mnlink.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:85:4c:cc:17:aa:fb:58:cf:05:cc:78:bd:d3:12:a5:56:ce 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=mnlink.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:85:4c:cc:17:aa:fb:58:cf:05:cc:78:bd:d3:12:a5:56:ce
Serial Number (int): 306696493632046346903664901104442469078734
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 81:31:d3:b2:26:e5:ec:5d:88:5d:12:4e:cd:7f:78:92:ba:e0:10:d5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 90:a1:7d:49:34:9c:dc:93:9e:44:ba:ed:69:59:b5:8d:03:7f:5c:98
Fingerprint (sha256): 4a:c5:ba:36:27:c1:48:af:45:9e:73:b8:fb:fb:aa:fe:4b:a9:50:ec:46:97:0b:c9:f2:34:28:21:12:f3:8b:8e

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 mnlink.org

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mnlink.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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

mnlink.minitex.net
mnlink.minitex.umn.edu
mnlink.org
www.mnlink.org

Other certificates including the domain name mnlink.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for mnlink.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 306696493632046346903664901104442469078734
 . . . . . . . . [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 2018-01-12 19:37:56 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-04-12 19:37:56 +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 'mnlink.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 972896066310349240297255362908164833368395518414060465959705924395490458752560838194559624939885734325620404229260504961088665568960604741171747201122605597945587860188416459661873316552551948675235937417921845682851409632829835085820636447413525659821911360086450910665918533703758274454474244890057244802905598025739450906685429716168397471661418318458295435602881787381550861629709194928484636981992678900502632582718036622624302229871869991986468692076758222434576327937339762429632043076449597321098873647105464781983978593242492508102228949671496516013372772095863802009189307749771733861341634427181794528768165055463747178905066211715599888935109684884611198279973892613602207368843370799174140712166477216216733711480608645554293624837987009711581308013312751854784039196080952839168719659271895203420047279053431242578962558060173334349086420265867247582007525998145543287369025012718941151100270601512260197637821017074104456123577253047606954954957717524788479753495021594314970743520137507254748508747346284853728509670562278932490441355281900380617727946257915481247778782585593598362794110885616962298031088894738309353632690379867168949741613058585658739029509851200571475197887966044990213161946186421191699993452531
 . . . . . . . . . . . . . . . . . . . . [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)
							8131d3b226e5ec5d885d124ecd7f7892bae010d5
 . . . . . . . . . . . . . . . . [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 (74 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mnlink.minitex.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mnlink.minitex.umn.edu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mnlink.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mnlink.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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