www.cleaningmate.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:c6:05:bd:6a:19:01:ee:49:72:8b:58:af:18:90:fb:9b:66 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=www.cleaningmate.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c6:05:bd:6a:19:01:ee:49:72:8b:58:af:18:90:fb:9b:66
Serial Number (int): 328720396081628462973540468125031515003750
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 9f:bb:97:ec:8b:a3:64:ac:66:f0:d6:de:13:02:05:72:6c:98:f0:8f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f6:dc:0b:4c:15:69:7d:6d:0e:45:04:18:d3:65:8e:3d:e5:e1:17:54
Fingerprint (sha256): 75:e4:bd:ee:05:fc:9d:84:7f:82:53:4c:2a:36:b1:10:a2:32:0d:88:40:9b:7f:df:80:d1:7f:b0:18:15:e4:ff

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.cleaningmate.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.cleaningmate.com

Public Key Algorithm

RSA

Key Size

4096

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

www.cleaningmate.com

Other certificates including the domain name cleaningmate.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 328720396081628462973540468125031515003750
 . . . . . . . . [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 2019-12-11 16:33:58 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-10 16:33:58 +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.cleaningmate.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 642875880178963599417231559565492132630736746735088578562126960373880216025194420735173903299357850038593757934572804349923553205200274764051376624642908714391835399887148207386489780821042691674856529440358420159669650426586109000551668462127867228857076476889920137754378836290888292588726381021954023782268389955657509401037200564326932472738085006934956540963385894156740895164151639157339998884058190684468357716256909417240120782493785854968479324257632177374447797169321898690872356994845324701123133313899744407925249455900007669132071811492109939308105308504840345498670714688947819157851759670048043484349928649860214191256042946712653353077339833664857044779404808748307141827904681256749410187146507852803134797730331768943697822623475662963356972963577743131986720913134386765500130797465573769778537320547330827731641878078824749166621467121172868632447414183046236442223868164174589889742445831715602204506129805823767815699649386340991998394063195710213776611694372849306645737476546489997486647071079628108660575065415829722737556513314845517902284357426294729699142556455663663178661680997529056583571113034526463719914254904595356850854571331873754414487257867327499425032791615523444066177887706371081433898976799
 . . . . . . . . . . . . . . . . . . . . [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)
							9fbb97ec8ba364ac66f0d6de130205726c98f08f
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cleaningmate.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 (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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ef6064c90000004030046304402200f31480492fb2e6655e3319cc58a98cdb1d915cbc1a8368b52916d1edd80649e0220481b633c53a71a78c1198f70e2ab27f169574a3ebe5c5deeae5d636dc6349165007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ef6064c790000040300473045022100b422beb380106bfa30468fbc8497b2cfc3d6d3cc6287ddde10febcbe07cec74b0220758f15a967b647a03c9cb62f00b73d40a50a73e88169c715f421fec9d8b0b5aa
 . . . . [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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