4starsschools.com
Issued by Sectigo RSA Domain Validation Secure Server CA
About this certificate
This digital certificate with serial number 19:ec:a3:4b:29:d3:82:e8:66:9a:64:ed:ad:e9:f7:31 was issued on by Sectigo Limited.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=4starsschools.com
Sectigo Limited
Organization:
Sectigo Limited
State / Province:
Greater Manchester
Locality: Salford
Country: GB
Locality: Salford
Country: GB
This certificate will expire on
Certificate Details
Serial Number (hex): 19:ec:a3:4b:29:d3:82:e8:66:9a:64:ed:ad:e9:f7:31Serial Number (int): 34459393941059286880327361996803143473
Serial Number lenght: 125 bits, 16 octets
SubjectKeyId: 11:42:f1:a7:23:37:42:3f:3d:e6:b8:a0:9a:a3:a9:5c:30:5f:5f:3d
AuthorityKeyId: 8d:8c:5e:c4:54:ad:8a:e1:77:e9:9b:f9:9b:05:e1:b8:01:8d:61:e1
Fingerprint (sha1): 5c:4b:1e:4e:dd:ee:45:67:57:3b:ef:17:0e:2a:e9:bb:b3:a1:dc:53
Fingerprint (sha256): a9:8f:58:22:8d:37:9e:fc:a3:fc:cb:33:1c:eb:af:22:30:c9:d4:b3:c5:e7:ad:16:41:d9:22:54:7a:4e:fe:df
Issuing Certificate URL: http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt
Revocation information
OCSP Server: http://ocsp.sectigo.comCheck the revocation status for certificate 4starsschools.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 4starsschools.com
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
4starsschools.com
www.4starsschools.com
www.4starsschools.com
Other certificates including the domain name 4starsschools.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for 4starsschools.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGQDCCBSigAwIBAgIQGeyjSynTguhmmmTtren3MTANBgkqhkiG9w0BAQsFADCB jzELMAkGA1UEBhMCR0IxGzAZBgNVBAgTEkdyZWF0ZXIgTWFuY2hlc3RlcjEQMA4G A1UEBxMHU2FsZm9yZDEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMTcwNQYDVQQD Ey5TZWN0aWdvIFJTQSBEb21haW4gVmFsaWRhdGlvbiBTZWN1cmUgU2VydmVyIENB MB4XDTI0MDEwNDAwMDAwMFoXDTI1MDEwNDIzNTk1OVowHDEaMBgGA1UEAxMRNHN0 YXJzc2Nob29scy5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDq lqA9TedodHpxse2/6CU2x4q+norzawzM6ENUyPMR3RVmX9hnSKJVO4ZfrA3TTOKb /ihvYrRoX+z3lahyfPQl3JCOjdUTcRXbkw8d7yx11kIBYZ6rwQ4EVn+9gWVCTdGI QcMvWKIZ2BbdLRbSPrx17xFVOIrGWSS+NjFnQEuDkZlI2x4qp55qOMAtU84+oB3t eF3D6VgihsM46Qfxqr8i66+lxZxEdiplt9zIuss+l70Vbc8zjnX390AhJ5Kt0hft vLHi5JdzDM0a0e3kr6PD7QT2nhAYQy/3Y6LW5CIKoJunSJzSDC19wyZafRwpTiwr mESc1z6ERE9O5EMF8PZ9AgMBAAGjggMIMIIDBDAfBgNVHSMEGDAWgBSNjF7EVK2K 4Xfpm/mbBeG4AY1h4TAdBgNVHQ4EFgQUEULxpyM3Qj895rigmqOpXDBfXz0wDgYD VR0PAQH/BAQDAgWgMAwGA1UdEwEB/wQCMAAwHQYDVR0lBBYwFAYIKwYBBQUHAwEG CCsGAQUFBwMCMEkGA1UdIARCMEAwNAYLKwYBBAGyMQECAgcwJTAjBggrBgEFBQcC ARYXaHR0cHM6Ly9zZWN0aWdvLmNvbS9DUFMwCAYGZ4EMAQIBMIGEBggrBgEFBQcB AQR4MHYwTwYIKwYBBQUHMAKGQ2h0dHA6Ly9jcnQuc2VjdGlnby5jb20vU2VjdGln b1JTQURvbWFpblZhbGlkYXRpb25TZWN1cmVTZXJ2ZXJDQS5jcnQwIwYIKwYBBQUH MAGGF2h0dHA6Ly9vY3NwLnNlY3RpZ28uY29tMDMGA1UdEQQsMCqCETRzdGFyc3Nj aG9vbHMuY29tghV3d3cuNHN0YXJzc2Nob29scy5jb20wggF8BgorBgEEAdZ5AgQC