smitvw.net
Issued by R3
About this certificate
This digital certificate with serial number 04:b3:46:21:1c:91:2e:c1:5b:f9:2b:3c:39:ba:19:83:70:a0 was issued on by Let's Encrypt.
With 2 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:
- 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=smitvw.net
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:b3:46:21:1c:91:2e:c1:5b:f9:2b:3c:39:ba:19:83:70:a0Serial Number (int): 409452905290800269841136433703199694876832
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 85:70:24:29:20:d0:58:28:45:c1:59:5a:e3:71:f8:b7:b6:6a:d4:25
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 62:57:19:5d:26:61:3e:48:7e:19:f7:c3:29:c6:ae:40:c0:7f:a2:5f
Fingerprint (sha256): c4:be:f9:04:97:18:92:4e:98:30:7b:9a:4c:f4:bc:ab:54:1b:ef:a1:86:20:45:e6:36:2a:4d:73:c7:f1:05:3a
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate smitvw.net
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for smitvw.net
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
smitvw.net
www.smitvw.net
www.smitvw.net
Other certificates including the domain name smitvw.net
(limited to 100 certificates)
Certificate
The complete raw certificate details for smitvw.net in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE8jCCA9qgAwIBAgISBLNGIRyRLsFb+Ss8OboZg3CgMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAxMjYyMzQxMjRaFw0yNDA0MjUyMzQxMjNaMBUxEzARBgNVBAMT CnNtaXR2dy5uZXQwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDweJif uvx3OLKtvJOMlcJER4XVFDWRqiwjgfAxYbMd8cy8fm5naI9v0QmeBoydn6blORCh J+HL5YWUbeTJrv+r/qfvBYxHqlBcv4FPucJEDGLO/T9ySrujExNqzBzh0fnU/s/b osweQwwrmdoGHcSnCD175nHPsMtfEb+uzfV+wilXBLExA91t/QCBPQT4pt1X2GUq WJ3V6/dqXAjctG01U05o7+980x1WfWo1tRTg+aATJFcRqwGdfKbh5vIZhqIgLYMz 2+ME6Sy2hGiFBFhkf7xqBNREZODTvF2JNhXfjCpRPiP/q/FcMGRFxaZxk2ESdrCi pycJZN1kfe8sKnVpAgMBAAGjggIdMIICGTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE FIVwJCkg0FgoRcFZWuNx+Le2atQlMB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJQOYf r52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL3IzLm8u bGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5vcmcvMCUG A1UdEQQeMByCCnNtaXR2dy5uZXSCDnd3dy5zbWl0dncubmV0MBMGA1UdIAQMMAow CAYGZ4EMAQIBMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYASLDja9qmRzQP5WoC +p0w6xxSActW3SyB2bu/qznYhHMAAAGNSF02LQAABAMARzBFAiEAkj2mGBSAZXzm 8NNctQMm96Z13yJjySfrzOmwMNqc8dACIGK+1rU+NglmSYV0oFyof0+b6mxt44eU y4f8L2PDSyc4AHcAO1N3dT4tuYBOizBbBv5AO2fYT8P0x70ADS1yb+H61BcAAAGN SF02UwAABAMASDBGAiEAhcp0AV4uO2XygudmdKRIjiRSOoUxBX1oAreWlfmdgVAC IQDaZKhPRM94+u4I3aUONw7bAI2wB/Z02a3+5GaGIxhKuzANBgkqhkiG9w0BAQsF AAOCAQEAI2egQXuRPQta2dPX5LpOFMiZ/LPA5X7m/VhFgWkftpGw0cXZZAmvLEgo XUlyI9xNK00+LmCZHMEsOnu3D9HM7aZOhrAFACKJ8XKDfEwa3w//vcNykej1H/pB NhaBJm9oUFC9HI+X0/KgKUid7vkpwO4JYuATN1361rZNLKejUF4dKpjp7H/HYfh7 BQjuajTW14cDLn4JP9xCeEUIF8cJj3pZMamdmF1npJJXEPR4+gJ0HNvTznAZg72H x/83pXUsR7CbOfcz7NFuWB5rF/F7Pj0N0VJxgznE48b2BISbXQ/69hs6GeiXCuiR JfHSwduW7h4hIwiH22tIJu1j9G3Ymg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8HiYn7r8dziyrbyTjJXC REeF1RQ1kaosI4HwMWGzHfHMvH5uZ2iPb9EJngaMnZ+m5TkQoSfhy+WFlG3kya7/ q/6n7wWMR6pQXL+BT7nCRAxizv0/ckq7oxMTaswc4dH51P7P26LMHkMMK5naBh3E pwg9e+Zxz7DLXxG/rs31fsIpVwSxMQPdbf0AgT0E+KbdV9hlKlid1ev3alwI3LRt NVNOaO/vfNMdVn1qNbUU4PmgEyRXEasBnXym4ebyGYaiIC2DM9vjBOkstoRohQRY ZH+8agTURGTg07xdiTYV34wqUT4j/6vxXDBkRcWmcZNhEnawoqcnCWTdZH3vLCp1 aQIDAQAB -----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 409452905290800269841136433703199694876832 . . . . . . . . [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 2024-01-26 23:41:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-25 23:41:23 +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 'smitvw.net' . . . . . . . . [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 30356661388218134273042462796602428295442063621098618554945276135776819432935040791622812520908548637434892381946395817333992882814203441343255091316820238907497085963399017808314899842384188750799919294050394263363060723280540404322253060292256657115848041417701683810234858206985279577249953148575664461233439400194421296123762980977111407279582395030014981366327757108964204764587110307340268494849487346399130228377749941561406799874193059869540709170455950730892245585760801201340135573841253107612705030574153752215250857179250948117744773825298981428378717257510592609289394520170640534580268889375848320890217 . . . . . . . . . . . . . . . . . . . . [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) 8570242920d0582845c1595ae371f8b7b66ad425 . . . . . . . . . . . . . . . . [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 (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'smitvw.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.smitvw.net' . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f100760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018d485d362d0000040300473045022100923da6181480657ce6f0d35cb50326f7a675df2263c927ebcce9b030da9cf1d0022062bed6b53e360966498574a05ca87f4f9bea6c6de38794cb87fc2f63c34b27380077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d485d3653000004030048304602210085ca74015e2e3b65f282e76674a4488e24523a8531057d6802b79695f99d8150022100da64a84f44cf78faee08dda50e370edb008db007f674d9adfee4668623184abb . . . . [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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