upspeak.de

Issued by R3

About this certificate

This digital certificate with serial number 03:40:2c:24:c2:23:ca:0c:86:2b:5d:5b:7e:8d:a0:fc:97:e0 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=upspeak.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:40:2c:24:c2:23:ca:0c:86:2b:5d:5b:7e:8d:a0:fc:97:e0
Serial Number (int): 283173606170345225062844174942041762732000
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: bb:d5:b0:49:ef:d6:2f:26:02:ed:e2:f1:67:57:54:9c:15:f4:2e:dc
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 02:62:73:92:37:8f:18:66:22:43:7b:fc:66:70:8e:5a:ac:65:cd:e3
Fingerprint (sha256): 0b:0a:87:c8:27:6c:36:d7:af:77:66:00:96:a4:57:1b:47:c0:46:3c:6f:4f:81:cf:7b:3e:30:2c:a0:23:28:58

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate upspeak.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for upspeak.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

upspeak.de

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*.upspeak.de
readwords.ai
imito.ch
embed.upspeak.de
aplano.de
www.codingno.com
*.staging.upspeak.de
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*.voctag.com
embed.upspeak.de
*.upspeak.de
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www.winds.co.in
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loja.construindoosom.com.br
link.upspeak.de
javier-lopez.me
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upspeak.de
*.upspeak.de
www.lemu.org
pruebas.legalapp.com.co
*.upspeak.de
staging.triply.ai
discounts.ai
jaimefriass.es
*.voctag.com
www.bootspruefung.de
dyn-dev.whichone.in
upspeak.de
upspeak.de
andreyneto.com.br
discounts.ai
declanramsay.co.uk
*.upspeak.de
apotheken.apoly.at
avfs.digifacilities.com
staging.triply.ai
sdog.aplicacionesincontacto.com
www.harishsa.com
*.upspeak.de
knollapp.com
buyfrom.africa
melius.app
*.upspeak.de
endocenter.com.mx
callenge.com
app.futselect.com.br
astro.shanimarketanalysis.org
www.casakini.es
*.upspeak.de
upspeak.de
www.winds.co.in
discounts.ai
*.staging.upspeak.de
racana.online
endocenter.com.mx
readwords.ai
link.upspeak.de
pubmash.com
koshikawakaikei.lfv.jp
oakslab.academy
*.upspeak.de
www.devcrewua.com
2019.helswingi.fi
www.jdu-it-consulting.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFGDCCBACgAwIBAgISA0AsJMIjygyGK11bfo2g/JfgMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzA1MzAwNjA3MjZaFw0yMzA4MjgwNjA3MjVaMBUxEzARBgNVBAMT
CnVwc3BlYWsuZGUwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCRijzx
qMoCx3E+niL4fIpsg57lOKjGQfOqIoeb5WqeWnqRq4iToqVVT5Fpx+U8qjZdMjjK
D5fOiiL1xPARZeUgiFsGhKt9neVwIS2sFE3Ej2OveoEUYOcpICvtir9NZcv92Ih8
fjweZaAQLX3qS7oDuTmZSStMhUfE6K20u7KO+G5Tw/z/MaTH8UA1dbqC7Vd8kGq6
IA3q+QSgUvfvkqRjKibZ+d2Ve3kADvhP9tcG9sw2Uw9ASo0Q6EfjGK46rwjMJplF
RyN81jwgdfK56DTQfQtpH2XdcluNSZakQB0nqEN0TCeDFhC6qpN7sLGXQzEJOgHK
6ZBpgOylabdC5shXAgMBAAGjggJDMIICPzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l
BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE
FLvVsEnv1i8mAu3i8WdXVJwV9C7cMB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJQOYf
r52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL3IzLm8u
bGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5vcmcvMBUG
A1UdEQQOMAyCCnVwc3BlYWsuZGUwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYB
BAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5v
cmcwggECBgorBgEEAdZ5AgQCBIHzBIHwAO4AdQB6MoxU2LcttiDqOOBSHumEFnAy
E4VNO9IrwTpXo1LrUgAAAYhre6qlAAAEAwBGMEQCIEe9g9tNzHFVPls1z+TVi6a9
hW0g8DwO4jDuHFSjNwMKAiB9dCGrWqZ59nfLWiZWZgLDZNhWAcBvHYZbbqYfVq3d
kgB1ALc++yTfnE26dfI5xbpY9Gxd/ELPep81xJ4dCYEl7bSZAAABiGt7qp0AAAQD
AEYwRAIgFmwQ+MZ+6HHFMl3ybaSq/3FCbifAHJt7YW15Ayk8iIACIBJ+W4zXcLqs
NLmPw7xc7hsQ+PoWVmzmGjLHI5Kfb88eMA0GCSqGSIb3DQEBCwUAA4IBAQBLz3ac
YtOn+TiLErGfd4GVov8213idlJAV5FXx71/nJ6Zqj01V4XVFIh0LW1bopQmOgyqY
sk7zU0PU1K5da9Re3xVVNl2gWmcsbYq/w21/89lFe3gjL3uWHM+MZQljr8hIOlkb
J9dtK0omDpbZBbEADVxx/4UGVFR2/Q2FeXvmjvwiALtMU7aUX00OLFNxX8ZaDSi/
zbaKUWY0Xe4VHSdbvvKZOG6AqkkLZz20m2+e2F/3zXZpH/1GRzGy23/yxtT3eKHV
MW4YyfdxDeC/G3Wbu6k71RhjhtG9F2b0/ND9c1Kr0+MFX+cRfb9JluO31E6707rk
J0bBZeXayb4R35AH
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkYo88ajKAsdxPp4i+HyK
bIOe5TioxkHzqiKHm+Vqnlp6kauIk6KlVU+RacflPKo2XTI4yg+Xzooi9cTwEWXl
IIhbBoSrfZ3lcCEtrBRNxI9jr3qBFGDnKSAr7Yq/TWXL/diIfH48HmWgEC196ku6
A7k5mUkrTIVHxOittLuyjvhuU8P8/zGkx/FANXW6gu1XfJBquiAN6vkEoFL375Kk
Yyom2fndlXt5AA74T/bXBvbMNlMPQEqNEOhH4xiuOq8IzCaZRUcjfNY8IHXyueg0
0H0LaR9l3XJbjUmWpEAdJ6hDdEwngxYQuqqTe7Cxl0MxCToByumQaYDspWm3QubI
VwIDAQAB
-----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 283173606170345225062844174942041762732000
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-05-30 06:07:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-08-28 06:07:25 +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 'upspeak.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 18372721949308192480127789266371235479151465244986352314619129747513810788848838481009050527953311397018429949689978779163262447351640025555561803365734656223446099669651824504113973704500485870399142009517425127376084331903016399769568539648870337499494885125843671029543529016405399221938313897717005554518214517380173900264891734459968569098475267458505836789643428738336755805280501278124391620775155938598430129937674121532787243950222708560399055478124582947171814210769544659584660303268736087323933870071986403492998166858276840628074096038243410949112185984852585701877228985040137439521980642015135123556439
 . . . . . . . . . . . . . . . . . . . . [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)
							bbd5b049efd62f2602ede2f16757549c15f42edc
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 'upspeak.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001886b7baaa50000040300463044022047bd83db4dcc71553e5b35cfe4d58ba6bd856d20f03c0ee230ee1c54a337030a02207d7421ab5aa679f677cb5a26566602c364d85601c06f1d865b6ea61f56addd92007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001886b7baa9d00000403004630440220166c10f8c67ee871c5325df26da4aaff71426e27c01c9b7b616d7903293c88800220127e5b8cd770baac34b98fc3bc5cee1b10f8fa16566ce61a32c723929f6fcf1e
 . . . . [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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