directory.naf.chambana.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:52:fc:2e:91:ed:62:f1:9f:3b:34:41:df:31:0f:47:a8:3a 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=directory.naf.chambana.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:52:fc:2e:91:ed:62:f1:9f:3b:34:41:df:31:0f:47:a8:3a
Serial Number (int): 289575219143148074025317360736199969843258
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 5c:f2:6c:74:63:c8:9f:57:49:11:e1:70:29:d5:7a:8c:63:01:af:c8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ca:56:ee:a9:89:7b:c2:d9:c6:17:56:f1:5f:2b:58:3b:c1:b6:19:f3
Fingerprint (sha256): c7:21:b0:93:07:60:4e:8b:d8:b7:e8:de:79:f0:2a:82:b0:59:d6:bf:05:f7:08:7a:9f:83:f8:fa:e7:7e:15:0e

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 directory.naf.chambana.net

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for directory.naf.chambana.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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

directory.naf.chambana.net
directory0.naf.chambana.net
directory1.naf.chambana.net

Other certificates including the domain name chambana.net

(limited to 100 certificates)
smtp.chambana.net
chambana.net
*.chambana.net
chambana.net
smtp.chambana.net
chambana.net
maryleesargent.ivan.chambana.net
smtp.chambana.net
smtp.chambana.net
chambana.ivan.chambana.net
smtp.chambana.net
directory.naf.chambana.net
smtp.chambana.net
chambana.net
smtp.chambana.net
matrix.chambana.net
smtp.chambana.net
chambana.net
aware.ivan.chambana.net
chambana.net
mail.opentechinstitute.org
talk.ivan.chambana.net
smtp.chambana.net
chambana.net
imap.chambana.net
nonconformity.net
chambana.net
smtp.throneless.tech
chambana.net
matrix.chambana.net
ivan.mayfirst.org
smtp.chambana.net
lists.ivan.chambana.net
chambana.net
smtp.chambana.net
mail.chambana.net
smtp.chambana.net
ipa.chambana.net
smtp.chambana.net
mail.chambana.net
imap.ivan.chambana.net
smtp.chambana.net
directory.naf.chambana.net
lists.ivan.chambana.net
chambana.ivan.chambana.net
smtp.chambana.net
starbase217.ivan.chambana.net
chambana.net
imap.ivan.chambana.net
matrix.chambana.net
smtp.chambana.net
smtp.chambana.net
chambana.net
chambana.net
matrix.chambana.net
matrix.chambana.net
smtp.chambana.net
smtp.chambana.net
ipa.chambana.net
chambana.net
matrix.chambana.net
smtp.chambana.net
chambana.net
chambana.net
chat.chambana.net
smtp.chambana.net
chambana.net
matrix.chambana.net
mail.opentechinstitute.org
matrix.chambana.net
smtp.chambana.net
ipa.ivan.chambana.net
ipa.chambana.net
directory.naf.chambana.net
imap.chambana.net
chambana.net
chambana.net
chambana.net
matrix.chambana.net
chambana.net
*.chambana.net
commotion.ivan.chambana.net
smtp.chambana.net
chambana.net
chambana.net
chambana.net
chambana.net
imap.chambana.net
ipa.chambana.net
ipa.chambana.net
chambana.net
acorn.ivan.chambana.net
wiki.ivan.chambana.net
imap.chambana.net
*.chambana.net

Certificate

The complete raw certificate details for directory.naf.chambana.net in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtHbUbNmF8CogAu1CiA7Q
n24D8T7y+fd41DhxmEXeS75cUQl6IHMYVoPMVcUvHXstD4wkIOWMdJWCqhCpZhH/
YqKtL+r1ibj/2vuN7mD0KTB40USgpKY5/8pAUzkg5Ob3FV2C6+KUkQBVNiukyGGv
mFVMqsudj1SI7iHti2Oc+pKTy3bxy9P66+dfRwkIGjKC6qknwHvgVLbTQhbGLLhi
lXLVRqhpzzNoM8nn48gAg3FlN4BJVLEsvVi3JwFQ8Zz9GJkh1xFmkSyDXvBHhcsV
tTE3q/pithCBraVuDrQzMJEPSRMiSjzLFNYjxa7F4Mn+lbSBSInwQyyxYM2Wdmfj
vwIDAQAB
-----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 289575219143148074025317360736199969843258
 . . . . . . . . [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 2016-07-07 21:52:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-10-05 21:52:00 +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 'directory.naf.chambana.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 22781492045270787136098576296232363473653450304651877171531753893504639450780874176953874771412749336370137042211822708244209053437384135116435297394205341028170614785184194459101022124796640175974348507943704881210583730983327921888022930231825246695208699666811804413399913620997846748969767431508868408906561832270603925188588397062176054227710363599869360067323882156021649960264751635170500178075667592629684447981134713446107404146064535661914760917348509573319966652521696075768398414618470359463918263000869705079540169236362750714453606115712931277927785014491800693049548569602521725067348106550184495276991
 . . . . . . . . . . . . . . . . . . . . [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)
							5cf26c7463c89f574911e17029d57a8c6301afc8
 . . . . . . . . . . . . . . . . [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 (100 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 (88 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'directory.naf.chambana.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'directory0.naf.chambana.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'directory1.naf.chambana.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 (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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