www.positivepractices.com

Issued by R3

About this certificate

This digital certificate with serial number 03:10:aa:b5:16:70:14:2c:81:ee:ab:6f:3f:94:34:8e:56:36 was issued on by Let's Encrypt.

With 8 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:
  • 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=www.positivepractices.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:10:aa:b5:16:70:14:2c:81:ee:ab:6f:3f:94:34:8e:56:36
Serial Number (int): 267008284686123394845934903070899934484022
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8c:45:55:bb:9f:1e:28:f8:3e:cc:b4:28:08:17:e1:c8:66:ae:2c:b8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 9f:d2:ee:69:9f:35:b0:de:51:77:9f:59:ec:ca:cf:11:05:fc:57:9e
Fingerprint (sha256): 52:33:92:2b:95:9f:dd:cc:56:49:38:fb:4b:59:d6:01:e7:1c:c0:cd:0d:d4:2d:64:a9:b8:63:ab:32:0f:9f:55

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

Revocation information

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

Check the revocation status for certificate www.positivepractices.com

8

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.positivepractices.com

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

*.dreamtasker.on-rev.com
mail.positivepractices.com
positivepractices.com
www.alejandrabhasin.dreamtasker.on-rev.com
www.auraphysicaltherapy.dreamtasker.on-rev.com
www.nativenews.dreamtasker.on-rev.com
www.positive.dreamtasker.on-rev.com
www.positivepractices.com

Other certificates including the domain name positivepractices.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.positivepractices.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxZTEkrS/bZFVP1ITyJ8i
CaiX+GzutXwBi97UTSQoUAsW4U9tWL9kcMwUlcmaV9k8xDNwVTO+oU2Q2LMclX6i
+OZBMII9EggKy4bBYGza8dKRtSESuvL2bo6WRHAqabkue2N4ZaPI7nhFB45KjaHV
LNdt69aLxJHFlu6NznO/jRVNmylccfU0V9lMloRevmba5/xBvXQpT4Xb9lmq6fF6
Pz5qMbQrB+yEhkRCrFFc8N+QB1PDlSRL00LgHti7VZ2y9UZQ6auNFy4PSTyCAjTG
wCfeGEDfN4zGxkpeagDxiqA+1UsuxrrAsNrnr3Jc1/76Gn7irnATspFs+x27gvze
6wIDAQAB
-----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 267008284686123394845934903070899934484022
 . . . . . . . . [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 2023-11-18 21:53:55 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-16 21:53:54 +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 'www.positivepractices.com'
 . . . . . . . . [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 24942306246004205880457670572183556094125451004311211336818359565341874737499114229753073462272667566708765569637175273984916311310024338667041245622044862820724208489275504483023271460945532592880301169181300725384621167062088257350855532998285904450449106350919207547474330025600934111225240346772522118926734538504151308386457799373257141473033218626464655280761673398295820714454849351148551385525165053609654463021748899193418997340825135965422749241432483360139249268553103556274900191626754381036594109688507406493669789040989639568139964736874195138564394744536421850228568690610513799124737867501857589223147
 . . . . . . . . . . . . . . . . . . . . [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)
							8c4555bb9f1e28f83eccb4280817e1c866ae2cb8
 . . . . . . . . . . . . . . . . [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 (276 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.dreamtasker.on-rev.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.positivepractices.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'positivepractices.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.alejandrabhasin.dreamtasker.on-rev.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.auraphysicaltherapy.dreamtasker.on-rev.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nativenews.dreamtasker.on-rev.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.positive.dreamtasker.on-rev.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.positivepractices.com'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018be4a4011f00000403004730450221009dde50ddafabad7b3c30ea36d1c960bea987e533d6d8753937425445331639b602205b7cf6f40f6a7b05355cb569c4ece8c04ae712417c8eeb6c517ad032e4df36aa00750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018be4a401680000040300463044022050d1aafffa47ceb84178fdb5fce1d4a59f16b93fd7722c524272234148a477ab02200dfcf7e0227a62b385762ca5a7f0f456ee8640e0d4c105e7d3c409389824c199
 . . . . [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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