pfh.de

Issued by R3

About this certificate

This digital certificate with serial number 04:8f:cc:00:5f:d1:b0:81:2f:fa:a1:80:e9:f4:8c:7f:65:b8 was issued on by Let's Encrypt.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • 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)

Certificate Subject

CN=pfh.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:8f:cc:00:5f:d1:b0:81:2f:fa:a1:80:e9:f4:8c:7f:65:b8
Serial Number (int): 397380686651317533551954315636443726177720
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 35:33:b3:35:19:5e:02:64:67:63:8f:86:4f:62:f3:ba:8a:7c:5b:ff
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 01:3e:9b:b6:24:e6:4f:43:dc:b7:b7:0b:fe:a2:cd:b5:38:5c:35:fe
Fingerprint (sha256): 3a:32:6b:2b:53:91:e9:51:63:ed:0c:51:e4:31:bb:92:e8:aa:21:3c:ac:15:36:9a:5a:b7:61:d2:bd:a2:b9:44

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

Revocation information

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

Check the revocation status for certificate pfh.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for pfh.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

pfh.de

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www.entrepreneurship.pfh.de
my.pfh.de
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pfh.de
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learn.domusacademy.com
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net.pfh.de
admintools.pfh.de
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elearning.pfh.de
admintools.pfh.de
learn.domusacademy.com
www.pfh.de
pfh-goes.pfh.de
rundgang.pfh.de
rundgang.pfh.de
admintools.pfh.de
cloud.pfh.de
my.pfh.de
www.entrepreneurship.pfh.de
rundgang.pfh.de
hilfe.pfh.de
www.pfh.de
goettinger-marketingtag.pfh.de
cloud.pfh.de
elearning.pfh.de
my.pfh.de
my.pfh.de
webmailer.pfh.de
www.pfh.de
image.community.bundabergrum.com.au
www.pfh.de
webmailer.pfh.de
pfh-goes.pfh.de
inside.pfh.de
elearning.pfh.de
webmailer.pfh.de
pfh-goes.pfh.de
cloud.pfh.de
goettinger-marketingtag.pfh.de
pfh-goes.pfh.de
hilfe-update.pfh.de
www.pfh.de
pfh-goes.pfh.de
pfh.de
rundgang.pfh.de
hilfe.pfh.de
admintools.pfh.de
webmailer.pfh.de
www.entrepreneurship.pfh.de
pfh-goes.pfh.de
my.pfh.de
*.pfh.de
pfh-goes.pfh.de
inside.pfh.de
net.pfh.de
hilfe.pfh.de
goettinger-marketingtag.pfh.de
net.pfh.de
san-6-s50.tlsprovisioning.exacttarget.com
cloud.pfh.de
inside.pfh.de
image.community.bundabergrum.com.au
inside.pfh.de
webmailer.pfh.de
net.pfh.de
inside.pfh.de
www.pfh.de
webmailer.pfh.de
goettinger-marketingtag.pfh.de
admintools.pfh.de
my.pfh.de
image.community.bundabergrum.com.au
my.pfh.de
rundgang.pfh.de
san-6-s50.tlsprovisioning.exacttarget.com
www.pfh.de
rundgang.pfh.de
inside.pfh.de
rundgang.pfh.de
goettinger-marketingtag.pfh.de
net.pfh.de
goettinger-marketingtag.pfh.de
cloud.pfh.de
admintools.pfh.de
www.pfh.de
www.pfh.de
pfh-goes.pfh.de
learn.domusacademy.com
image.community.bundabergrum.com.au
*.pfh.de
my.pfh.de

