howardbrown.org

Issued by R3

About this certificate

This digital certificate with serial number 03:c3:85:c8:68:9c:0b:f4:5d:fd:4f:33:0f:9f:8c:2b:70:58 was issued on by Let's Encrypt.

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=howardbrown.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c3:85:c8:68:9c:0b:f4:5d:fd:4f:33:0f:9f:8c:2b:70:58
Serial Number (int): 327869747249408732980711456995313764233304
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6c:48:cf:e0:a1:7a:2d:65:ae:c4:8d:0a:e8:3b:5d:c7:2d:59:38:d5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 2a:fe:2b:54:2c:f3:3a:25:d2:5d:bc:08:64:e4:69:95:74:8a:82:e1
Fingerprint (sha256): 51:ac:e3:57:67:81:9e:cb:74:22:37:9b:7e:3f:1f:58:e0:46:b4:8e:cb:ef:1c:48:8b:1b:d7:2a:5e:73:ad:44

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

Revocation information

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

Check the revocation status for certificate howardbrown.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for howardbrown.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

howardbrown.org

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helpdesk.travelleaders.com
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www.howardbrown.org
support.bradfordareaschools.org
hbhc-edge.howardbrown.org
thehub.howardbrown.org
mail.howardbrown.org
support.bradfordareaschools.org
helpdesk.travelleaders.com
thehub.howardbrown.org
howardbrown.org
thehub.howardbrown.org
support.bradfordareaschools.org
helpdesk.travelleaders.com
servicedesk.howardbrown.org
fm.howardbrown.org
servicedesk.msutexas.edu
helpdesk.pvasatx.com
support.bradfordareaschools.org
www.howardbrown.org
helpdesk.travelleaders.com
www.howardbrown.org
thehub.howardbrown.org
www.howardbrown.org
mail.howardbrown.org
helpdesk.travelleaders.com
howardbrown.org
thehub.howardbrown.org
mail.howardbrown.org
helpdesk.andersonmt.org
www.howardbrown.org
annualreport.howardbrown.org
www.howardbrown.org
adfs.howardbrown.org
annualreport.howardbrown.org
www.howardbrown.org
support.bradfordareaschools.org
support.bradfordareaschools.org
support.bradfordareaschools.org
annualreport.howardbrown.org
helpdesk.travelleaders.com
helpdesk.andersonmt.org
howardbrown.org
helpdesk.travelleaders.com
support.bradfordareaschools.org
servicedesk.msutexas.edu
thehub.howardbrown.org
thehub.howardbrown.org
helpdesk.andersonmt.org
ithelpdesk.fvsd.ab.ca
support.bradfordareaschools.org
www.howardbrown.org
helpdesk.travelleaders.com
howardbrown.org
support.bradfordareaschools.org
annualreport.howardbrown.org
howardbrown.org
ithelpdesk.fvsd.ab.ca
servicedesk.msutexas.edu
adfs.howardbrown.org
annualreport.howardbrown.org
annualreport.howardbrown.org
helpdesk.travelleaders.com
helpdesk.andersonmt.org
hbhc-edge.howardbrown.org
thehub.howardbrown.org
ithelpdesk.fvsd.ab.ca
howardbrown.org

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArd20aTpi/PSN9GB0PRED
7b898+YgF2pfLYZWB8eaBvDG31PHa/UgLqC1Xm+pNEoZx/cgLPp/df8F2g8J+Dd6
QUCdZ6DfDJrc3JJS56Hcxfp7tsZUydFVFnVF9IQdV0Vg15EGK5VgFHMWAtCyawFw
pPSkOhnniSYuKiM7ZqlAcTyS0h1BuwNHkEJueWOjJG8BOQ3J/bmefZNsYjSIssia
qtbRFZd/nrsm7kOzTp1zsdBIldJ1WPtqIsyB0M/jGu/EbK9Q3rj2D4MY2sK9G0Pv
c4KzR/YOzUuAxp8g12XQj5jjk0Yjr0q3MziVt6WW/fQS/d440z5Br8cfyEeumkCV
cwIDAQAB
-----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 327869747249408732980711456995313764233304
 . . . . . . . . [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 2021-09-20 01:24:58 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-12-19 01:24:57 +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 'howardbrown.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 21948553436474185844085976146122667671731851140745726408666905840336791491335990291899048891279326140209385465335135281970187746880434700725937396064835809724036257607206384775470175446942851876143787419857602521443329991462279580654484879548093645056696538606175523215762475227646091081489427541713185345810562469573710037408871587021138049823268754463480257458825653697330428274065358085079498049381264858047245389422428637743988963168645470889552596724479199780326643954735827972902350258384647060606897946487593445816417629055034797988102386267022272799087926381787600537532001878225714107957303669944437690111347
 . . . . . . . . . . . . . . . . . . . . [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)
							6c48cfe0a17a2d65aec48d0ae83b5dc72d5938d5
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'howardbrown.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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