mail.artsfund.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:01:82:f7:03:b5:35:72:41:0b:2f:d4:4a:8c:b7:db:a1:22 was issued on by Let's Encrypt.

With 3 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=mail.artsfund.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:01:82:f7:03:b5:35:72:41:0b:2f:d4:4a:8c:b7:db:a1:22
Serial Number (int): 348963508305942089272121720333554547400994
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 11:c9:2f:50:f3:04:10:45:88:9e:c6:d8:be:0c:87:53:38:05:0b:a0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 62:cb:1a:93:35:87:6d:ac:97:fe:a9:01:31:81:16:22:7b:1a:76:03
Fingerprint (sha256): 94:7e:1a:43:3c:07:d2:0f:ee:18:11:d3:83:a3:e2:26:0f:8c:5f:4b:99:59:8d:d2:0e:92:56:72:58:09:e0:20

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 mail.artsfund.org

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mail.artsfund.org

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

artsfund.org
mail.artsfund.org
www.artsfund.org

Other certificates including the domain name artsfund.org

(limited to 100 certificates)
artsfund.org
artsfund.org
artsfund.org
artsfund.org
artsfund.org
connect.artsfund.org
connect.artsfund.org
artsfund.org
connect.artsfund.org
artsfund.org
cpcontacts.artsfund.org
artsfund.org
homer.artsfund.org
poseidon.artsfund.org
connect.artsfund.org
connect.artsfund.org
artsfund.org
artsfund.org
artsfund.org
artsfund.org
artsfund.org
mail.artsfund.org
connect.artsfund.org
connect.artsfund.org
www.artsfund.org
artsfund.org
artsfund.org
artsfund.org
connect.artsfund.org
artsfund.org
artsfund.org
connect.artsfund.org
artsfund.org
artsfund.org
artsfund.org
artsfund.org
poseidon.artsfund.org
connect.artsfund.org

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAq+xnB1iPYepMuLM0itql
D9sdXJ0KXe6h9CLRYA9ZFOrKR0AtohIgEk/tJ2mwDhHP2x18hApa5rV5evjCsEvP
MMhwimlqvuusCqT0Tsk16UiHG940ya80JylIw/t3jDUzYvqJRFbz5Lar6Wdpd+V5
LNDn9kRJVnFYWfvLrViCS1oIKkUkGSN/jguqb65VnEnF3fbTCrh/qucF6EtYXGv7
cCeU4PZD740tMAhV4XtuSOH6uLuWwS8NB323Lw8Ud3VelNjcg3PI5u8dkurYjlTS
+LBtZYsRDeMPO1tu6dZQUTYgY8kYdtKgGgvRIHHrnbsKt1DYZ48UOYnd8R5HOpX2
BwIDAQAB
-----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 348963508305942089272121720333554547400994
 . . . . . . . . [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 2020-10-28 10:48:02 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-01-26 10:48:02 +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 'mail.artsfund.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 21703324544958015702644197833139807675609331710660133798524353033816569338703792695695026455400427634408129937314848808994889874725232495466717791270430413011684136708698578643959452957241892149789506686031311481455427389373608365445990998362119265946426592502878028253057101353163327180902241901152701796080921106180592799108352932441385360937494216758922676451282217781120010392612945684807413401483067545755221742914141592413287569305063433049423972025129382418368584772106375352045486767785673885571214334041492743994366078141003796485550699498174082912831879859471065984417271859765774756193649191491782133020167
 . . . . . . . . . . . . . . . . . . . . [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)
							11c92f50f3041045889ec6d8be0c875338050ba0
 . . . . . . . . . . . . . . . . [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 (53 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'artsfund.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.artsfund.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.artsfund.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)
							00ef0075005cdc4392fee6ab4544b15e9ad456e61037fbd5fa47dca17394b25ee6f6c70eca000001756f094fb2000004030046304402203718e2d30f99073692eae8c3a1d941a9e14d7cf9412105b033a01b2a79702565022052e081bbafcf175f989c0bde23257c4a3838e424991d130a1554c001451dafde0076007d3ef2f88fff88556824c2c0ca9e5289792bc50e78097f2e6a9768997e22f0d7000001756f094fed0000040300473045022035df68e034529574ff3038c3891a05fad129ed43bc034156b559f182b1a80a36022100b105fd89481e600dd4416426c5e7d9f2a07afe7fceb9efad0f1803c16864222d
 . . . . [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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