grunerundjahr.org

Issued by R3

About this certificate

This digital certificate with serial number 03:48:6d:2f:77:c2:a0:f7:d7:37:41:d3:0f:ff:7b:2c:9b:ff 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=grunerundjahr.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:48:6d:2f:77:c2:a0:f7:d7:37:41:d3:0f:ff:7b:2c:9b:ff
Serial Number (int): 285982320532108039861172756006306130467839
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 27:cf:30:22:30:19:1c:12:2d:ba:c3:52:55:8d:e4:25:25:0e:da:c3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7c:9d:5a:14:85:30:13:f5:cf:95:e8:04:e5:79:d7:5a:01:1a:5f:f3
Fingerprint (sha256): ad:e9:f8:68:82:ff:ad:0c:83:e4:eb:8f:2f:7b:47:b5:c8:24:70:90:82:ee:dc:91:6b:fd:36:70:25:eb:02:fa

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

Revocation information

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

Check the revocation status for certificate grunerundjahr.org

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for grunerundjahr.org

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

grunerundjahr.org
www.grunerundjahr.org

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grunerundjahr.org

Certificate

The complete raw certificate details for grunerundjahr.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArrqp8AWxT17KDimQbU46
NpaCDDuQ4EHh+PnRKVyIFIuZIwGM/T9rFUa2DQO1FgPJIQJOX5fSYZbXPfimyQPN
9/RBANrHfvHoBLwrmH5p2Blszb93TjYAP5Soa7Zghwo4NGqB9frTJQMFwGymF4VI
hNuIVsfw17nL/ocXTM9JdJiXKqNeLENQr3w/SWkxE8pdpX856BruLu5hF9lYMKEj
K6pdvW1Innk31yX0VqSf0RU2eq+D19iiHoqWXC8lmTBB9HBUWJwoEJV+YiMITkhz
E0XaFSsdpqpSxRpKcorTSd+rwsHT7KjOA+wnB4nie35huqahAL8TnWRqLmuRRCMp
8QIDAQAB
-----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 285982320532108039861172756006306130467839
 . . . . . . . . [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 2022-03-27 07:00:46 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2022-06-25 07:00:45 +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 'grunerundjahr.org'
 . . . . . . . . [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 22057512423746595676521800841927280141637853687384423974235407620338978448923641641522357101349022416588042519415471357688572137762373977399094610857172828724400067390460836885990271883154180349548881544397650110643352417904705088320692165681904394627790058494609833737558163087262861766235979621133670495094631790416790789660568509437324904391278870792941001025747376095562837766719362500541796581306299896681749795238775250729709973049453883713888698503363002151752813069693557422814585850772885634716490986881185814794585670767475252567004818652705113598250298875735175995810498538497814127438160026914150313830897
 . . . . . . . . . . . . . . . . . . . . [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)
							27cf302230191c122dbac352558de425250edac3
 . . . . . . . . . . . . . . . . [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 (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'grunerundjahr.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.grunerundjahr.org'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00750041c8cab1df22464a10c6a13a0942875e4e318b1b03ebeb4bc768f090629606f60000017fca64508b0000040300463044022039dfbd2cbcd43a808913150ae7bca3935f5e7b8fedf317e4310683a4e7feaa4902202090fcf92732d7989e672f2ab76831ea12c15d5cb0aed1e92051d4bf2067f0e000760046a555eb75fa912030b5a28969f4f37d112c4174befd49b885abf2fc70fe6d470000017fca6450ca00000403004730450221009dc1ec2252db4d818ad2885cd94a77a3e923c47e3247fca135f153b9bffd4f5202200cc5f72f210bbff6039839cdc6c30a95eae3697aaed6ec4f399f002fbd4d2325
 . . . . [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)
		0069c85a0fe201ba2178c748be0f14843f40bc1a8a4e8c91e2005456f5c07ffd821e5ff24ab65c79dde1554452991a43bb3128b78799884832ef636dc7349a984d063a4441fccb94add54b303c7cfc72cd4d464a9ab017305a291746c810fc581077fdafc9eb6aec8cf7847d86bda05ba52a5045aea4eaf5a5c693be2a24c4a6d881b69b9d5036e0b84571fad2ebcb86abc51786cdaba2f241fd7077cd750371e4a271855ea2d95e5931edfe20451c0dd40b1203587b7593fbf5253a1450605a51313bf77cd0228f09ca8a83922632566198bc121b1dd0d78650bf7da5bbbfb4745e8729d90ec71ccc38d0f756dd0ec2a88e8a2595eea58295350ed039972cc0be