collapsiblecanopy.com

Issued by R3

About this certificate

This digital certificate with serial number 04:4f:32:6f:81:99:22:91:c8:a9:a7:2c:61:08:96:08:4b:74 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:
  • 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=collapsiblecanopy.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:4f:32:6f:81:99:22:91:c8:a9:a7:2c:61:08:96:08:4b:74
Serial Number (int): 375398491087099114827542689862100284099444
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 22:be:56:68:8b:01:54:41:09:0d:1d:e1:ae:38:3c:c1:c6:46:ad:f3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 21:b6:4d:2c:50:0f:ec:8d:16:77:63:bb:10:48:78:03:5b:8b:09:c5
Fingerprint (sha256): 29:6d:06:e3:3a:03:8b:c4:4f:30:44:ec:9f:3c:22:36:28:62:8a:7b:7a:d7:8e:a4:d0:77:34:2f:ea:cd:70:c8

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

Revocation information

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

Check the revocation status for certificate collapsiblecanopy.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for collapsiblecanopy.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

collapsiblecanopy.com

Other certificates including the domain name collapsiblecanopy.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for collapsiblecanopy.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 375398491087099114827542689862100284099444
 . . . . . . . . [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 2023-11-19 00:57:35 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-17 00:57:34 +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 'collapsiblecanopy.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 718007896647996731617058216832736909366445142093312218041326059508613227002045872388916790478995812781601372070298253975491896044115162567365643573409148921195462673925295949279793807051980857565270341041471882792558550116380265113256394747158758936819269323261291229089409413518204583548050795223352444790926319308767217403773329385127065154208783357883437799278956894401896624570183634261179924754193861579660447900128028131793446860170633626018016218063378937252057322075453475997680049452114892184465685538178408208781526438238499425393819094795999933524879589494853892551230866411640856021326107619973650881177621402983286423719321088955388344825418131323652596312191165373443619696094395109482167747969303788085713669928317371980438721333671543075300423618037414351606657317166812444154052806314196449943900109245151983793646170691802212733473221446246707098029970441110360922899947665133349736828330910592833312349720825657164554226600992684305271353632472305303353647287255697976803632107523414448514445817687221903089496312821526625124456336887245674871822631720083721451989147467453502503214064392264683700515540862821127532615938336857705040906363912898973010909698199659857176828235003618914957908736824356183391866398367
 . . . . . . . . . . . . . . . . . . . . [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)
							22be56688b015441090d1de1ae383cc1c646adf3
 . . . . . . . . . . . . . . . . [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 (25 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'collapsiblecanopy.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018be54c2b40000004030046304402204a3f7e48707b22a90c7ad1c5a00a2bd1a6fd4971aecf20144e3c5eca6c31be83022011d4deda1b6fbfd8c2e38c8c5ce90c428ccabc8b2a1a41a7332a192d4769826600770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018be54c2b7d0000040300483046022100c71a02fe6683b75f00a8dda4c872fa681ba24d26239ab70b30452491a78073c1022100ce9d440b5ea75fc964a6a9d15d09748aa9453c953cf546785699a349b0ccdba3
 . . . . [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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