ryderschool.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:de:1d:1b:ea:85:d3:89:d8:62:52:d1:11:77:94:23:8f:44 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=ryderschool.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:de:1d:1b:ea:85:d3:89:d8:62:52:d1:11:77:94:23:8f:44Serial Number (int): 336918235812308682680043577992148987121476
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 9c:1d:98:33:35:01:6d:50:48:b2:23:28:52:4a:69:ab:74:c2:86:11
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 77:a4:ea:62:9e:ea:f4:70:8e:ba:cf:b0:c2:c7:63:0e:00:c8:8f:d5
Fingerprint (sha256): 4b:2a:dc:a6:2f:77:4b:85:7e:f6:e1:36:42:44:53:c2:6f:03:8a:36:74:59:b2:5f:8c:6c:a5:d2:79:b6:97:42
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate ryderschool.org
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for ryderschool.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
8 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
ryderschool.org
www.ryderschool.org
www.ryderschool.org
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edtechteam.mx
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www.northregionselpa.org
admin.bcs.lskysd.ca
admin.apcs.allenparkschools.com
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www.ccoe.k12.ca.us
mai.mcdowell.k12.nc.us
admin.allenparkschools.com
admin.bcs.lskysd.ca
admin.allenparkschools.com
ryderschool.org
admin.calmecaacademy.com
admin.missionprep.org
admin.mckitrick.lskysd.ca
dimensions.org
fernhill.fgsdk12.org
www.siths.org
ryderschool.org
www.ryderschool.org
admin.omardblaircharterschool.com
ryderschool.org
ryderschool.org
cathedralschoolny.org
admin.kauffmanschool.org
admin.bcs.lskysd.ca
ryderschool.org
northregionselpa.org
admin.hamlincharter.org
admin.dimensions.org
admin.bennie.allenparkschools.com
www.dcsocal.org
admin.allenparkschools.com
admin.allenparkschools.com
admin.calmecaacademy.com
www.ryderschool.org
admin.dimensions.org
admin.calmecaacademy.com
www.ryderschool.org
hamlincharter.org
admin.bcs.lskysd.ca
lskysd.ca
pal.ldcsb.ca
ryderschool.org
admin.calmecaacademy.com
edtechteam.mx
admin.allenparkschools.com
www.northregionselpa.org
admin.bcs.lskysd.ca
admin.apcs.allenparkschools.com
www.sunrisewaldorfschool.org
www.ccoe.k12.ca.us
mai.mcdowell.k12.nc.us
admin.allenparkschools.com
admin.bcs.lskysd.ca
Certificate
The complete raw certificate details for ryderschool.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFFjCCA/6gAwIBAgISA94dG+qF04nYYlLREXeUI49EMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzExMjAxODA0NDNaFw0x ODAyMTgxODA0NDNaMBoxGDAWBgNVBAMTD3J5ZGVyc2Nob29sLm9yZzCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBAM94xWHuO4h08Qk+mK5QS00elliXYN63 m6wCTTEXqEnqOQ0Na2LfLtp0b8MWFSEq2BKSpO0mpRdnHQ86TWvsiMt8SzQTyfU5 EiFOzVBowPtj6nxLqhsNIGzEgE2R9K891Oi92OM3I/B2LG6+F73B95ZttX3PMcEb bPZU5+qmetBl3A4iixhDwlJ3TEnGCSPFBtypk/4TKc793W/kfmWifx68cZXMl7Dc oUIlML0W3vS7j797BmkPHnVShRSS90+VLEjix4mqriwgY++MblPLaE10tJ5ODI/p ci+l1fHzbEXtOEjXBsrvR/oClMAKO5ONEoFwu+T/bHdx3K0sT5PNyNkCAwEAAaOC AiQwggIgMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUnB2YMzUBbVBIsiMoUkppq3TC hhEwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEE YzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQu b3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQu b3JnLzAvBgNVHREEKDAmgg9yeWRlcnNjaG9vbC5vcmeCE3d3dy5yeWRlcnNjaG9v bC5vcmcwgf4GA1UdIASB9jCB8zAIBgZngQwBAgEwgeYGCysGAQQBgt8TAQEBMIHW MCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCBqwYIKwYB BQUHAgIwgZ4MgZtUaGlzIENlcnRpZmljYXRlIG1heSBvbmx5IGJlIHJlbGllZCB1 cG9uIGJ5IFJlbHlpbmcgUGFydGllcyBhbmQgb25seSBpbiBhY2NvcmRhbmNlIHdp dGggdGhlIENlcnRpZmljYXRlIFBvbGljeSBmb3VuZCBhdCBodHRwczovL2xldHNl bmNyeXB0Lm9yZy9yZXBvc2l0b3J5LzANBgkqhkiG9w0BAQsFAAOCAQEAPCWnQ6Bk 2jYhRIQgl0APXnRI1rYap315OmnM8JUCVdO2JqeQQ/osqPS5CZo2rJItYGiCqO1h JoBPi4fLw3ASQoTE6yoXv7hIaFzmfqxdUn8nkkhfoADMNP8t25yVlQTi4Sozw9N7 jsRrb3+GXBj3zc0MAftKShJPS3xuM0sM+WdgEyCI+V5pnd5VEmvAIalQfIcBrjNz M0Y0gApkVnJZLFmEfFe4vKM8LYp8xJQTs1aTnmQtsy5ii4gEIjAfNLLjjjQa0Qo2 Cwbxv3lixFZs3/3/1EmnJfSkB//tLJgGeorw3VaRhhema/CYMMg0n07R2i+1GiR/ cPfzV0/EgaBvEQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz3jFYe47iHTxCT6YrlBL TR6WWJdg3rebrAJNMReoSeo5DQ1rYt8u2nRvwxYVISrYEpKk7SalF2cdDzpNa+yI y3xLNBPJ9TkSIU7NUGjA+2PqfEuqGw0gbMSATZH0rz3U6L3Y4zcj8HYsbr4XvcH3 lm21fc8xwRts9lTn6qZ60GXcDiKLGEPCUndMScYJI8UG3KmT/hMpzv3db+R+ZaJ/ HrxxlcyXsNyhQiUwvRbe9LuPv3sGaQ8edVKFFJL3T5UsSOLHiaquLCBj74xuU8to TXS0nk4Mj+lyL6XV8fNsRe04SNcGyu9H+gKUwAo7k40SgXC75P9sd3HcrSxPk83I 2QIDAQAB -----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 336918235812308682680043577992148987121476 . . . . . . . . [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 2017-11-20 18:04:43 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-02-18 18:04:43 +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 'ryderschool.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 26190883540297320813664907859454813067949099994884822769235085656769538704803027158420956869985475832778708799906003220394981073099812168303725093885092328444390701263597410303301349069806788403539233783265225982431845298091020631510838755233343582627992895068976962916736343792133273476057716423512247950072788755508677072482024859625970094583883746024103653776702123792179058539367565567667638906923043071436253006874972000307187392830538626745408430609046164651229042709503364295929944523070706657505959718804797268782876553570539184991572234677164932101614682237137059680334948213630394714755425896727545115429081 . . . . . . . . . . . . . . . . . . . . [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) 9c1d983335016d5048b22328524a69ab74c28611 . . . . . . . . . . . . . . . . [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 (40 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ryderschool.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ryderschool.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 (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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