studentfreedomassociation.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:17:f5:32:dc:30:f3:bf:43:d6:69:b1:81:3f:7e:c6:2c:4a was issued on by Let's Encrypt.
With 2 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=studentfreedomassociation.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:17:f5:32:dc:30:f3:bf:43:d6:69:b1:81:3f:7e:c6:2c:4aSerial Number (int): 269489277174281056416396262046466327325770
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 29:8b:4e:27:88:cc:db:28:72:99:b2:98:72:fa:ff:a5:44:61:4b:d8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 34:a5:02:1a:66:bb:26:57:6b:ee:77:19:e9:a7:fa:84:a4:25:ad:91
Fingerprint (sha256): 15:1c:0c:bc:f3:bb:1d:43:e3:83:56:59:77:c9:55:a9:a3:b8:c2:f6:e9:fc:6e:bc:62:ac:3b:c5:37:6e:c0:83
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate studentfreedomassociation.org
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for studentfreedomassociation.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
studentfreedomassociation.org
www.studentfreedomassociation.org
www.studentfreedomassociation.org
Other certificates including the domain name studentfreedomassociation.org
(limited to 100 certificates)
polkabrain.com.studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
joinadflegal.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
joinadflegal.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
studentfreedomassociation.org
Certificate
The complete raw certificate details for studentfreedomassociation.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFlDCCBHygAwIBAgISAxf1Mtww879D1mmxgT9+xixKMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjUxMzIwMDJaFw0x OTA4MjMxMzIwMDJaMCgxJjAkBgNVBAMTHXN0dWRlbnRmcmVlZG9tYXNzb2NpYXRp b24ub3JnMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApz/HB2qkxueK I5YbkLV5jvexCCMHdzvdH2YHpNM/CTeC7ChByqk06yhfBWEKklXXt5l9HC7qih5I IMQXIthS7P4Ei6hrb1ptIx0FEaAD0CAupL9fhiJ3s9hzR51UyHc9EEpa5g9XGHX5 RU2PkgqpjsL/bDUh692eRh0ahHjV3Z11jfiulW5CpUL/zebZRh3fZCg1AsKR8J2s s+Wa8cr0m3bbPqFV9OVl0yFCvCv1f4wd02C26d/Gi2YKXgP2beAwO/PYuCFsevXF 1gp1n5//eeBYBe7BpKOsadFWJK1RpzFaC7BwJTRMijm7Cq15a0lVMq629pZCRvwF xIfPC9SVSwIDAQABo4IClDCCApAwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQpi04n iMzbKHKZsphy+v+lRGFL2DAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMEsGA1UdEQREMEKCHXN0dWRlbnRmcmVlZG9tYXNz b2NpYXRpb24ub3JngiF3d3cuc3R1ZGVudGZyZWVkb21hc3NvY2lhdGlvbi5vcmcw TAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcC ARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0 BIHxAO8AdgBvU3asMfAxGdiZAKRRFf93FRwR2QLBACkGjbIImjfZEwAAAWrvXOLm AAAEAwBHMEUCIBK5b0VxS9AeWp/0lpl6Sz0QQM0YeADBFLmJAWyUWogEAiEAzJ5n CcCW7NBfvwL+UGhBvLIXgEXflpd10O9502uI++0AdQApPFGWVMg5ZbqqUPxYB9S3 b79Yeily3KTDDPTlRUf0eAAAAWrvXOHiAAAEAwBGMEQCIEQ1iAogktZ0k4NkMiNg 8iiOc/S5sRHlYRIKaatWMcj8AiAk4iQnAd1T27zfEwt53cjBRFaljez7saNcAuNd dYbmjTANBgkqhkiG9w0BAQsFAAOCAQEAKCzN3xt/8QrL/awOGwTynPV1cRg48zL9 yUUrD/1ooTWB16gWK+hiBPvNCm9B7eQfEot8Eu5O5S0YFxsqnJxiZvro5y5SI7zK DzDXuywil/z38RJP0hG1ck0XprvM4PXTDn9QQfgSZeVWaUzzh2wYvlli4s4Pm21I XeNdDrj6z0CwQDNoMS2zQGio7Q16tP1Q6EA1kRaWFcOaovOJouCOhtmkoiFgjC11 6SPBIdq6t0s+WcI7gMzMGglH16w4NCr7KabK/3cMkd8FYLeZJvIe5gDLnKEFl0c2 Ahf0dCGivyGMWyEOX1eq0iyUGtNWtYa9gbPbOrQYu6fYdRjDGchE5g== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApz/HB2qkxueKI5YbkLV5 jvexCCMHdzvdH2YHpNM/CTeC7ChByqk06yhfBWEKklXXt5l9HC7qih5IIMQXIthS 7P4Ei6hrb1ptIx0FEaAD0CAupL9fhiJ3s9hzR51UyHc9EEpa5g9XGHX5RU2Pkgqp jsL/bDUh692eRh0ahHjV3Z11jfiulW5CpUL/zebZRh3fZCg1AsKR8J2ss+Wa8cr0 m3bbPqFV9OVl0yFCvCv1f4wd02C26d/Gi2YKXgP2beAwO/PYuCFsevXF1gp1n5// eeBYBe7BpKOsadFWJK1RpzFaC7BwJTRMijm7Cq15a0lVMq629pZCRvwFxIfPC9SV 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 269489277174281056416396262046466327325770 . . . . . . . . [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 2019-05-25 13:20:02 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-23 13:20:02 +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 'studentfreedomassociation.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 21113246765489492026526530776237309561369220710238300218462473343279796453978919941848221706119275140354716752252544903872512879835875714533418629230093696172233080715261974869619378287896617151502332929013332435757097897572173961612388043693489810379200457960000292631150577166906592835748942219902009624035339316643951323089108773144647697277193570438528338844959010380895137820036236951859921218426230738999242666801190341287390135563702617348444436761569168378028997035849126487891317235017874954101809636835550489823616962396101254303575155513057927822132642246546146122325988517927296975642515012796154197087563 . . . . . . . . . . . . . . . . . . . . [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) 298b4e2788ccdb287299b29872faffa544614bd8 . . . . . . . . . . . . . . . . [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 (68 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'studentfreedomassociation.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.studentfreedomassociation.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) 00ef0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016aef5ce2e60000040300473045022012b96f45714bd01e5a9ff496997a4b3d1040cd187800c114b989016c945a8804022100cc9e6709c096ecd05fbf02fe506841bcb2178045df969775d0ef79d36b88fbed007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016aef5ce1e2000004030046304402204435880a2092d674938364322360f2288e73f4b9b111e561120a69ab5631c8fc022024e2242701dd53dbbcdf130b79ddc8c14456a58decfbb1a35c02e35d7586e68d . . . . [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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