goppingen.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:95:a7:6e:ef:0b:b2:53:51:ed:18:97:db:a0:7d:c8:33:74 was issued on by Let's Encrypt.

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=goppingen.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:95:a7:6e:ef:0b:b2:53:51:ed:18:97:db:a0:7d:c8:33:74
Serial Number (int): 399373773474633931544235190708874867389300
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 58:0d:c1:22:15:3e:9c:1b:4d:26:4a:91:9d:50:f5:48:e3:3a:ad:2d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 2d:5a:2d:e3:76:84:f8:1e:7f:f4:c8:94:d0:21:b0:18:1c:14:49:85
Fingerprint (sha256): 42:41:aa:1a:f9:6c:c9:66:dc:c3:25:e6:17:f6:4c:64:b4:fd:2e:bf:aa:5b:e5:00:21:4a:c5:76:fa:67:da:78

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 goppingen.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for goppingen.org

Public Key Algorithm

RSA

Key Size

4096

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

goppingen.org

Other certificates including the domain name goppingen.org

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 399373773474633931544235190708874867389300
 . . . . . . . . [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 2019-12-23 06:06:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-22 06:06:52 +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 'goppingen.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 866585004879295987944632671861253074910715758555798511019979404789246603718645766860440197570842186600606162894427794706432576022148874048558641785380223527976578125099561046291655473116647929738844353970745561239427459501842574444842720624202020353020390123219247047215750715408222794130337707192145386770262748686998274499006430745430470674359546138624133875160175878798437110414856237164360428619043233114901797127514455612140642802856098740865063646614187202161571368732981989889700441485654633780944543624779611919968633541978719654883157650647503777560667678908723983949477456948154813551336013111019757083830721691827441884143778927630031225758058725761492084102545763107852080981937203007411123181792962768327150852216481946578031041821304315085516333248077381018796843260293676951663062618395309836167846054261372177337840702027588388513008447153557044098565129189781440414603049998563350414533450376406576736176898695391072932431077727046905084516991906358224171739018856435626144484496872982573268246935973767975308697668904769157057212216327575871063553985323521259785159911719964940354225604590930365976709789355939281526124443029857806569547822488377768404873091304557490906735090011262364999661307917096853618966650551
 . . . . . . . . . . . . . . . . . . . . [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)
							580dc122153e9c1b4d264a919d50f548e33aad2d
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'goppingen.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f31947d290000040300473045022100f556d7f2ad5b0b3451f947fa5b308455d1d6cdbfa41fabe26b06bd02ce36e2ed0220211bb63073608506c68adca93821536880dec813ac8b6632982954fa0280fc2c00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f31947d2b0000040300473045022014d11c24eda3a734e0f431a8e55a17248b890f07b1f7d74a8149d863e3597921022100de701a29e481b6177e35d727504282f17385a639eb11d2ddf5f70a79e1546f33
 . . . . [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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