlotz.info
matthias.langlotz.info
rebekka.langlotz.info
veronika.langlotz.info
johanna.langlotz.info
johannes.langlotz.info
matthias.langlotz.info
matthias.langlotz.info
johanna.langlotz.info
markus.langlotz.info
rebekka.langlotz.info
johannes.langlotz.info
veronika.langlotz.info
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johanna.langlotz.info
webmail.langlotz.info
matthias.langlotz.info
matthias.langlotz.info
markus.langlotz.info
veronika.langlotz.info
langlotz.info
langlotz.info
veronika.langlotz.info
johannes.langlotz.info
langlotz.info
webmail.langlotz.info
langlotz.info
langlotz.info
matthias.langlotz.info
markus.langlotz.info
johanna.langlotz.info
langlotz.info
veronika.langlotz.info
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johanna.langlotz.info
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langlotz.info
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webmail.langlotz.info
markus.langlotz.info
johannes.langlotz.info
veronika.langlotz.info
johanna.langlotz.info
langlotz.info
langlotz.info
langlotz.info
markus.langlotz.info
johanna.langlotz.info
johannes.langlotz.info
johannes.langlotz.info
johannes.langlotz.info
johannes.langlotz.info
matthias.langlotz.info
johanna.langlotz.info
markus.langlotz.info
rebekka.langlotz.info
veronika.langlotz.info
langlotz.info
johannes.langlotz.info
langlotz.info
johanna.langlotz.info
langlotz.info
markus.langlotz.info
johanna.langlotz.info
johanna.langlotz.info
matthias.langlotz.info
langlotz.info
langlotz.info
markus.langlotz.info
veronika.langlotz.info
johanna.langlotz.info
veronika.langlotz.info
langlotz.info
veronika.langlotz.info
langlotz.info
markus.langlotz.info
matthias.langlotz.info
langlotz.info
veronika.langlotz.info
langlotz.info
johannes.langlotz.info
johanna.langlotz.info
markus.langlotz.info
johannes.langlotz.info
veronika.langlotz.info
johanna.langlotz.info
johannes.langlotz.info
veronika.langlotz.info
markus.langlotz.info
matthias.langlotz.info
markus.langlotz.info
matthias.langlotz.info
veronika.langlotz.info
johannes.langlotz.info
johannes.langlotz.info
johannes.langlotz.info
johanna.langlotz.info

Certificate

The complete raw certificate details for veronika.langlotz.info in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3G7tq6an3lbx/2THZTrY
NiAkvUvEZnwbsqakW4ILOwLLN9/OUL27X32FfKvsQKS1ScgU02Nj5fm/Y/CRDIeC
dNwVeCOGa9y5/XvTF6P3NGm2prZwaeHxYeZ0dcgbYKABbEgJGjbLRFt3ALpp1q4A
ajqmKVkGuoi4Chfnjr5UZnX6IFM5djN1bu1OEfsqCTOYNZprAWOG5rd7A8B3C9h5
fuXWtHONGrs6XtPIT/wJBncEmPExHIhXnpR7DWVo6z3Ivkg8VyMg3caxY9N7FlUb
YZVuou3BPSc6+zwveadxY9USJQpZoAyDijL1DFtsME1GOBF2PDxbSX045L2kk1xH
xQIDAQAB
-----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 311413775431575227944557789266697205686757
 . . . . . . . . [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 2018-03-21 09:04:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-06-19 09:04:57 +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 'veronika.langlotz.info'
 . . . . . . . . [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 27827127925516043471708100712502209956289355528217403726881825949198469577384531780882970032857769977166621479426889462222703631393449558029531923381251208522516977463529470770913784760458928300194583268145358945793802262979348354569940352465226731562725254376185392244861124986064390814090732661704296816209603746971998217536323466216703605045061123953990906929501682830079162032051647893566954314796335844388970492206288231988694855269312823036433373785364226951798747139246204379914213564423844020863989469512029758349558690383088396870190125779284186351885719286560811948533257000465827673335082489681413368727493
 . . . . . . . . . . . . . . . . . . . . [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)
							fb2b04ed33ff0225556ce436174e1b5946f856a7
 . . . . . . . . . . . . . . . . [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 (54 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'veronika.langlotz.info'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.veronika.langlotz.info'
 . . . . . . . . . . . . . . . . [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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