retobaertschi.ch
Issued by Sectigo RSA Domain Validation Secure Server CA
About this certificate
This digital certificate with serial number 83:a1:d4:21:2f:21:ea:43:9d:c2:8e:ed:39:e9:e7:aa 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=retobaertschi.ch
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): 83:a1:d4:21:2f:21:ea:43:9d:c2:8e:ed:39:e9:e7:aaSerial Number (int): 174969129742000220018152303197269125034
Serial Number lenght: 128 bits, 16 octets
SubjectKeyId: 76:45:f7:af:98:eb:83:f9:0e:4e:c1:56:6d:ac:da:a0:b1:55:ec:dc
AuthorityKeyId: 8d:8c:5e:c4:54:ad:8a:e1:77:e9:9b:f9:9b:05:e1:b8:01:8d:61:e1
Fingerprint (sha1): e8:3a:78:8b:c4:8b:07:a5:ce:21:e3:c2:a9:f6:55:a1:2a:35:71:56
Fingerprint (sha256): e2:02:90:88:49:50:9f:f0:37:d6:7f:2d:34:fb:e8:6d:83:ab:b3:fa:16:a6:38:9f:69:2a:a9:4f:18:19:3f:7a
Issuing Certificate URL: http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt
Revocation information
OCSP Server: http://ocsp.sectigo.comCheck the revocation status for certificate retobaertschi.ch
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for retobaertschi.ch
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
retobaertschi.ch
www.retobaertschi.ch
www.retobaertschi.ch
Other certificates including the domain name retobaertschi.ch
(limited to 100 certificates)
Certificate
The complete raw certificate details for retobaertschi.ch in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGPzCCBSegAwIBAgIRAIOh1CEvIepDncKO7Tnp56owDQYJKoZIhvcNAQELBQAw gY8xCzAJBgNVBAYTAkdCMRswGQYDVQQIExJHcmVhdGVyIE1hbmNoZXN0ZXIxEDAO BgNVBAcTB1NhbGZvcmQxGDAWBgNVBAoTD1NlY3RpZ28gTGltaXRlZDE3MDUGA1UE AxMuU2VjdGlnbyBSU0EgRG9tYWluIFZhbGlkYXRpb24gU2VjdXJlIFNlcnZlciBD QTAeFw0yMDAzMDMwMDAwMDBaFw0yMjAzMDMyMzU5NTlaMBsxGTAXBgNVBAMTEHJl dG9iYWVydHNjaGkuY2gwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCm 1OIKxWV3ITGoPsnhpB/gAm9EmZPcyKpF6cGRAZQvQQhcCpZ5gE59U/NRM+/qoObM sRwMRTTLJKuwKKZRx27feMQtb0KSY849yDozD/+SGAidPzLGLPr+fYry9mKp2NfO rEOst5/LDptCDKylP+4Ed6ZwiQqb/+PRxPCmWL/RmZJ3oPzTn/v/p3PPxE0KErCq ca9nrbNBjsmSulBbF6oU3RvYAG+R2e+xxqnSakcp+k4rkZ6AlqkZ8GFCqI2kCb/H yCOUHVciVFnuUudmaJjK4cHEKP3Oju+4Zin22b1Sbj9V2xwj3Kkc3TzpdKclm+t1 cYVBdNgq05+LCRI9SZodAgMBAAGjggMHMIIDAzAfBgNVHSMEGDAWgBSNjF7EVK2K 4Xfpm/mbBeG4AY1h4TAdBgNVHQ4EFgQUdkX3r5jrg/kOTsFWbazaoLFV7NwwDgYD VR0PAQH/BAQDAgWgMAwGA1UdEwEB/wQCMAAwHQYDVR0lBBYwFAYIKwYBBQUHAwEG CCsGAQUFBwMCMEkGA1UdIARCMEAwNAYLKwYBBAGyMQECAgcwJTAjBggrBgEFBQcC ARYXaHR0cHM6Ly9zZWN0aWdvLmNvbS9DUFMwCAYGZ4EMAQIBMIGEBggrBgEFBQcB AQR4MHYwTwYIKwYBBQUHMAKGQ2h0dHA6Ly9jcnQuc2VjdGlnby5jb20vU2VjdGln b1JTQURvbWFpblZhbGlkYXRpb25TZWN1cmVTZXJ2ZXJDQS5jcnQwIwYIKwYBBQUH MAGGF2h0dHA6Ly9vY3NwLnNlY3RpZ28uY29tMDEGA1UdEQQqMCiCEHJldG9iYWVy dHNjaGkuY2iCFHd3dy5yZXRvYmFlcnRzY2hpLmNoMIIBfQYKKwYBBAHWeQIEAgSC AW0EggFpAWcAdgBGpVXrdfqRIDC1oolp9PN9ESxBdL79SbiFq/L8cP5tRwAAAXCg