thiswasme.com

Issued by R3

About this certificate

This digital certificate with serial number 04:3d:23:17:92:77:af:1f:a9:1a:82:8b:83:38:3e:54:c2:ba 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=thiswasme.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:3d:23:17:92:77:af:1f:a9:1a:82:8b:83:38:3e:54:c2:ba
Serial Number (int): 369253013482612602838677977729866333995706
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: e7:98:aa:b7:00:33:02:37:09:e6:83:8a:8b:60:31:8e:a0:cc:2c:ff
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 30:a8:07:59:8a:12:25:e6:6e:58:5a:93:d1:3e:da:2a:85:ce:55:76
Fingerprint (sha256): 13:f8:b5:68:da:b5:4c:5b:e4:1d:11:1e:5b:14:79:fb:7d:08:4d:21:96:0b:b2:63:73:ca:f4:ce:41:86:a2:9e

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

Revocation information

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

Check the revocation status for certificate thiswasme.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for thiswasme.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

thiswasme.com

Other certificates including the domain name thiswasme.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for thiswasme.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 369253013482612602838677977729866333995706
 . . . . . . . . [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 13:36:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-17 13:36:31 +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 'thiswasme.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 801159062156403270874326598648370801931819558864021405841027213151122424427057901034028315270773227864903618476132586312898153530382279728239070928710026045651435702429112458533097306929935481791401631867511851283555784958112567612212717603604016576312402835255801688792594988468673623202661360386379663526454618347444270399390745025507954481132332627620756625102811931332478251247799233330733160252254588316720877599970354243719390003385607201317468555928209067693253916742049194209167798850983839749708806564120937045199252661005336352293888699265106023250851774464707291997797460029203557868043905771065526778777946752868731372183211813937508644974278373710464283483639910547421020049125265970368892626987669603680869290227575258906508737954610200401864398756824107828946010435391163090826851249920650782052881228298098531461472692363677332371041420501895063478771384530338900107434133568196262126791399916682577339594527041113986133731193132198638111881088484822037922010697893020817469028462443084876291469342676551877337115794790558821787087949520016207629311658774353596315324866206245128126405647162963614185812714540211898422311033211710467508988875530538883830688302941373948583050562530817295172433210975440490627635142101
 . . . . . . . . . . . . . . . . . . . . [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)
							e798aab70033023709e6838a8b60318ea0cc2cff
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'thiswasme.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018be803018c00000403004630440220673474b0485ec070cdca1fe6840371cf053c9cb7d0ad19ec03da7fed4a883f6f0220210f4ebdc61ac467d07a4efc59937e76c33eda8a8e78dc858ea19e5d64332af200750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018be80301c90000040300463044022034edef16b5e7e80b274564ea2e2d94b562b5c15ed19d211fbbb3441f46405a1702207e0d80fcccec0565df3a6652dd395a6d6dedeadbf4a8d2a6e9e19208e6a22f23
 . . . . [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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