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIE2jCCA8KgAwIBAgISBI/MAF/RsIEv+qGA6fSMf2W4MA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDAzMDUwMTMzNDVaFw0yNDA2MDMwMTMzNDRaMBExDzANBgNVBAMT
BnBmaC5kZTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAMpIWEJhC2Qm
OeNrGlS2jydRb+uvKHTuEcHHrCAgx+4AG5l8V+rdhbrumNTJDqfMBmrmFrXpLYye
8NCId7OAJviB9/LmNy1mH+zDsBPyvpp3U3+fz4ZKzz95gy6myT84c25xbfbwWj7c
zpe2eMWquCvShgWp2mAbv1tHeTou5o/yk1nsgXw35hlELyjVFtYzSbSeybLF5sv8
QVP9eg12OarKiuB7J47Kr2iuYn6+jMBTixgv9eQAZy2/PiEEVPl6mCt+zHPgrNxx
VRZ/kTOLIq1wfI1hIAvfOAJz5llIuopks0bgrEcgcXH3FG27j/j6gNjWuVAY1qKa
3utAaeWWxXsCAwEAAaOCAgkwggIFMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU
BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUNTOz
NRleAmRnY4+GT2Lzuop8W/8wHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA5h+vnYsU
wsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMuby5sZW5j
ci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8wEQYDVR0R
BAowCIIGcGZoLmRlMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBQYKKwYBBAHWeQIE
AgSB9gSB8wDxAHYASLDja9qmRzQP5WoC+p0w6xxSActW3SyB2bu/qznYhHMAAAGO
DHW5eAAABAMARzBFAiAAihi+2SDcN7ljfh4Ph+quIAHVpsy2YqxJWWxN18tjLwIh
AIeNj9soOLggvtRHPgZh+SUw174Xh8WIFoG4uowmF1LpAHcAouK/1h7eLy8HoNZO
bTen3GVDsMa1LqLat4r4mm31F9gAAAGODHW53wAABAMASDBGAiEAx1lECt95ptnH
vBd3DBReYb8V/H62EKBKlTOhKwc5+IMCIQD7+yWqsUnEJv7PW8dlKn9T1oMRNewH
CLUdW5l9EU8wajANBgkqhkiG9w0BAQsFAAOCAQEAUYqSq+REVkLNewsDhoo0LXWI
4M4GS8D7hZNaFRTEKOj+gVF5tB5lY1rAgeGbPjNLj+YntG3sKGasce49ndSnaikK
jPEYbt8YBM1JfRa4hk2tQONxVuiuBbNlsOWvu9grXkttaNs8UwOhBTo+thLXmYDZ
8sl+39Yn06y+kYNP6+tYgnW6OXitu+/FKNceo9XMHeAOP93bzHqFRQF7C1R9dQv+
NGnMOUlD6QsNF7jJ9s+bULcapRN9AjJjUi0x3mBpXxCtXElep4KqR80CmaPlwJ79
1Db5NxCFTk+vo/AouBUIx+3Gcv2Dj1HeRwp+OurgZn5Kx7SS8YhFUEOEk9JHNw==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAykhYQmELZCY542saVLaP
J1Fv668odO4RwcesICDH7gAbmXxX6t2Fuu6Y1MkOp8wGauYWtektjJ7w0Ih3s4Am
+IH38uY3LWYf7MOwE/K+mndTf5/PhkrPP3mDLqbJPzhzbnFt9vBaPtzOl7Z4xaq4
K9KGBanaYBu/W0d5Oi7mj/KTWeyBfDfmGUQvKNUW1jNJtJ7JssXmy/xBU/16DXY5
qsqK4HsnjsqvaK5ifr6MwFOLGC/15ABnLb8+IQRU+XqYK37Mc+Cs3HFVFn+RM4si
rXB8jWEgC984AnPmWUi6imSzRuCsRyBxcfcUbbuP+PqA2Na5UBjWopre60Bp5ZbF
ewIDAQAB
-----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 397380686651317533551954315636443726177720
 . . . . . . . . [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 2024-03-05 01:33:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-03 01:33:44 +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 'pfh.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 25535812135320290555941555315620595140089984357690612339820830217097722915942444066775500461055455285311521324139663184333839435011992284843293722913371822252771076580193349831388698460450544712928933395510052719292294941342695393020005759451753458907305966437578930569683290184432192208044412650801422173477601206010940514272893281041422970777062085076053734484276157541992694803814163077097648228003977715338955238258648514231684808275071932162068253763058173642176718571417435442663598518030377611162593690628181027605466641345829063481222443702756374373848277405007521879120088134590308820420143100126355600622971
 . . . . . . . . . . . . . . . . . . . . [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)
							3533b335195e026467638f864f62f3ba8a7c5bff
 . . . . . . . . . . . . . . . . [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 (10 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pfh.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 (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 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e0c75b97800000403004730450220008a18bed920dc37b9637e1e0f87eaae2001d5a6ccb662ac49596c4dd7cb632f022100878d8fdb2838b820bed4473e0661f92530d7be1787c5881681b8ba8c261752e9007700a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e0c75b9df0000040300483046022100c759440adf79a6d9c7bc17770c145e61bf15fc7eb610a04a9533a12b0739f883022100fbfb25aab149c426fecf5bc7652a7f53d6831135ec0708b51d5b997d114f306a
 . . . . [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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