OjusAAAEAwBHMEUCIAqzI+fJ22AOzfokuFOASqQt6EDJmgnxh+eMfPimfHgrAiEA 81mzzUYFNW0BtiTSEhjO75+PVWqKP9p71M62kiRCTQcAdQDfpV6raIJPH2yt7rhf Tj5a6s2iEqRqXo47EsAgRFwqcwAAAXCgOjt0AAAEAwBGMEQCIFLFPVRb57ap7EXO aLHjS4aYJc4Bj5wBrR9mJf9r+r7+AiAKX3ea2kA9c6vkXwsDP42yucr4dq6qK8hl HrCURsEMCQB2AEHIyrHfIkZKEMahOglCh15OMYsbA+vrS8do8JBilgb2AAABcKA6 O5kAAAQDAEcwRQIgVAZ1UbpX2SrlnWoMsqCz/Jfud4v1dAxT4f5qZVj4b5sCIQDI 99QMQ0PNyMV5HZV2YRrEGqOy02M/yOLxUvWQuQ2njTANBgkqhkiG9w0BAQsFAAOC AQEApAEri1R6W2Y7+CvmV939p8qiI93BS3To3dZKiUjbZb9FJK2kieBnLP+YFo0u ouZB0TnR4QR9jmt5nNAdZjrHdDp0uViDNogRzT38FP4ZosheJl4GLLu1xt2Aw8c2 dd+fN3RXqictH72DKbFPLdjHFkFiLLi6wQMMcow/XXv2TXyWfZZx2R+a36FWjoR4 fgKXBr2yFMuqEncz8wkyDzzI3gc6A+a/1EWN957DShyhXcfD9b8NxjzPiNG1qQ9l ZJFInIbvR12kkmihkdxlGc2YtyOiZzIodN1WTx2+sVjW67nvZcG5iTJA3D3+O+b/ CEgvj6+rv6N1/v/mE1HCMIAkug== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAptTiCsVldyExqD7J4aQf 4AJvRJmT3MiqRenBkQGUL0EIXAqWeYBOfVPzUTPv6qDmzLEcDEU0yySrsCimUcdu 33jELW9CkmPOPcg6Mw//khgInT8yxiz6/n2K8vZiqdjXzqxDrLefyw6bQgyspT/u BHemcIkKm//j0cTwpli/0ZmSd6D805/7/6dzz8RNChKwqnGvZ62zQY7JkrpQWxeq FN0b2ABvkdnvscap0mpHKfpOK5GegJapGfBhQqiNpAm/x8gjlB1XIlRZ7lLnZmiY yuHBxCj9zo7vuGYp9tm9Um4/VdscI9ypHN086XSnJZvrdXGFQXTYKtOfiwkSPUma HQIDAQAB -----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 174969129742000220018152303197269125034 . . . . . . . . [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 2020-03-03 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2022-03-03 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:19|false] PrintableString 'retobaertschi.ch' . . . . . . . . [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 21060535132780305236787920288656509385938498442093382055631954149189134499320053702616394751906445346286040207946103955258622203688540469232202746402793340179042297133886373718591604572798241636562802506055380567783696530905792358178762193295869278676687043521581213319861249721190105053361886295134803552792589165570211256666301194907621930399283260416448521151006842166663896478425605814131558562350435895987844735049154611709857315467607995474913704996438317685812770013892315375617124662174089551189641145085183771769154813079289711371334994062996400979924470247612932543259387172464777027428167611087842529876509 . . . . . . . . . . . . . . . . . . . . [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) 7645f7af98eb83f90e4ec1566dacdaa0b155ecdc . . . . . . . . . . . . . . . . [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 (42 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'retobaertschi.ch' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.retobaertschi.ch' . . . . . . . . . . . . . . . . [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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