www.working.dog

Issued by R3

About this certificate

This digital certificate with serial number 04:e8:44:e5:79:8a:79:bd:04:2e:66:70:09:6d:3d:69:9d:7f was issued on by Let's Encrypt.

With 13 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.working.dog

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:e8:44:e5:79:8a:79:bd:04:2e:66:70:09:6d:3d:69:9d:7f
Serial Number (int): 427486231857535413526617186670838784040319
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 8e:45:45:6c:9e:7e:1a:02:de:89:14:72:a1:53:0f:0a:d8:ce:76:01
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): a0:81:11:f6:75:45:2c:69:59:96:26:16:ed:0f:d8:fc:12:fc:59:98
Fingerprint (sha256): a4:a0:28:98:53:e6:b1:a7:81:38:5b:ba:91:81:5e:13:9a:3f:d3:13:73:84:62:97:e9:03:51:d7:aa:73:5f:cf

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

Revocation information

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

Check the revocation status for certificate www.working.dog

13

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.working.dog

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

aae.co.in.festivalforvip.com
copyandcash.com
desplaces.com.jianrem.com
dij.co.in
fromdomaintoprofits.com
georgeanne.org.blissneedles.com
healthyhomealabama.com
magazinelimiter.com
nwlandscapeservices.com
precepts.tv
schmidt.xyz.sunseekerdoors.com
www.faithfullyeducatingamerica.org
www.working.dog

Other certificates including the domain name working.dog

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.working.dog in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxLlwCq39qUM5PkqzP8z7
/rjCscpAPcP7jltKelQoMxhBEaE/ciGY1K683betCWTX1K6qYB4d9KiprqhZJOi+
kg+odtCO0vRlFpneaIWEDrmsVy6su6rUGOtGZHts3s+0cqg3BClz3Ovwg4m21QOf
SlljTA9xqChzrThZRUxFYvhgUUCDqzEGjmR6f62n4Vm/06g3jQbRprkdwkJ3BxzB
F572HoYaxmLJahqRmPXfHPfBISa0O2c0R8Ka2Gv3+DG1LlScdr47Lm1XK8TR7iQQ
d4geox6gkH63KcwoXcyyFkT4EsXYvINrBxCbbYgVwcpmlqQ9tFq32S6cabJWoiz3
vQIDAQAB
-----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 427486231857535413526617186670838784040319
 . . . . . . . . [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 2023-12-10 10:23:56 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-09 10:23:55 +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.working.dog'
 . . . . . . . . [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 24834150493069189832598913063096093024247526471677641369853129436946174975384471155201907935295421017265801884884603926509063521763844368669862428663830642896989737305445838419884831126814891665434414281524132029054611845290057473098199317637109244227103736464715706448335876920127888531727620463784660350451676901180399921251110211802844352260257621351533604261936541465517502891670653522618182931481563626335549233724898939539536049631154674155313466949350409759579404361676654469426706992450480324192843378862497924413481500569133049651345149157553181980409277840178005572947723805707380253824176309559380195211197
 . . . . . . . . . . . . . . . . . . . . [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)
							8e45456c9e7e1a02de891472a1530f0ad8ce7601
 . . . . . . . . . . . . . . . . [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 (315 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aae.co.in.festivalforvip.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'copyandcash.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'desplaces.com.jianrem.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dij.co.in'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fromdomaintoprofits.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'georgeanne.org.blissneedles.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'healthyhomealabama.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'magazinelimiter.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nwlandscapeservices.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'precepts.tv'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'schmidt.xyz.sunseekerdoors.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.faithfullyeducatingamerica.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.working.dog'
 . . . . . . . . . . . . . . . . [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)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c53783624000004030047304502200a48c9cc306bac72a1c601529d179222bdf0dd8317b785b468298b79c629cfdf0221008aef8cfe816b8b9b1a7906dea43d686f6ece52a6bf9649cda88ea9851e03f5940076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c537836220000040300473045022062cab0d404af97a4edab96e7b88f15e6f48b12432385c50a9cafa4f3dc25a9f6022100c208dc9ac170e7585189cb619ab2dbb7e052dfa8f5a22d3a0fce2ac9b50788f0
 . . . . [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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