upspeak.de

Issued by R3

About this certificate

This digital certificate with serial number 03:0e:9b:8d:c9:34:dd:62:dc:51:93:da:ae:dc:03:f8:df:c8 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): 03:0e:9b:8d:c9:34:dd:62:dc:51:93:da:ae:dc:03:f8:df:c8
Serial Number (int): 266307577466330304286408462689498608230344
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: fb:07:31:b1:62:8b:f1:e2:b5:4f:97:01:5b:05:27:06:f5:6a:fd:9b
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 11:27:7a:a1:cc:81:f1:b5:7c:ce:24:24:12:ac:80:ec:5b:36:6e:79
Fingerprint (sha256): 6d:96:70:de:76:bf:4e:ea:74:10:0d:b7:74:fe:1f:1a:b0:d1:42:72:7b:7f:32:22:34:42:25:9c:65:1f:15:5e

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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javier-lopez.me
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*.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
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andreyneto.com.br
discounts.ai
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*.upspeak.de
apotheken.apoly.at
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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-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA47/P6Jdqq+VGq4ZFlQW3
HBeb3MPHkqnaDVw11kqY8mSyR2IHtx1c3t7GrWG5iS0IB5bnMivB7T57ZeLKy7hJ
GOXAHKmgPHoXH3VgNcdsyxKsVvGHQL5+0x1CegMuScnsPEkwjOmxS6QKPv18bvJ+
nyY6o55f9Ps82ROJrjQnMzyA2KL5mcqyM8ABPVG7O4HCqaizFWBCOsMQ7d65iizi
iz+RRHZWVYZkIXwlqXVeQQpCCYXWv60ABVUGSNQKp0pueWlIrvUgGsNeGy0Fygr3
vSgwVz1/OrEUccmyuEAyy/GgUVG0Mi2bKPD+UQgRfqiwYpWG8pcGyE+0Ub7lyZf0
jQIDAQAB
-----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 266307577466330304286408462689498608230344
 . . . . . . . . [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 2023-03-13 20:49:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-11 20:49:14 +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 28750681320188948664215343844797797360404230812732771837476064690841349339311995650630083769732191231393434486997238840622598871596913763225883123156863062371753779294996559278242821826859631710983135979213807686089138992998195652922227380650469416876803766103818130063797669022284033422712660012535549622673471551236224910427633953773353400574072861017038003851227849385015669666344801183968917802216701603127856141396163351767939819503986044896126557165283537180651979149470919714406003077484469917723529362697770154719400372779352544265078062984940775664644129198590251205509159698241701478854505830469618334430349
 . . . . . . . . . . . . . . . . . . . . [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)
							fb0731b1628bf1e2b54f97015b052706f56afd9b
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000186dcf2f3e1000004030047304502200ffa14d267dcc4a493cf04b3878eb5ba6f5cbb904925b9b93d5a7953742d8f89022100e38a5b28c0f72e2aa230bdb66c5d394f957de38ff5f145b407c45fb878d2d159007700e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000186dcf2f3cd0000040300483046022100e7dae484ec250fce6415ba4094e3d3d4fca67d21cfdb3c0c3b107125184f1944022100fa612b9c3f1f90d5efe4b120b0e03f9b418af079b6bac7113429906de4613b4d
 . . . . [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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