rlisd.org

Issued by R3

About this certificate

This digital certificate with serial number 04:c5:43:7c:21:07:54:6e:d4:3e:a6:85:b6:af:65:cb:62:7e was issued on by Let's Encrypt.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=rlisd.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:c5:43:7c:21:07:54:6e:d4:3e:a6:85:b6:af:65:cb:62:7e
Serial Number (int): 415574472800894156353958405175750211363454
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: ce:07:49:83:db:41:03:39:65:9d:1d:19:e7:c7:e8:29:92:0b:4d:14
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 04:19:85:07:bd:3d:63:f5:2b:29:af:e6:75:e1:9c:81:75:15:45:6e
Fingerprint (sha256): ec:80:b8:96:77:ba:c5:4c:d4:43:46:30:00:14:95:a2:a0:45:6d:1d:da:a9:32:6d:45:4e:b4:8e:1d:7f:05:22

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

Revocation information

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

Check the revocation status for certificate rlisd.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for rlisd.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

rlisd.org

Other certificates including the domain name rlisd.org

(limited to 100 certificates)
wps.windhamraymondschools.org
cf.aceroschools.org
acc.ausdk12.org
admin.blandfordschool.org
acc.ausdk12.org
aceroschools.org
www.stedschool.org
ees.elkincityschools.org
admin.aspiraacademy.org
acc.ausdk12.org
acc.ausdk12.org
admin.pas.pusdschools.net
www.brackettisd.net
admin.aspiraacademy.org
admin.alondra.pusdschools.net
sphstigers.org
admin.blandfordschool.org
acc.ausdk12.org
admin.aspiraacademy.org
admin.almaacademy.org
acc.ausdk12.org
admin.almaacademy.org
www.ccaisd.net
admin.blandfordschool.org
rlisd.org
admin.nyos.org
admin.dm.aceroschools.org
rlisd.org
rowlandschools.org
admin.aspiraacademy.org
admin.aceroschools.org
admin.op.aceroschools.org
windhamraymondschools.org
cf.aceroschools.org
school.saintbrendan.org
acc.ausdk12.org
admin.aspiraacademy.org
www.stanns.us
admin.almaacademy.org
vin.ldcsb.ca
acc.ausdk12.org
admin.op.aceroschools.org
www.thrallisd.com
www.tcsk12.com
res.rlisd.org
hokulani-elementary.com
acc.ausdk12.org
admin.almaacademy.org
acc.ausdk12.org
admin.gaines.pusdschools.net
admin.dm.aceroschools.org
obh.ealas.org
admin.alondra.pusdschools.net
pes.petroliacisd.org
dudley.centerusd.org
admin.phs.pusdschools.net
admin.almaacademy.org
www.okolonaschools.org
admin.aspiraacademy.org
admin.matherhs.org
admin.odyssey.pusdschools.net
admin.aceroschools.org
admin.almaacademy.org
admin.aspiraacademy.org
www.brackettisd.net
admin.dm.aceroschools.org
acc.ausdk12.org
acc.ausdk12.org
www.nyos.org
res.rlisd.org
admin.almaacademy.org
admin.aspiraacademy.org
tcsk12.com
ordterrace.mpusd.net
www.jellickschool.org
sec.brackettisd.net
acc.ausdk12.org
rt.aceroschools.org
acc.ausdk12.org
ingeniumschools.net
admin.aspiraacademy.org
echs.lavegaisd.org
llanoisd.org
www.lbjechsaustinisd.org
acc.ausdk12.org
admin.almaacademy.org
rlisd.org
echs.lavegaisd.org
rles.rlisd.org
res.rlisd.org
admin.dudley.centerusd.org
www.matherhs.org
rlisd.org
llanoisd.org
admin.aspiraacademy.org

