moodle.kalo.org
Issued by R3
About this certificate
This digital certificate with serial number 03:5c:2e:68:c6:c3:7c:42:a3:a3:39:81:c6:7f:6d:53:a6:37 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=moodle.kalo.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:5c:2e:68:c6:c3:7c:42:a3:a3:39:81:c6:7f:6d:53:a6:37Serial Number (int): 292704524070091522247120035617205606655543
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 45:6e:1c:fc:2b:75:56:77:f1:81:a4:ed:4a:85:1b:56:cc:d5:b8:6c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): fd:2f:4d:3e:d1:4f:e1:97:4e:6c:86:16:3a:d2:4d:60:22:fb:01:57
Fingerprint (sha256): 78:4c:99:bc:d6:47:6c:8d:74:d2:30:90:93:1f:03:ac:bb:86:d0:4d:fe:a4:4d:02:77:d5:df:d1:e4:39:4b:07
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate moodle.kalo.org
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for moodle.kalo.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
moodle.kalo.org
www.moodle.kalo.org
www.moodle.kalo.org
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admin.adultlearning.sunrisesd.ca
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admin.oghs.davidson.k12.nc.us
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malamapokii.kalo.org
es.glendaleacademy.org
admin.nes.davidson.k12.nc.us
admin.aristoiclassical.org
cad.dcs.edu
admin.ghck12.com
*.kalo.org
sunnyside.goldenruledallas.org
marquettecatholic.org
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ghck12.com
admin.nes.davidson.k12.nc.us
*.kalo.org
admin.ves.monroe.k12.tn.us
admin.crawfordschools.org
admin.aristoiclassical.org
hs.cumberlandacademy.com
admin.wal.davidson.k12.nc.us
admin.crawfordschools.org
admin.bces.davidson.k12.nc.us
*.kalo.org
admin.hs.hpisd.org
admin.aristoiclassical.org
es.glendaleacademy.org
chms.comalisd.org
*.kalo.org
admin.colonies.sunrisesd.ca
admin.cvlcc.org
admin.aristoiclassical.org
www.vistahorizonglobal.org
admin.aristoiclassical.org
sgmission.org
admin.nms.davidson.k12.nc.us
admin.hedgescps.org
admin.crawfordschools.org
claroline.kalo.org
lifeschools.net
admin.hs.crawfordschools.org
admin.fges.davidson.k12.nc.us
admin.whitmanhs.org
mas.mpusd.net
www.vistahorizonglobal.org
*.ohana.kalo.org
*.kalo.org
admin.adultlearning.sunrisesd.ca
admin.aristoiclassical.org
kahoiwai.kalo.org
www.fpcharter.org
creekside.cv.k12.ca.us
admin.aristoiclassical.org
hy.hpisd.org
mabelpaine.org
admin.hedgescps.org
moodle.kalo.org
claroline.kalo.org
admin.mpsdnow.org
rosebudacademy.com
jensenranch.cv.k12.ca.us
hartorah.org
admin.crawfordschools.org
*.kalo.org
admin.oghs.davidson.k12.nc.us
www.ghck12.com
malamapokii.kalo.org
es.glendaleacademy.org
admin.nes.davidson.k12.nc.us
admin.aristoiclassical.org
cad.dcs.edu
admin.ghck12.com
*.kalo.org
sunnyside.goldenruledallas.org
marquettecatholic.org
moodle.kalo.org
ghck12.com
admin.nes.davidson.k12.nc.us
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admin.ves.monroe.k12.tn.us
admin.crawfordschools.org
admin.aristoiclassical.org
hs.cumberlandacademy.com
admin.wal.davidson.k12.nc.us
admin.crawfordschools.org
admin.bces.davidson.k12.nc.us
*.kalo.org
admin.hs.hpisd.org
admin.aristoiclassical.org
es.glendaleacademy.org
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Certificate
