sleeptape.com

Issued by R3

About this certificate

This digital certificate with serial number 04:a7:ed:2d:42:46:66:ce:3f:ad:eb:9e:ea:52:67:da:5e:d9 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=sleeptape.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:a7:ed:2d:42:46:66:ce:3f:ad:eb:9e:ea:52:67:da:5e:d9
Serial Number (int): 405591561035414191141447366430368059776729
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 4d:bd:2f:8f:f2:a4:04:fd:e1:34:54:5c:d0:1c:41:f2:94:8d:3a:42
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d1:22:c4:b0:b2:c4:ca:fa:37:7b:a3:de:eb:8c:70:59:11:54:55:89
Fingerprint (sha256): a1:36:32:09:95:ed:c1:bf:fc:61:a5:3d:9e:8e:6a:72:28:ac:61:cd:c9:30:78:d6:ea:cd:a4:d2:bf:00:ae:64

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

Revocation information

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

Check the revocation status for certificate sleeptape.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sleeptape.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

sleeptape.com
www.sleeptape.com

Other certificates including the domain name sleeptape.com

(limited to 100 certificates)
sleeptape.com
sleeptape.com
www.sleeptape.com
sleeptape.com
sleeptape.com
sleeptape.com
www.sleeptape.com

Certificate

The complete raw certificate details for sleeptape.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 405591561035414191141447366430368059776729
 . . . . . . . . [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 2024-04-20 21:05:18 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-19 21:05:17 +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 'sleeptape.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 707084137882413315657365520578419915316465351234626588757419488667589179242274267505489043139775853420668144742566568866867879413837799897241975830380384334468854297146596061515964796715136571366395388216197460743523662454790447258409587028904778178860508192640916594189085444036254916668480951520749345908382658932788259582654012118681832910241306782949269873301553223255193388126558215743973363347365434299858269031364334802997544181218189810852726621032406416343375038934384926927978737557410155201144641653248129607408800588723533169606493041970695562742150708755648742345412700715479028969012241386556312917639492662116279259998467671735518703812139285937205705211886948182730891011983464053764011776046958291672172456464058183632684346042929989349164351361401890935340621338094954242569901307846931024786346649268977187464973910502047067029732688547823363164920253724060134134909169332338151936665312524288488916619655287878766215416524502055467946953098178248646456485192825427686126643433967216264814412915098828856097814407017090007321959082819590872978159054378200083032871110727321847550806273557737981120545164512843904772203271572161824166893635918697815432617311167056894638336840875140834313134352686222667542612402271
 . . . . . . . . . . . . . . . . . . . . [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)
							4dbd2f8ff2a404fde134545cd01c41f2948d3a42
 . . . . . . . . . . . . . . . . [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 (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sleeptape.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sleeptape.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)
							00f00077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018efd8ad7df00000403004830460221008eaf482315ea845d0fd88943ef77584e5cad0819228317f6ad11ad1130bbf03402210098985155e96f00933ae485ef5523a7e4177c2dc8b8fa350eac4b008a5268bb94007500dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018efd8ad8ae0000040300463044022003c6415f108a60355ac1ded77b19b9b7bb137502248eecbfb2d907480110e36202204af3e68268dd3e1a487e648f9f2e8831911a35be354061dca96c7bb5d5b12526
 . . . . [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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