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIE3zCCA8egAwIBAgISBMVDfCEHVG7UPqaFtq9ly2J+MA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDA0MzAyMjU2MDJaFw0yNDA3MjkyMjU2MDFaMBQxEjAQBgNVBAMT
CXJsaXNkLm9yZzCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALhG4lf7
iTA85Z7xF27I4Uphhm+mgChAvovmq9EYi88rn/tlnvcmjmFf3i2T/pZzeMWVFqoB
PCPYQ4vDrAfIzOLD+t5ZVPioDUeTlWraURS2T4HwrbZ4tWPhU1hL9HmXjOmCbh2l
WJHKrFcpWHQc+LegUpftS4smNkWAVV2vdoIlNEIj/8RbBhGQZ3b9idUKdEKN+vzT
T/G++A8Oy70yAq5RxWKLSkq50SYxr85enuR6H+IJ7B/vwDnSnx2y1nWC8Rem8bIk
kZ4zB/zJXejRZVg4m/+/Qa/sJ68295KtqqTif9fldA4+Jznu8wzbxnJrhrQx2nCT
kC1cYjkYXPWvifECAwEAAaOCAgswggIHMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE
FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU
zgdJg9tBAzllnR0Z58foKZILTRQwHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA5h+v
nYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMuby5s
ZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8wFAYD
VR0RBA0wC4IJcmxpc2Qub3JnMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBAYKKwYB
BAHWeQIEAgSB9QSB8gDwAHYAGZgQcQnw1lIuMIDSnj9ku4NuKMz5D1KO7t/OSj8W
tMoAAAGPMW/S6wAABAMARzBFAiEAonYj4+htkIhpurbRZY/QaikwanOuTv3ue+M9
sBaB804CIFTxu77egBU+RIhVMrgO+3UFPB82er3Wtf3m4CPuJqUNAHYAdv+IPwq2
+5VRwmHM9Ye6NLSkzbsp3GhCCp/mZ0xaOnQAAAGPMW/TMgAABAMARzBFAiAgMmwU
N6q9APmrh9zuQ5dF+uHEx1kk6nyzymwzAqaQ6wIhAM3Ija/IFqdcyXo1DMYVXSJS
S4iPsbeckgRU4NWrmh+GMA0GCSqGSIb3DQEBCwUAA4IBAQALKKnqYRAHvC67ebsi
CzICuGcWdczdslDj54mcGxcUTL43QyE/UKV18HX+LtHp4+rXzZ9Z3ot27jimIv8H
PgkI79wYrATbf1RPHvChgBFqL7AEV2qsEs5lm8DFhydztp72TJfKBFiIqeDbujtd
a/li3BNn+ndAi7XV/K+cGO20sTaiNwXE1eVwfvc23vkjvXJuhLiXmBERoyT9xWe/
M2r5OWBUCVynVu1EH9mRL4/TqIBO9bOJOZa2GC9H6MgsOjhMRXfIXkqMTiWry5Kx
q0l6S5JVkx+vcNjDhogkby24dMHD5YY2uzBIuVumZxTt30QD9lXFEfyp8oMMZjG7
ekwn
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuEbiV/uJMDzlnvEXbsjh
SmGGb6aAKEC+i+ar0RiLzyuf+2We9yaOYV/eLZP+lnN4xZUWqgE8I9hDi8OsB8jM
4sP63llU+KgNR5OVatpRFLZPgfCttni1Y+FTWEv0eZeM6YJuHaVYkcqsVylYdBz4
t6BSl+1LiyY2RYBVXa92giU0QiP/xFsGEZBndv2J1Qp0Qo36/NNP8b74Dw7LvTIC
rlHFYotKSrnRJjGvzl6e5Hof4gnsH+/AOdKfHbLWdYLxF6bxsiSRnjMH/Mld6NFl
WDib/79Br+wnrzb3kq2qpOJ/1+V0Dj4nOe7zDNvGcmuGtDHacJOQLVxiORhc9a+J
8QIDAQAB
-----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 415574472800894156353958405175750211363454
 . . . . . . . . [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 2024-04-30 22:56:02 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-29 22:56:01 +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 'rlisd.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 23262802393352755135376168862279798505072075366392849685306742297334375316458897280159840555381616375299142680533813965188394597233627770786744058890660642183502636879649879024809854804119837675485338820029194030620383818735030003180288625751394637293777545071374699568752881365404664012457966955593238720419685023126864188648926357044741312003811902539301716114375658600683517313511793646382243663613333961015732624594238636522129360319594931664637563742185276971935851096270787955171912099733827039063180141858772605990493880654427037636576793382541614804937200976551613116972089178217302491535418833491178887809521
 . . . . . . . . . . . . . . . . . . . . [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)
							ce074983db410339659d1d19e7c7e829920b4d14
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rlisd.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)
							00f00076001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018f316fd2eb0000040300473045022100a27623e3e86d908869bab6d1658fd06a29306a73ae4efdee7be33db01681f34e022054f1bbbede80153e44885532b80efb75053c1f367abdd6b5fde6e023ee26a50d00760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018f316fd3320000040300473045022020326c1437aabd00f9ab87dcee439745fae1c4c75924ea7cb3ca6c3302a690eb022100cdc88dafc816a75cc97a350cc6155d22524b888fb1b79c920454e0d5ab9a1f86
 . . . . [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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