www.lsusfw.org
Issued by R3
About this certificate
This digital certificate with serial number 04:dd:8b:59:69:9f:d8:81:95:fd:84:8b:ea:fa:f5:b3:48:c8 was issued on by Let's Encrypt.
With 3 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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=www.lsusfw.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:dd:8b:59:69:9f:d8:81:95:fd:84:8b:ea:fa:f5:b3:48:c8Serial Number (int): 423836773764720191562948702845970662246600
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 9b:a3:67:c4:f2:77:3d:ee:44:95:ab:71:ce:11:b5:5d:5e:ff:b1:6a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): cc:f7:c8:1c:ac:6e:08:f2:2c:81:fe:1e:6f:81:05:cc:95:85:2a:0e
Fingerprint (sha256): 5a:d0:5f:f9:b4:32:9f:44:a5:3c:f2:6b:2a:59:cf:ae:b7:8a:87:16:94:d8:fc:96:d0:6b:f1:2e:0d:89:06:6a
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate www.lsusfw.org
3
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.lsusfw.org
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
lsus-dev.simpleissimple.com
lsusfw.org
www.lsusfw.org
lsusfw.org
www.lsusfw.org
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Certificate
The complete raw certificate details for www.lsusfw.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFEjCCA/qgAwIBAgISBN2LWWmf2IGV/YSL6vr1s0jIMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA3MDkwNzA1MzdaFw0yMzEwMDcwNzA1MzZaMBkxFzAVBgNVBAMT Dnd3dy5sc3VzZncub3JnMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA uLNjtIO1pFfoav2AWo1hdoDrgcHvN9ACVIPnVmsRbIvW+Vikpt/LBDOlB4CZ0hFy iXhWpeYIKlC3R2IyTkWzPVg0+hsHts4fpnkyuYHZHECZfDiESXVTi+11QDEMQ9Hy kSrBgjpeHS7hd0a9iFEzVc9u0c0il6B2YGiQCzRbjkC7oJMU93si/1jE0L47lvxW NUp5EwMNzDdk5gOA/8MwgloQolLSjBW/VNJyZVUyLyCVuNHLaFqyadqYF9yjW0dy TPn5w0t8h/FujeXkSOdFTtwz6ElfVflELIa3NiVlV97NORzAaYVJQtxe4hAwFzz2 47SBPEaT/DlKVVqlldFdawIDAQABo4ICOTCCAjUwDgYDVR0PAQH/BAQDAgWgMB0G A1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1Ud DgQWBBSbo2fE8nc97kSVq3HOEbVdXv+xajAfBgNVHSMEGDAWgBQULrMXt1hWy65Q CUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9y My5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3Jn LzBCBgNVHREEOzA5ghtsc3VzLWRldi5zaW1wbGVpc3NpbXBsZS5jb22CCmxzdXNm dy5vcmeCDnd3dy5sc3VzZncub3JnMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBAYK KwYBBAHWeQIEAgSB9QSB8gDwAHUAejKMVNi3LbYg6jjgUh7phBZwMhOFTTvSK8E6 V6NS61IAAAGJOa9RDwAABAMARjBEAiBlBDvYTy+ItQARba8WGQaOTx8laRtax+DG R4v0x2Z21wIgRRBGxM/GGax7i/nXf/8oPWWAWctQSbtkzve+EMdoyUwAdwDoPtDa PvUGNTLnVyi8iWvJA9PL0RFr7Otp4Xd9bQa9bgAAAYk5r1EwAAAEAwBIMEYCIQCP i9k6qrXbbf3QdyZXk2vUxq4469I868DufpVzwoY+IQIhAJUjpK1qRXk47/Gy9JU5 DdlypvZ0zsVwFVkBZFwj9eF8MA0GCSqGSIb3DQEBCwUAA4IBAQAYaUu808cgev30 STnsBbTduzerUIfr1v82r0wQP1VeJwIQcBK3Mnm5ThhEZ9OxdBpXm3IxlyKWz7vk jv+mJ08IUN1ukG1F+ixp5WphMRlP/a+H7Q+g57GqtFMch4FHWs60HMPlWvOjFZOn Sy5ovZTh5XVIVBLFtn0pRhfOePykZQqrDXNQTwTYqpVUxcnolmJbu1gUlAH+v28F tOWCJK3x9NAdg+gWbcfsZ/7mrsY1s6Er/TZ1NoZTGdO9iu2D2/6kQjRIe1z/A4GL 9vv6EJEXKYJkB7TPps8IAJK1jyVZOhxvoafsWkgVZWo9IaE0CelBUktqqVKZfmNS KyitONuN -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuLNjtIO1pFfoav2AWo1h doDrgcHvN9ACVIPnVmsRbIvW+Vikpt/LBDOlB4CZ0hFyiXhWpeYIKlC3R2IyTkWz PVg0+hsHts4fpnkyuYHZHECZfDiESXVTi+11QDEMQ9HykSrBgjpeHS7hd0a9iFEz Vc9u0c0il6B2YGiQCzRbjkC7oJMU93si/1jE0L47lvxWNUp5EwMNzDdk5gOA/8Mw gloQolLSjBW/VNJyZVUyLyCVuNHLaFqyadqYF9yjW0dyTPn5w0t8h/FujeXkSOdF Ttwz6ElfVflELIa3NiVlV97NORzAaYVJQtxe4hAwFzz247SBPEaT/DlKVVqlldFd awIDAQAB -----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 423836773764720191562948702845970662246600 . . . . . . . . [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 2023-07-09 07:05:37 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-07 07:05:36 +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.lsusfw.org' . . . . . . . . [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 23316308359939618568786473448943248232497437306513274168912076175827421386768844138593159476640540578492215499003293394393145066691056955283436025346843297392888962180099418081972794068500816930374147334461374389554700704083652782515001527893128823442265280344987123681141550760155654528265757131432718427524589709037929091794489205233429520594944626571386628243957124134896443505530550692697952651340781703059601618685131453776991383156429917000586124653502683466504575508475766805468356963571372369829318781713658552137603741920163164429626753763760924876410690381713125228716081440915846178489208669747390213873003 . . . . . . . . . . . . . . . . . . . . [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) 9ba367c4f2773dee4495ab71ce11b55d5effb16a . . . . . . . . . . . . . . . . [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 (59 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lsus-dev.simpleissimple.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lsusfw.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lsusfw.org' . . . . . . . . . . . . . . . . [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) 00f00075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018939af510f0000040300463044022065043bd84f2f88b500116daf1619068e4f1f25691b5ac7e0c6478bf4c76676d70220451046c4cfc619ac7b8bf9d77fff283d658059cb5049bb64cef7be10c768c94c007700e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018939af513000000403004830460221008f8bd93aaab5db6dfdd0772657936bd4c6ae38ebd23cebc0ee7e9573c2863e210221009523a4ad6a457938eff1b2f495390dd972a6f674cec570155901645c23f5e17c . . . . [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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