*.maistro.hu
Issued by Sectigo RSA Domain Validation Secure Server CA
About this certificate
This digital certificate with serial number bb:b7:1d:2c:77:a5:df:eb:d9:fb:27:42:80:7d:ef:e7 was issued on by Sectigo Limited.
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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=*.maistro.hu
Sectigo Limited
Organization:
Sectigo Limited
State / Province:
Greater Manchester
Locality: Salford
Country: GB
Locality: Salford
Country: GB
This certificate has expire since
Certificate Details
Serial Number (hex): bb:b7:1d:2c:77:a5:df:eb:d9:fb:27:42:80:7d:ef:e7Serial Number (int): 249516417249838044582500355223557369831
Serial Number lenght: 128 bits, 16 octets
SubjectKeyId: 9a:bc:df:0f:29:fe:af:53:09:ec:81:f0:fd:f0:26:dc:87:d4:06:92
AuthorityKeyId: 8d:8c:5e:c4:54:ad:8a:e1:77:e9:9b:f9:9b:05:e1:b8:01:8d:61:e1
Fingerprint (sha1): c5:b6:39:f9:3c:3b:af:87:66:be:61:63:a9:3a:ff:6b:ff:b4:35:dd
Fingerprint (sha256): 38:6d:ca:a6:29:31:ad:97:41:51:a4:5e:4b:87:11:86:e8:d9:e4:54:6b:9c:1f:99:48:68:a0:59:81:1a:2f:9d
Issuing Certificate URL: http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt
Revocation information
OCSP Server: http://ocsp.sectigo.comCheck the revocation status for certificate *.maistro.hu
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for *.maistro.hu
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
*.maistro.hu
maistro.hu
maistro.hu
Other certificates including the domain name maistro.hu
(limited to 100 certificates)
Certificate
The complete raw certificate details for *.maistro.hu in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGLTCCBRWgAwIBAgIRALu3HSx3pd/r2fsnQoB97+cwDQYJKoZIhvcNAQELBQAw gY8xCzAJBgNVBAYTAkdCMRswGQYDVQQIExJHcmVhdGVyIE1hbmNoZXN0ZXIxEDAO BgNVBAcTB1NhbGZvcmQxGDAWBgNVBAoTD1NlY3RpZ28gTGltaXRlZDE3MDUGA1UE AxMuU2VjdGlnbyBSU0EgRG9tYWluIFZhbGlkYXRpb24gU2VjdXJlIFNlcnZlciBD QTAeFw0yMzAyMjQwMDAwMDBaFw0yNDAyMjQyMzU5NTlaMBcxFTATBgNVBAMMDCou bWFpc3Ryby5odTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAMOErxRl IRt5QbM2zgNG4aUUQ4+bI2WVkG/uogBjBD6rOLBxJES/P/9fm9xCulk5+RadCQSR R5n79MgsGh7r/8SFPEcjBHckEM+CwWdMnZ0CDavME0KdPx5Bk0RBFyVZVXdYvWEw PphIhD0j/OkmawPAJ1FzLMnUR5/jlxkzs/Xzjaj4d0DhfJreeYNJs6KODlNnEZs7 1G8YiFyGdiQzlaoBH4WjMqONemzk8vU0mJjm9VJwERuyjQ4GrBXFK1QBfkYFG7Uh RnOWC+FeIJRx1Jd+6oeYhx1xjwxehLwErd99XiDtQ5JEwarjLf1ijRAJ5ufEmqXC ewHz30zCxgc5xRkCAwEAAaOCAvkwggL1MB8GA1UdIwQYMBaAFI2MXsRUrYrhd+mb +ZsF4bgBjWHhMB0GA1UdDgQWBBSavN8PKf6vUwnsgfD98Cbch9QGkjAOBgNVHQ8B Af8EBAMCBaAwDAYDVR0TAQH/BAIwADAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwSQYDVR0gBEIwQDA0BgsrBgEEAbIxAQICBzAlMCMGCCsGAQUFBwIBFhdo dHRwczovL3NlY3RpZ28uY29tL0NQUzAIBgZngQwBAgEwgYQGCCsGAQUFBwEBBHgw djBPBggrBgEFBQcwAoZDaHR0cDovL2NydC5zZWN0aWdvLmNvbS9TZWN0aWdvUlNB RG9tYWluVmFsaWRhdGlvblNlY3VyZVNlcnZlckNBLmNydDAjBggrBgEFBQcwAYYX aHR0cDovL29jc3Auc2VjdGlnby5jb20wIwYDVR0RBBwwGoIMKi5tYWlzdHJvLmh1 ggptYWlzdHJvLmh1MIIBfQYKKwYBBAHWeQIEAgSCAW0EggFpAWcAdgB2/4g/Crb7 lVHCYcz1h7o0tKTNuyncaEIKn+ZnTFo6dAAAAYaEJDYxAAAEAwBHMEUCIGAZS9Tf oOLWM+L2HjhyNGSHu/HDhgxm3XJGjHxVHIVtAiEAhfAnEErJI2+Hp7+yjSYntUFK TrT3Q+GtC07GiIXUIY4AdgDatr9rP7W2Ip+bwrtca+hwkXFsu1GEhTS9pD0wSNf7 qwAAAYaEJDYgAAAEAwBHMEUCIQCoYTMuXyTmRSGEo3YkXaZGjRbFtCJNbODfSkUh GcxsIgIgZN18Lpq1Gc9N2NrlOPtC6Fxwj7uojR75qrw4ecQs/+gAdQDuzdBk1dsa zsVct520zROiModGfLzs3sNRSFlGcR+1mwAAAYaEJDXbAAAEAwBGMEQCIENhFAwf sZi9+lP9dtLqwSX5dtLGQOolFffkwLlT+sOMAiAKG4ImOi7JvkL/vbJKaJv6OaNN k1KF1REaSUig5bApMDANBgkqhkiG9w0BAQsFAAOCAQEAUHCSv4jZ1CDSBHdOS7cN