BIIBbASCAWgBZgB1AM8RVu7VLnyv84db2Wkum+kacWdKsBfsrAHSW3fOzDsIAAAB jNOMexwAAAQDAEYwRAIgfGlvFc2EmByCoO4ydy3kMaMHakx6iv6clnFr7gs1qYUC IDHq5UfbCRyElly03CZtfP6fV44JcNXhiG90OkEAB6VoAHYAouMK5EXvva2bfjjt R2d3U9eCW4SU1yteGyzEuVCkR+cAAAGM04x68AAABAMARzBFAiA3ZQAyVCp6klhB 99HxC4o8G2TsMg7rF9F9RLNvmBb35wIhAOY7REchPmHL/zbgT/hYldz+43VDmprH 85McwqkweJUpAHUATnWjJ1yaEMM4W2zU3z9S6x3w4I4bjWnAsfpksWKaOd8AAAGM 04x7AQAABAMARjBEAiBIfVOFf+c/aIwnl6BFrcXHXHffhetaDk1zT/tknCFO7gIg CKVC5/Onmuoe4npQxNBmt3tqjZ3VvSmAqUsGVNlS+wQwDQYJKoZIhvcNAQELBQAD ggEBALdW7ViRk4+x3Bk5CyYtxgLIOOMf1w+skjP5RqpPVl6dRw6K/d65D0qCESw/ XDBdJ791wVW1yfaCVTOEgrm6k0wAMUGmXGDXA8tmdIZTqZ49Oxz/HVPgA2ykjym8 z0J2KeYL7kG43GfjgWU0uhyr/Ux9IetXrMU7f1xyHWGJq5cPtaTtQnWdDeR8cOHq WHYPBS+Yb6QMImtqbJS4QivPHFH4JD0jyIQMmZJRjtWbi7VGEnTHILteVBmdERS7 MmS9gDgHHO3whL93lE/Ol/vI0jt+YD/ylUWsR9WGdQO3xA/B3MK5/OUcvdjJLWhC 1IjWhFY3eJ2/FVZVx/8y6pszn14= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6pagPU3naHR6cbHtv+gl NseKvp6K82sMzOhDVMjzEd0VZl/YZ0iiVTuGX6wN00zim/4ob2K0aF/s95Wocnz0 JdyQjo3VE3EV25MPHe8sddZCAWGeq8EOBFZ/vYFlQk3RiEHDL1iiGdgW3S0W0j68 de8RVTiKxlkkvjYxZ0BLg5GZSNseKqeeajjALVPOPqAd7Xhdw+lYIobDOOkH8aq/ IuuvpcWcRHYqZbfcyLrLPpe9FW3PM4519/dAISeSrdIX7byx4uSXcwzNGtHt5K+j w+0E9p4QGEMv92Oi1uQiCqCbp0ic0gwtfcMmWn0cKU4sK5hEnNc+hERPTuRDBfD2 fQIDAQAB -----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 34459393941059286880327361996803143473 . . . . . . . . [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 2024-01-04 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-01-04 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 '4starsschools.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 29614039779138013816318236766689326669576562459991645991087706314970133994563402915672865919207584724316208165005090677385403156562461038866791539471677259697662654515250242491056172275422487787455220014415796041670856978100981916321713063607301004216165004947480781663881374215658074565359471298352989352659270606710725835213308995826760863410317878552882050700991655698340256513928060896707837212255527229381198754619659619326020042714580959885750271117727945527722144995639982689559580143641732809531042850421757741553312445308926876936916072400890552968984986100883425347048433379729462080572072308933644377978493 . . . . . . . . . . . . . . . . . . . . [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) 1142f1a72337423f3de6b8a09aa3a95c305f5f3d . . . . . . . . . . . . . . . . [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 (44 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '4starsschools.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.4starsschools.com' . . . . . . . . . . . . . . . . [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 (364 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (360 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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