gfft-portal.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:00:0a:74:45:71:13:bb:54:07:0a:56:00:7d:d6:e8:40:15 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=gfft-portal.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:00:0a:74:45:71:13:bb:54:07:0a:56:00:7d:d6:e8:40:15
Serial Number (int): 261350753790119330835806305561062243057685
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d9:ce:8a:f7:05:23:eb:0f:92:32:f8:44:e8:1f:cb:bd:6f:0a:5c:94
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 49:9d:bf:01:d8:56:c5:2a:92:be:21:41:ee:eb:76:15:f1:ba:5a:e4
Fingerprint (sha256): af:d8:8f:e1:b7:15:39:e6:8b:85:00:dc:4e:88:d7:ed:7c:23:15:9c:73:fe:bc:1b:0b:15:f8:77:da:4b:fa:0a

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 gfft-portal.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for gfft-portal.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

gfft-portal.de
www.gfft-portal.de

Other certificates including the domain name gfft-portal.de

(limited to 100 certificates)
www.gfft-portal.de
gfft-portal.de
it-grossprojekte.gfft-portal.de
gfft-portal.de
gfft-portal.de
gfft-portal.de
it-grossprojekte.gfft-portal.de
gfft-portal.de
www.gfft-portal.de
gfft-portal.de
gfft-portal.de
it-grossprojekte.gfft-portal.de
gfft-portal.de
it-grossprojekte.gfft-portal.de
gfft-portal.de
it-grossprojekte.gfft-portal.de
gfft-portal.de
it-grossprojekte.gfft-portal.de
gfft-portal.de
gfft-portal.de
gfft-portal.de
www.gfft-portal.de
gfft-portal.de
gfft-portal.de
gfft-portal.de
gfft-portal.de
gfft-portal.de
gfft-portal.de
it-grossprojekte.gfft-portal.de
gfft-portal.de
gfft-portal.de
it-grossprojekte.gfft-portal.de
gfft-portal.de
it-grossprojekte.gfft-portal.de
gfft-portal.de
gfft-portal.de
gfft-portal.de
www.gfft-portal.de
gfft-portal.de

Certificate

The complete raw certificate details for gfft-portal.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyDfzqoyb5iDyEOsPSCRF
qih/l7DSHAJTsfv+QGlBQVJLTN2Xauq7KkC1t/RAe8P0HgcyeO84YaEePQP/YHK5
8lSy3eO4lg3/C6Ff/tMRHy3pnUyhXqD+De1AHNxNyaMX7A++X35tg6Ak6XSc53Fk
mjHhV2F+Rw2ZX/l9enTjnbMq81GoTNp8Ivz4C5vLpzPjXE+COmf37kKMvDZI1g14
ZlPFjaFcpM/R2zZPmL+Uv5I8xMBvGs0FUPEgIvZ4rtlnPL+a7zGodpUQu8FE77xH
KP1Gf7QCRI44FsoDz1omRBNx2hOS1kiVybpdc6oFyHcFxIKKeOjMYumJTpub1C7e
4QIDAQAB
-----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 261350753790119330835806305561062243057685
 . . . . . . . . [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 2019-03-15 08:59:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-13 08:59:10 +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 'gfft-portal.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 25275251864534362498167815586737845252720122254763324521426551873906759142945692594174918643396609891120273670330445572699642708887104828427823397763697597487335763222212662472736676891473804644668030634516425254658089002092588833958341086482197417922231428474615292766920307944362228983529451763805314194886633652441243199731537191820670679199479563132843229478231917876002795523594301807131609688246229037873074243926391550401389800589612103944935403111511954926433625863669901939483327699067794549192443163410364081791443106508326989669503117174569773693850759906899252514372260476565017185322718490081187490356961
 . . . . . . . . . . . . . . . . . . . . [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)
							d9ce8af70523eb0f9232f844e81fcbbd6f0a5c94
 . . . . . . . . . . . . . . . . [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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gfft-portal.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gfft-portal.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)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016980ca875c000004030047304502200f59e5ce3fe182674807da1b04a179a10e45b8b260a938789cd0f5af88908e17022100c91f705b2c0cc81a0fc4eb0e82245f332afa3961e4ad79b5305c8413ba9bd30000770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016980ca87810000040300483046022100d39417c43baf779186b2fad34698c22280d4504dfa11d5283d519feef3d70d120221008731a81fecb065e58c24d62723d7974f5a5fb7eb0bb18c7b1b2169665bcf293f
 . . . . [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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