nS+elea2sZdRXEf9VuxoFW+lFP8k7dGVDX00I3BRuufA+8Aaan2dLuEPmx7Ff6+/ 7EUTi0JWNZgxNfrGcuL/I2vFXNsHvOmGGuTSIRqvYUnkuK0UJ0okQg7GCvJvuQ8c 1D85+hDnwoRKZsADYX8ZaIMbjIwcCeHVmN7CXTjRew9SphCWN0JNOCsBviEbH6Db FJNedA7M9ySzW/il1u+ifTSx8qL192igdh15vOUt+nzsVYEA6HNWHHegnmVXdZD/ YLEvYHvjyDy+c1d5mji980D+LSKYvHCpj2genp0PXWGqvgfCBwjWwbVZYoOzN37t Rw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw4SvFGUhG3lBszbOA0bh pRRDj5sjZZWQb+6iAGMEPqs4sHEkRL8//1+b3EK6WTn5Fp0JBJFHmfv0yCwaHuv/ xIU8RyMEdyQQz4LBZ0ydnQINq8wTQp0/HkGTREEXJVlVd1i9YTA+mEiEPSP86SZr A8AnUXMsydRHn+OXGTOz9fONqPh3QOF8mt55g0mzoo4OU2cRmzvUbxiIXIZ2JDOV qgEfhaMyo416bOTy9TSYmOb1UnARG7KNDgasFcUrVAF+RgUbtSFGc5YL4V4glHHU l37qh5iHHXGPDF6EvASt331eIO1DkkTBquMt/WKNEAnm58SapcJ7AfPfTMLGBznF GQIDAQAB -----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 249516417249838044582500355223557369831 . . . . . . . . [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 'GB' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8 (stateOrProvinceName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Greater Manchester' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Salford' . . . . . . . . . . . . [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 'Sectigo Limited' . . . . . . . . . . . . [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 'Sectigo RSA Domain Validation Secure Server CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-02-24 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-24 23:59:59 +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:12|false] UTF8String '*.maistro.hu' . . . . . . . . [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 24681898340481489500131985353569881200966929227996030975901736876557419558308326165963086803875263339768939610416538891388005867115774007419783445105612117671417082728893307451556926086035993473723531406250056755895899000317184760195912760209955993333385698131968248458449132313301283618759053808296714944458788723474647096296132625853973960936819056972105298744002093566069228595791731700247562323622937778886386981057591094926349376747493804759212489317445264740785499548270483245306087453300934518386008742620912737833276813522862678047162145975123362581234553723916105115091122359524816274141436568169019451491609 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 8d8c5ec454ad8ae177e99bf99b05e1b8018d61e1 . . . . . . . . . . . . . . . . [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) 9abcdf0f29feaf5309ec81f0fdf026dc87d40692 . . . . . . . . . . . . . . . . [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 2.5.29.19 (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 2.5.29.37 (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 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (66 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'https://sectigo.com/CPS' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (120 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://ocsp.sectigo.com' . . . . . . . . . . . . . . . . [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 (28 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.maistro.hu' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'maistro.hu' . . . . . . . . . . . . . . . . [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 (365 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (361 bytes) 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 . . . . [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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