mail.aaddpa.org

Issued by R3

About this certificate

This digital certificate with serial number 04:85:75:d0:cc:32:ab:f7:77:b7:4c:d3:05:cb:e7:12:df:10 was issued on by Let's Encrypt.

With 11 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.aaddpa.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:85:75:d0:cc:32:ab:f7:77:b7:4c:d3:05:cb:e7:12:df:10
Serial Number (int): 393863302342405401005754680154636558720784
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 3d:6a:1a:03:25:94:5c:ee:f1:ec:25:3d:35:f5:c8:c4:6d:8a:90:f7
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ea:6a:45:4a:2f:35:65:cf:06:b2:f9:35:72:3e:fd:1a:98:48:00:9e
Fingerprint (sha256): 05:3e:55:68:64:11:e2:5f:80:0a:95:0e:e5:b3:a7:7c:c2:2b:c4:b8:85:4c:c4:44:50:95:cf:f8:64:56:9b:4d

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

Revocation information

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

Check the revocation status for certificate mail.aaddpa.org

11

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mail.aaddpa.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

aaddpa.org
aaddtemp.nmsdev7.com
cpanel.aaddpa.org
cpcalendars.aaddpa.org
cpcontacts.aaddpa.org
mail.aaddpa.org
mail.aaddtemp.nmsdev7.com
webdisk.aaddpa.org
webmail.aaddpa.org
www.aaddpa.org
www.aaddtemp.nmsdev7.com

Other certificates including the domain name aaddpa.org

(limited to 100 certificates)
mail.aaddpa.org
aaddpa.org
www.aaddpa.org
www.aaddpa.org
www.aadev.nmsdev7.com
www.aaddpa.org
cpcontacts.aaddpa.org
www.aaddpa.org
aaddpa.org
www.aaddpa.org
aaddpa.org
www.aaddpa.org
www.aaddpa.org
aaddpa.org