The complete raw certificate details for moodle.kalo.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIERjCCAy6gAwIBAgISA1wuaMbDfEKjozmBxn9tU6Y3MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMTEwMTQxNjE3NTVaFw0yMjAxMTIxNjE3NTRaMBoxGDAWBgNVBAMT D21vb2RsZS5rYWxvLm9yZzCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEB AMNaWNQJSangHIER+9oRDKR3TUCUfnWWdqBEUIBhAE21KHUpvDJk5/fvFB4XOWNq lgUEirDAL4bgjXvLGtBycGqg/IAFhis6VIHIER3mBd3OZ+/noYSP6Xhd6MKeppmG L6FwLXeKyJhw2sdeJ0tTIQYu2RG2SDnF28RVw77+UeHqfzLgo09qJTO3/B98lhQG EcyL9CEh98NZa3Rn9JqIkTInnm2oknOM4iXHS85SKtqUpDDtEEKy63Jy0wnxyQE/ e8DHhvY1T4Efl3ohD4ZKv/yizkFNZ5C2fUV0cPBCKXHpFjDj2ANlXjkbdcnldoHq AgY5RhEvz5aAi02iAxhLqZUCAwEAAaOCAWwwggFoMA4GA1UdDwEB/wQEAwIFoDAd BgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNV HQ4EFgQURW4c/Ct1VnfxgaTtSoUbVszVuGwwHwYDVR0jBBgwFoAUFC6zF7dYVsuu UAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8v cjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9y Zy8wLwYDVR0RBCgwJoIPbW9vZGxlLmthbG8ub3JnghN3d3cubW9vZGxlLmthbG8u b3JnMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYB BQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMBMGCisGAQQB1nkCBAMB Af8EAgUAMA0GCSqGSIb3DQEBCwUAA4IBAQAu0r3C6IoJkqq/MXbFO7Pl5tLYG79c tAjCJvMkxhGXqCpnwVpldTWLRu1ndOO43yM5BoEEPLesXPEx1UATApLGdClvhbL1 Sk4YvfJmCCF9NcS2Qrqrj6uavGdxbcHuCCwnBAXUQU6YkB/MWUhMZJCdmm1m53qF Zh4dPMY/K4R3IQOiZtvuL1RQV0b1gBlkD4j1P62LQ7NEQzU/d+spbJN2Q8IDPD8d 2a14ukfhfA+5nIdT9/yi2BHx4IggBShwYqZOo/C1+rBbkqD1nqtp+7obbzCP5C2P fve/Zawrfa07qKyfkehvqZ9wV2so8eLUsWyuOGvIRxR7SXyEoo7gsh3W -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw1pY1AlJqeAcgRH72hEM pHdNQJR+dZZ2oERQgGEATbUodSm8MmTn9+8UHhc5Y2qWBQSKsMAvhuCNe8sa0HJw aqD8gAWGKzpUgcgRHeYF3c5n7+ehhI/peF3owp6mmYYvoXAtd4rImHDax14nS1Mh Bi7ZEbZIOcXbxFXDvv5R4ep/MuCjT2olM7f8H3yWFAYRzIv0ISH3w1lrdGf0moiR MieebaiSc4ziJcdLzlIq2pSkMO0QQrLrcnLTCfHJAT97wMeG9jVPgR+XeiEPhkq/ /KLOQU1nkLZ9RXRw8EIpcekWMOPYA2VeORt1yeV2geoCBjlGES/PloCLTaIDGEup lQIDAQAB -----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 292704524070091522247120035617205606655543 . . . . . . . . [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 2021-10-14 16:17:55 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2022-01-12 16:17:54 +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 'moodle.kalo.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 24661021227357288432507513319592210817072075893677455159629062549650891309773459677594315965450482041759366558535676548910745303348169303944253185589527961398645962675675008845625920906815341921718037773706207502428287892207625276013762214861048929604822503972818020550631041135525133077807246676787887083938789686538583101774578069986281734071186947626516934014877409859885932622365067979277663132188839249028749124630927082647096254458939447148062197582023492971399631650845887896699394537588590919364907932062099545786016506540880199028709812360935859057586595562969106368856717995994280346060829429720866796317077 . . . . . . . . . . . . . . . . . . . . [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) 456e1cfc2b755677f181a4ed4a851b56ccd5b86c . . . . . . . . . . . . . . . . [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 (40 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'moodle.kalo.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.moodle.kalo.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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . [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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