xund.ch

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:75:de:35:55:03:35:44:8d:8f:db:7d:45:7b:f0:e5:31:12 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=xund.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:75:de:35:55:03:35:44:8d:8f:db:7d:45:7b:f0:e5:31:12
Serial Number (int): 301445260256087280213653903353551297786130
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b7:b0:1c:48:f1:6b:0a:11:8d:54:69:3d:12:46:e6:bc:a2:5f:00:26
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e5:3d:be:b2:3d:24:01:74:c3:23:b0:94:46:a4:3c:07:37:7a:12:88
Fingerprint (sha256): a3:12:c4:01:b7:d8:d0:7b:7f:f3:d3:6b:78:55:79:2d:6c:a1:75:44:17:53:9e:c2:81:e9:c2:02:d8:4f:67:3c

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 xund.ch

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for xund.ch

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

xund.ch

Other certificates including the domain name xund.ch

(limited to 100 certificates)

Certificate

The complete raw certificate details for xund.ch 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 301445260256087280213653903353551297786130
 . . . . . . . . [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 2019-02-19 08:20:50 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-20 08:20:50 +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 'xund.ch'
 . . . . . . . . [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 647805995393421990288390211274367801834072924853574678010019111753957969497092082411985852745561905064822194938400578110917625066632006129613633156509229475943209318170396145301896564887635543217694464894052592238497162490048753530432049506824239553683646187321259945217215763221807843934275217368553320033641260630128027572294160808137986139626597698106128939122821746980056459053792499302905002116692281616387452690881303668895253296211336321652079252045715299488440940683896572298296531817768573253220932470459892777250313868259912054971580241250403727296564944382850285649141359252948635584904252187780851532694899481833488080281598154966910438027822042723023839400800046842979801922477079310488752269918210141056160437655978707774452074046385764554707075653115871932506788046400085302741851861096882429013580721780068702085848139068290012612930313606510578579176558767240467682060477571932094962602118528017176762710315551949702751671590895509367457060027132207147177498882961977310014078622676880321706181010142462168498175032728698562268257409764502808508077882163654668121988635200621238603699221468930006913403771289589663562673867563405230063195433759453949693710218152505716955999028774418587584064813769387155920200140171
 . . . . . . . . . . . . . . . . . . . . [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)
							b7b01c48f16b0a118d54693d1246e6bca25f0026
 . . . . . . . . . . . . . . . . [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 (11 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'xund.ch'
 . . . . . . . . . . . . . . . . [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)
							00f1007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000169050ed3240000040300483046022100a5697aab29999696233c859e37bfd2ed1f39c18c5435551683dec0c08f89663a022100dc26ac748a44d66294d410341b75a34deb675c636399af9d2d754c14f8d0f5a4007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000169050ed130000004030047304502200162967c0db0ee88c73dd88b00f0ff3b3348aee88eee246386faabe32415ce11022100bf27ae262678cbb6908fddfd24d92d49e63779147d97b83b3effd9a6e093def2
 . . . . [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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