gfft-portal.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d7:41:3e:2e:c9:bd:31:03:30:81:43:43:94:e4:d2:49:f9 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:d7:41:3e:2e:c9:bd:31:03:30:81:43:43:94:e4:d2:49:f9
Serial Number (int): 334584289374388012628176179674721322945017
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f3:15:85:a0:b4:4d:ee:06:33:05:ed:6f:ce:6f:cc:12:f1:d9:5a:8e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 13:48:eb:52:f7:46:bb:7a:3f:0b:49:da:43:68:f7:61:1e:58:44:a4
Fingerprint (sha256): b5:ce:1c:7e:2b:0c:3d:24:e3:61:57:cb:68:9b:af:3d:28:ba:54:84:c3:53:0a:2c:ec:37:e6:1a:20:44:4a:f0

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1fvYv+sgEMZZJ/O12roe
CNA3zSkCMEKhjqOYDCBw2WG3fMXWgNWnuB6hEfUSRVJr2ZZMWeIvEoYN8V8kIHsO
v5M+g2RbnYW39K9JK7gNNXUKE7eCbpeHXBHabE+53un5kjx+bg8nxskcgiCyP97D
XgSwq+xMRpN3PSuMfcLcAy4GIHYhGTqGxGCAcLisvhkQROQrK2KSM7ECFu4via/i
+Pl+wT3CcsWdoKYBvpApiYFhSI4+bPeGWq+ZTJhpmJX6KJZcBqQhpzWlS/s1STJI
6BkVortixtRK8iDhuC/lyreSYhb2BjorzNuOXc9eihVEQDoA4PSEEamNZ7KAi7uV
HQIDAQAB
-----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 334584289374388012628176179674721322945017
 . . . . . . . . [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 2019-07-13 08:59:18 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-11 08:59:18 +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 27012949183543963907305163324577457790592486440021636956246989213018453392436001755376887594205300063892709178307924525578843544894677083752184344623688626544945508181455581169045255610444113991197281259143495976644204009881049185618386364682288899491580504509693177120643932163923860045797955275266373215665205355657673516807801980243299822644783327608495351784865656129868078784469288843629025080991136895644666976679195020755072228947125379947429139870763909793740374515730918232883947807974682243039296759511561810475996791274933240152402306440295693190681523961777319566159964088648657145979831467873637706208541
 . . . . . . . . . . . . . . . . . . . . [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)
							f31585a0b44dee063305ed6fce6fcc12f1d95a8e
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016beac5c91f000004030048304602210091b025958138a803dbc7f09974706165e0a990d3489976346be43d00e43ce114022100ca5e362a8af04c008128159c797c1940901d273babe4254b391d537a80f82d92007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016beac5c745000004030046304402206b8a952942b266a9636af0b2eb75de58a85ed18543ef0ad4c0d9334ffbae98850220068fe68ee870a7432bd4db8e6420d6e2e104b1e1d9908e3fe4315256303cca72
 . . . . [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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