mail.rockvalleykiwanis.org

Issued by R3

About this certificate

This digital certificate with serial number 04:fe:f6:2c:df:dc:d5:d2:36:cb:50:f4:fa:31:f1:79:b7:2d was issued on by Let's Encrypt.

With 9 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=mail.rockvalleykiwanis.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:fe:f6:2c:df:dc:d5:d2:36:cb:50:f4:fa:31:f1:79:b7:2d
Serial Number (int): 435208088013457932951075777243482640987949
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 91:7e:14:4b:87:f2:e7:95:67:f4:69:76:fe:ed:9f:24:61:2f:6c:03
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 4d:e4:d8:7d:b2:b6:1d:ac:7a:85:4d:ed:69:ea:c3:be:f5:01:aa:9f
Fingerprint (sha256): da:0b:26:01:aa:7a:45:2d:fe:8a:be:05:38:43:07:3c:28:d6:e4:28:be:7a:fd:2f:a8:a1:88:e8:44:63:2b:f6

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

Revocation information

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

Check the revocation status for certificate mail.rockvalleykiwanis.org

9

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mail.rockvalleykiwanis.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

autodiscover.rockvalleykiwanis.org
cpanel.rockvalleykiwanis.org
cpcalendars.rockvalleykiwanis.org
cpcontacts.rockvalleykiwanis.org
mail.rockvalleykiwanis.org
rockvalleykiwanis.org
webdisk.rockvalleykiwanis.org
webmail.rockvalleykiwanis.org
www.rockvalleykiwanis.org

Other certificates including the domain name rockvalleykiwanis.org

(limited to 100 certificates)
rockvalleykiwanis.org
rockvalleykiwanis.org
rockvalleykiwanis.org
cpanel.rockvalleykiwanis.org
rockvalleykiwanis.org
rockvalleykiwanis.org
rockvalleykiwanis.org
rockvalleykiwanis.org
rockvalleykiwanis.org
rockvalleykiwanis.org
rockvalleykiwanis.org
rockvalleykiwanis.org
rockvalleykiwanis.org
rockvalleykiwanis.org
rockvalleykiwanis.org
rockvalleykiwanis.org
mail.rockvalleykiwanis.org
rockvalleykiwanis.org
rockvalleykiwanis.org
rockvalleykiwanis.org
rockvalleykiwanis.org
rockvalleykiwanis.org

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArBBpc4FstuEYExWuHPv7
TtTxkXs4yYzyTBJkx+ybkZEx2hEqmcH1/MqdVongXCRp7m0UhJoHX0bVZHFGk7u2
IU3KAoCVCIaALe6RFvBCpTVaRYFmCg1b74PCw8TrniFW68zWiM1Mjct5pxtrzTmY
iutkSHxX738mqCO2nvEMJsuVIfIj0vkvj7wKsonaxI3GbxEfkrSlyfS18BZxS+er
Gu6P+yiuqfyOhmXxUS0MV9TgC14mCz9JPtTQ5CkMnRQHqviKh74UdZ276Cepgzg3
T+AIyVn43q2IsgdLOa4BWYmQCMm51FittrcCUHmASX7BQYOmNV8CCA/WI6CVlXxs
4QIDAQAB
-----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 435208088013457932951075777243482640987949
 . . . . . . . . [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 2024-01-23 04:58:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-22 04:58:44 +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.rockvalleykiwanis.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 21721081472916346542726382924929293660732456897551980211994537956019046139767779762084771987808464891206792127206018732552979788508912521740493586641410102709717009640238774181601734323830259599906973772207995650862090397513161722389373677394557510131308852675088311649024612429949194231276442448988288811754780229866423135749565802693066647049453652327056345942784949338600362003579996653931140025011364223945901788662855735764230710004825063074651979590346785363969965400267562993256440955936978393365717210772846492683263736742005781699263396001809681655311149533157361075589588436942666345328251580898356275997921
 . . . . . . . . . . . . . . . . . . . . [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)
							917e144b87f2e79567f46976feed9f24612f6c03
 . . . . . . . . . . . . . . . . [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 (279 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.rockvalleykiwanis.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.rockvalleykiwanis.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcalendars.rockvalleykiwanis.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcontacts.rockvalleykiwanis.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.rockvalleykiwanis.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rockvalleykiwanis.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.rockvalleykiwanis.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.rockvalleykiwanis.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.rockvalleykiwanis.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 (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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d34e650920000040300473045022100ede41e105567f729fd08282a49d70e164703df4b9e128ba5b48b21a46ba92de80220625da92aefbd20f4eb6d229f5601be3e9263c9c5ff0df80e5170ab5f703e7d6a007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018d34e65097000004030047304502207bd30932828147095521385438723157dd3045030f199b0794de08ca90a06fdc022100a91a24ad44846ce0a347bb4d1d0d1af7de7d497e1790a6b7bcaab25dd6938dd1
 . . . . [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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