www.conq.sittingbull.edu

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:28:8d:2e:bd:b4:82:52:b4:3e:dd:bf:3b:f3:aa:1f:0a:ad 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=www.conq.sittingbull.edu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:28:8d:2e:bd:b4:82:52:b4:3e:dd:bf:3b:f3:aa:1f:0a:ad
Serial Number (int): 275135816312856261595669949759621120854701
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 51:fa:03:59:bd:31:bf:10:18:54:69:aa:ea:f3:66:09:0f:05:15:86
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 3b:67:08:ec:bc:a2:11:19:64:75:64:41:04:b6:02:c2:7a:fa:ef:34
Fingerprint (sha256): 8e:8f:0e:90:7b:db:35:f4:06:b4:90:c5:2b:41:46:ef:2a:78:7d:34:41:7c:38:69:01:f9:7f:4f:29:d5:12:c9

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate www.conq.sittingbull.edu

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.conq.sittingbull.edu

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

conq.sittingbull.edu
www.conq.sittingbull.edu

Other certificates including the domain name sittingbull.edu

(limited to 100 certificates)
www.conq.sittingbull.edu
www.aihec.sittingbull.edu
tls.automattic.com
mail.sbci.edu
www.sittingbull.edu
tls.automattic.com
conq.sittingbull.edu
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online.sittingbull.edu
mail.sbci.edu
sittingbull.edu
tls.automattic.com
www.conq.sittingbull.edu
mail.sbci.edu
www.sittingatthefootoftheblues.com
aihec.sittingbull.edu
tls.automattic.com
tls.automattic.com
tls.automattic.com
tls.automattic.com
tls.automattic.com
tls.automattic.com
online.sittingbull.edu
online.sittingbull.edu
tls.automattic.com
www.aihec.sittingbull.edu
tls.automattic.com
tls.automattic.com
tls.automattic.com
www.aihec.sittingbull.edu
tls.automattic.com
www.conq.sittingbull.edu
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sitntheatre.com
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online.sittingbull.edu
mail.sbci.edu
ag.sittingbull.edu
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aihec.sittingbull.edu
www.sittingbull.edu
www.aihec.sittingbull.edu
tls.automattic.com
tls.automattic.com
www.aihec.sittingbull.edu
tls.automattic.com
mail.sbci.edu
www.aihec.sittingbull.edu
tls.automattic.com
tls.automattic.com
online.sittingbull.edu
tls.automattic.com
sittingbull.edu
mail.sbci.edu
www.conq.sittingbull.edu
online.sittingbull.edu
www.aihec.sittingbull.edu
tls.automattic.com
conq.sittingbull.edu
online.sittingbull.edu
www.aihec.sittingbull.edu

Certificate

The complete raw certificate details for www.conq.sittingbull.edu in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz6G/KgUlWmEwg0Tww1fi
zkULeZNPbevFisdn/sPqTB0LVAcQb1cw7874e+93r0GGy+7RvrZFiW5UT+GKMpnB
u67ecuDFAb/ByjoQ/lZM4T9cC2Jmf/wzRKoxkdjXerti9dVtrQvPf90yNY1D0SZw
4qGu7G3LFX93lh2fjkOtx+4TewgkKLMeUZlK0fIvB1tqIsqm0AKmmoKRHuczNKLQ
drQnNvLP+36t69ULA4y2yPKxnR7UkE5VXNV/8Quzu47K4XW8bX1HWMF0BgY5SXom
ENvFsNEjhv9M7VKo1Itw7F9+lC0kZqIYPoClKtsqjrWOIcSCiLo8W1hdNqzWTY6v
/wIDAQAB
-----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 275135816312856261595669949759621120854701
 . . . . . . . . [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 2018-12-28 20:49:37 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-28 20:49:37 +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 'www.conq.sittingbull.edu'
 . . . . . . . . [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 26211089415672709258085974158680687283133904567257225259734775442118159594812572503965546050594519146597469980016021217772915764365754311227637122206829974103768398914048710897589004022248420597617507848578512990980308414969403884576138037457596637046107055881017671805365502458139850696222786513212774079161593996061528353984754735338851850146741765337278621578193345991955976225563115859463836599066125385867810883083410241110112914484836541083856112417973800024364861412469907867088012381917720428737543540726520470408330072893272738477595269302144502863861782757100821573022402013975589951153677662289505964437503
 . . . . . . . . . . . . . . . . . . . . [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)
							51fa0359bd31bf10185469aaeaf366090f051586
 . . . . . . . . . . . . . . . . [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 (50 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'conq.sittingbull.edu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.conq.sittingbull.edu'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076005581d4c2169036014aea0b9b573c53f0c0e43878702508172fa3aa1d0713d30c00000167f6cb4b1600000403004730450220521df4405209a78ff42e31aeacf90a07594c77c0c19eb3060b5271a0cb69ca85022100cac174acbab20d7b3d1d7836f03e288bedebdfb7bb3340e78baf4964c151123300770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000167f6cb49e90000040300483046022100fc179cd40756b44d1dcbd0edb493412420c346cdfe40380c7ea4fbe4408522e8022100d16027981f203370022ea44e44895fd4b7364b5743b65d65f2c85def8d9ab5c4
 . . . . [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)
		00819054ae59ee5c98910c0f17f042be27be9ed72212e6c52d1566b879781a8593e10b9e288586efa6e5da3c6a49067c7011e19949a5d6dbd66d5dbd804604ace9d313815229e55e693e9dcf561165877f68eb2f4f12b1ce85181a68f17458776328b54b88d17ab2ef21d9c5bd10df8d40f8111e10cd15406569c3743c3f1feb8800c6c9f9106283524b1eb34721a4588835641cb067452719bdb8d23c2c9cc6a5a14e142f20488efdf8135f67a625f25bada9268aa178a9641e7399e7dcc32722825d9e622d7b89d6bf85c1ba947e0df51a6de31efa8ee0fa67baaad6874aed3a945c32ddf69b0df85cca66aa2be50875826c1ed17b45eed9668d6a867a45ef51