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFvjCCBKagAwIBAgISBIV10Mwyq/d3t0zTBcvnEt8QMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDAyMTgyMzExNDFaFw0yNDA1MTgyMzExNDBaMBoxGDAWBgNVBAMT
D21haWwuYWFkZHBhLm9yZzCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEB
AK2aqYqyHbs020H3n/STSJlONqcppC7yZjebcHuBD/jPj9s7dLxK6+7eAqyAN9we
hV15xOVW/1RIXo9hNxKfSLk2Fi7A+tW/wjbkJjb5K6JBnpzAx60spCSlE6+tG1U7
qhcVmojYlFxxJJkKhJyNoqxDNQWELmedcHmOCkAhCq8LyJN6Xrc9ccoKzaVWRpxr
wYrEWGmahCpX8iLrGm+UnXPPBXGzGoPFFHiS2bvFp2Su1qGbk9oH3pvTumCd+QzX
c0sCvhjVuFcHRodrD1Mjn8t5iXOMp6xJacIVS07/GgzZ70U9xLRHl8A47fz4bIGX
Mj6N5OyeUAl0jfinPtwvqxUCAwEAAaOCAuQwggLgMA4GA1UdDwEB/wQEAwIFoDAd
BgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNV
HQ4EFgQUPWoaAyWUXO7x7CU9NfXIxG2KkPcwHwYDVR0jBBgwFoAUFC6zF7dYVsuu
UAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8v
cjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9y
Zy8wge0GA1UdEQSB5TCB4oIKYWFkZHBhLm9yZ4IUYWFkZHRlbXAubm1zZGV2Ny5j
b22CEWNwYW5lbC5hYWRkcGEub3JnghZjcGNhbGVuZGFycy5hYWRkcGEub3JnghVj
cGNvbnRhY3RzLmFhZGRwYS5vcmeCD21haWwuYWFkZHBhLm9yZ4IZbWFpbC5hYWRk
dGVtcC5ubXNkZXY3LmNvbYISd2ViZGlzay5hYWRkcGEub3JnghJ3ZWJtYWlsLmFh
ZGRwYS5vcmeCDnd3dy5hYWRkcGEub3Jnghh3d3cuYWFkZHRlbXAubm1zZGV2Ny5j
b20wEwYDVR0gBAwwCjAIBgZngQwBAgEwggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8A
dQBIsONr2qZHNA/lagL6nTDrHFIBy1bdLIHZu7+rOdiEcwAAAY2+tEXdAAAEAwBG
MEQCIB2pdhn4tR4i6JsK5SqZYl56SMpE6AV/6B4gFXQJFkcPAiBH7N+dGFhAnEof
Vo9eY7qNSVP+RtJCseOj2MwOOaIMRQB2AHb/iD8KtvuVUcJhzPWHujS0pM27Kdxo
Qgqf5mdMWjp0AAABjb60RgEAAAQDAEcwRQIhAM5e1yfanbs9OSW2rOsSdRkTFy2k
9mFjiruRlphPXQldAiA7pyqDuFdWYmoz46jAb6bO5RStufWE4yOnF+UCSLS0PzAN
BgkqhkiG9w0BAQsFAAOCAQEAU8ERrKdEllKYjrZ5Rmc5w6vxxisv2NKqY9k2dDcX
k9dqUumPvy0+5GCFAr8SAeKIJdAyCXR2dfFpJhOpLGOkH6M/jKhF4JOcLHTBtZiu
RXbaGUM3AUJCXgtws/hACo2aKkCiBznGTUzn9ytHGXP2ZRKCqLSqOdSLkaZUTufW
NXgyp3m7reAgCRldI+9B79XHsM/EmVyM73/+N46kZ2OVdpopsp2tDmyTP87iOY9e
fQ60ZhtQvFI61EWotzjYZB90s4v9KzdzQY+MxJjRwJYjsWYgn25hmFWMraGpeIpw
K0sA+l/TW2SLPimZFixwiBPttk1uBgyF0M81zfcfwIfn6A==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArZqpirIduzTbQfef9JNI
mU42pymkLvJmN5twe4EP+M+P2zt0vErr7t4CrIA33B6FXXnE5Vb/VEhej2E3Ep9I
uTYWLsD61b/CNuQmNvkrokGenMDHrSykJKUTr60bVTuqFxWaiNiUXHEkmQqEnI2i
rEM1BYQuZ51weY4KQCEKrwvIk3petz1xygrNpVZGnGvBisRYaZqEKlfyIusab5Sd
c88FcbMag8UUeJLZu8WnZK7WoZuT2gfem9O6YJ35DNdzSwK+GNW4VwdGh2sPUyOf
y3mJc4ynrElpwhVLTv8aDNnvRT3EtEeXwDjt/PhsgZcyPo3k7J5QCXSN+Kc+3C+r
FQIDAQAB
-----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 393863302342405401005754680154636558720784
 . . . . . . . . [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 2024-02-18 23:11:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-18 23:11:40 +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.aaddpa.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 21915493568239965874677512936848366314823916931309618876411473965162327718150027657585766206294225814249778532435119783196137074011920011530728355904190693685530315344995557472591838842107865111647659189645165051555695374809679397039146705564947692599801736328848901732339727810679315444308559040495541086952761557342526364734845610872969922819847121762349301930163674681168860529373963197375103184449498861589692309479566442801554574930558921281659489061984596936586612944801222111337077373173621576164596906718769729040638095176184459076942774294652156134312513399193228821609646192544193356523880638732601981381397
 . . . . . . . . . . . . . . . . . . . . [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)
							3d6a1a0325945ceef1ec253d35f5c8c46d8a90f7
 . . . . . . . . . . . . . . . . [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 (229 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aaddpa.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aaddtemp.nmsdev7.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.aaddpa.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcalendars.aaddpa.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcontacts.aaddpa.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.aaddpa.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.aaddtemp.nmsdev7.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.aaddpa.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.aaddpa.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.aaddpa.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.aaddtemp.nmsdev7.com'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018dbeb445dd000004030046304402201da97619f8b51e22e89b0ae52a99625e7a48ca44e8057fe81e2015740916470f022047ecdf9d1858409c4a1f568f5e63ba8d4953fe46d242b1e3a3d8cc0e39a20c4500760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018dbeb446010000040300473045022100ce5ed727da9dbb3d3925b6aceb12751913172da4f661638abb9196984f5d095d02203ba72a83b85756626a33e3a8c06fa6cee514adb9f584e323a717e50248b4b43f
 . . . . [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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