goppingen.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:10:1d:16:28:55:d2:a3:f5:37:9f:c4:99:93:8b:00:af:30 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): 03:10:1d:16:28:55:d2:a3:f5:37:9f:c4:99:93:8b:00:af:30
Serial Number (int): 266820038326520373706563967327026158808880
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 2b:ba:ef:94:cd:72:28:f0:c2:4b:bb:5f:90:11:68:e8:79:74:65:ee
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 53:74:29:6b:a6:bc:1c:9e:b0:0f:c1:d5:eb:6d:d0:83:b6:d2:42:02
Fingerprint (sha256): 12:e8:17:92:a6:1c:8e:6f:e0:ef:2c:90:84:28:a8:65:ec:ba:ac:6c:74:fb:12:5b:b8:90:5d:81:c7:b5:e2:03

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 266820038326520373706563967327026158808880
 . . . . . . . . [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 2019-06-18 02:39:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-16 02:39:24 +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 926837309137788113579476167854688327049063048482859350430595119595193124601553746087702504834512659796423668263791739058743620814514425005548513248771927803601795224425380545616217154269522451537749837357826061709396782748677517236566884135052194250720098105714024525911300475528581457495657498782017748579795441095622383942375952569420072784026186080140756829763765293580668206892054819742925588270436246917698247995914811812723070700589737628969593045620142370672335454373512618370948064813093824099922081660160034797368202206237277661423732978363391292081947530273736568777255647898552319736874665804879917392724789502599359498503472302300637656943622322556454334372743801425946712348761099254290470454730892967116636100749495929283988042962028235960768611835311118839102277787066423530402189328572270393853715351914872768346122114732537836027199039987272306588374321583311368756724495593478058291468564248813811091914059885745682879078356653839294332513881606009572869967498341322962475536155610174452895542329039416677140788583434964690840169948851941879361681708879237838601319751871634400502377647426322235557465007771353605543845978105636093365753261988347036803875608254736110042971542579336049982279626381395545944171828233
 . . . . . . . . . . . . . . . . . . . . [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)
							2bbaef94cd7228f0c24bbb5f901168e8797465ee
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016b68aafdb7000004030047304502207ce1804d118334987447e33e0f73b744e9b85857e65b7537f0f9d1cf423e320b022100d123816f2e6398f2e895aa9b5e346261fcebf0172ad5b859a6386cfd934a396f007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016b68aaffc7000004030046304402202500612d11d7e7b733898326c26dc25f415c08391c66f883ed84b1c6539b088402204b0d661693e286e255350a6a883b1b55f0a56a9ac3832432c08c5cb45117065c
 . . . . [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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