cpcalendars.happysandwich.net

Issued by R3

About this certificate

This digital certificate with serial number 03:7a:49:68:cb:db:a4:ea:35:be:58:d9:a9:44:c3:e5:73:50 was issued on by Let's Encrypt.

With 12 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=cpcalendars.happysandwich.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:7a:49:68:cb:db:a4:ea:35:be:58:d9:a9:44:c3:e5:73:50
Serial Number (int): 302948884336931974779160929410622398231376
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 49:7f:8a:fb:35:7d:c5:ae:75:40:90:b7:3a:57:15:94:fb:d2:6d:5e
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7f:74:68:3c:b6:35:d7:db:bb:5e:de:05:55:93:b9:8f:d6:2e:27:6c
Fingerprint (sha256): 1b:51:ab:68:4a:df:f0:c9:40:5f:c5:fa:4b:71:b8:21:17:c4:e0:f4:f0:f3:03:15:18:4b:38:e4:97:1e:67:d4

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

Revocation information

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

Check the revocation status for certificate cpcalendars.happysandwich.net

12

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cpcalendars.happysandwich.net

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

autodiscover.happysandwich.net
cpanel.happysandwich.net
cpcalendars.happysandwich.net
cpcontacts.happysandwich.net
happysandwich.cl
happysandwich.net
mail.happysandwich.cl
mail.happysandwich.net
webdisk.happysandwich.net
webmail.happysandwich.net
www.happysandwich.cl
www.happysandwich.net

Other certificates including the domain name happysandwich.net

(limited to 100 certificates)

Certificate

The complete raw certificate details for cpcalendars.happysandwich.net in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuhgyw2iL7p0NMcC7ldHG
cvC6vg3mUWmMEVUL8f9APPf4qNCbYCSMKnUnS9XbdKn+l86epUr0IBuaO6mbKFTN
k1tqPAqMDUaUf8cdWYb4E2NadOFgsc66ox4fw+i/LBg7IV1kVNYGsCOAztvQwCUR
VA8rhhyA31UOnT4KYFQk1/aCta7wxmFeRFF+aN0h2bocaCrBRELnsd9DiXB/mkPs
eCLMz7niqghPBXH++12k27pK/uRIbKlYf3QgHPiRd3uKlu3uy1golZiqA66jOyYj
Wd8RWiTalccLQIwsmUe7T3BsX51YG/5dt0b1+KtPJKzFRnqpMRexGz9VFJ0gZsmr
swIDAQAB
-----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 302948884336931974779160929410622398231376
 . . . . . . . . [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 2023-12-14 08:26:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-13 08:26:21 +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 'cpcalendars.happysandwich.net'
 . . . . . . . . [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 23492257347289593451802372694671714398446946276246275949304598474201794907041009645832282802934052571823159707715926894646863391783986543371778653162255654935743627815309484127502235847609605803690257007431137946811195062672486566943305818476620044571220519870016706628964718512305636227462350963698258964501032852698165836034912359509938332808416433614188410757771280452328553916371921744464000454649919370398157396371584381534471195132294906760328631125768618530783351780867521202866643886185672747620837242892287589494740162375573501938204917855738103996987370612119067158258015533769267605605910592541507348704179
 . . . . . . . . . . . . . . . . . . . . [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)
							497f8afb357dc5ae754090b73a571594fbd26d5e
 . . . . . . . . . . . . . . . . [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 (306 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.happysandwich.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.happysandwich.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcalendars.happysandwich.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcontacts.happysandwich.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'happysandwich.cl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'happysandwich.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.happysandwich.cl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.happysandwich.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.happysandwich.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.happysandwich.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.happysandwich.cl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.happysandwich.net'
 . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c67a603e90000040300473045022100ff621caa72bffca02167226e89b931768bbfa8ea7b8e7d866263682b96fe5dc702204c897d713d0848ca1ae965f8859a83f129073164f1e5b55d59b54b76cfab280b00770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018c67a6043b00000403004830460221009a0a7d4c250fbd46198013a245f41d79566363cb4475a808c332b71eb2f7904c022100907fe63df39967d5806f69744e287b6b454b33e2426d0bba2f67b0ab6be3cc47
 . . . . [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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