gretter-treuhand.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:96:c6:27:64:5e:3c:28:94:1d:fa:7f:fb:19:28:d1:dc:40 was issued on by Let's Encrypt.

With 4 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=gretter-treuhand.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:96:c6:27:64:5e:3c:28:94:1d:fa:7f:fb:19:28:d1:dc:40
Serial Number (int): 312642604511871431459083556992226371427392
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 0c:fd:f3:ce:71:6e:9a:f2:f5:09:11:75:ff:5e:13:c7:45:d9:b1:21
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d5:f8:bb:1c:ee:ab:19:ba:9f:0f:38:1a:eb:f6:7f:7b:10:d0:eb:af
Fingerprint (sha256): e2:75:8e:49:9f:d5:21:3c:05:f7:e4:47:4c:2d:e6:67:90:ae:64:94:1e:e2:0f:69:cf:ac:77:60:f2:1c:4d:3c

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 gretter-treuhand.de

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for gretter-treuhand.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

gretter-treuhand.de
gretter-treuhand.de.srv02.21553.serviceprovider.de
www.gretter-treuhand.de
www.gretter-treuhand.de.srv02.21553.serviceprovider.de

Other certificates including the domain name gretter-treuhand.de

(limited to 100 certificates)
gretter-treuhand.de
gretter-treuhand.de
gretter-treuhand.de
gretter-treuhand.de
gretter-treuhand.de
gretter-treuhand.de
gretter-treuhand.de
gretter-treuhand.de
gretter-treuhand.de
gretter-treuhand.de
gretter-treuhand.de
gretter-treuhand.de
gretter-treuhand.de
gretter-treuhand.de
gretter-treuhand.de
gretter-treuhand.de
gretter-treuhand.de

Certificate

The complete raw certificate details for gretter-treuhand.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsKSxYnKgnuCv4lBe1YGo
+DiPIYVcytZD8EDBw46cmWMTET2tgZ4qfGXB7RQBKYleEsYjgtdDvIhZPPKFPzQq
MfNpLvrdX0ibmplkL7vO6DaxFwztq9+yVUI6pmihTj8px+4Lxfh31JjXUurSrVje
J4QtmuHvzrK9BZtvcSltW5b1o10KNU34nmXFOc6PHg8MhKdwdYflmAshp/hkmtn4
yZ3SlSRGsRsezdmyKS3KvwWvcBvi8cFgEhw8zklzUOlUTJlfxn/vpowx1ZSDBiPK
TcPW4DuZlCicLs1CCiwNFFMZGcNR9R7VVFjIfgTuc8WjYaSH9VHOq5K85runhpDw
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 312642604511871431459083556992226371427392
 . . . . . . . . [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 2019-06-15 11:18:18 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-13 11:18:18 +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 'gretter-treuhand.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 22299154774033572577353006368543952636110296862130763453092633507821829914943995766244601028325535792695598849385985477738894570524035344007814185051624373868547550513032819953407612412139417879241184444682396426311023355265229294723161491774713641398869588812967271859943426072442653761697775353594296147998153511436953190188911450605539413248044907516699779523078763147656767998727541990697200913225200994313161808527073080846154255847697730007407461876464128224953656459704823445190535905843100958929151825525155980822029891903382187123673357458463493040330348560541095466425635104879666552986577800148933990740159
 . . . . . . . . . . . . . . . . . . . . [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)
							0cfdf3ce716e9af2f5091175ff5e13c745d9b121
 . . . . . . . . . . . . . . . . [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 (157 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gretter-treuhand.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gretter-treuhand.de.srv02.21553.serviceprovider.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gretter-treuhand.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gretter-treuhand.de.srv02.21553.serviceprovider.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)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016b5b12f7fc000004030047304502206ab70a076bbe568e11ce45607ee2f431e2c2a7e5dec0169b1ce3e80fbade534b022100b4b8ed75fa7c200959f75ccd076515dba6af7c3cc30e5b2a5886ae9d7b70aeef00770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b5b12f7ed00000403004830460221009fbae9b5b165202311a9a976fd4f7540004fc544139e56821b1e86a9f807576f022100d6cfa4f0175849becc2b1e0f446793b8a37e5b3d04d337b05685a4d3d9c9b69c
 . . . . [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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