ditmer.nl
Issued by Sectigo RSA Domain Validation Secure Server CA
About this certificate
This digital certificate with serial number 36:1a:4a:99:16:99:f0:84:6c:7e:17:3b:3c:20:45:25 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=ditmer.nl
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): 36:1a:4a:99:16:99:f0:84:6c:7e:17:3b:3c:20:45:25Serial Number (int): 71914824517921669238416845835046241573
Serial Number lenght: 126 bits, 16 octets
SubjectKeyId: b4:58:90:26:46:41:cf:d5:63:f2:19:76:3d:f3:43:33:75:1b:f3:10
AuthorityKeyId: 8d:8c:5e:c4:54:ad:8a:e1:77:e9:9b:f9:9b:05:e1:b8:01:8d:61:e1
Fingerprint (sha1): 80:57:03:5b:34:08:88:f5:90:d6:42:5f:4b:09:dd:15:f2:2e:01:47
Fingerprint (sha256): 2f:ce:a9:58:8b:08:03:bf:5e:81:c2:35:f5:8f:84:b0:1e:d5:25:52:da:6d:5c:13:27:2c:c9:3e:7d:1d:f0:54
Issuing Certificate URL: http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt
Revocation information
OCSP Server: http://ocsp.sectigo.comCheck the revocation status for certificate ditmer.nl
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for ditmer.nl
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
ditmer.nl
www.ditmer.nl
www.ditmer.nl
Other certificates including the domain name ditmer.nl
(limited to 100 certificates)
Certificate
The complete raw certificate details for ditmer.nl in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGKjCCBRKgAwIBAgIQNhpKmRaZ8IRsfhc7PCBFJTANBgkqhkiG9w0BAQsFADCB jzELMAkGA1UEBhMCR0IxGzAZBgNVBAgTEkdyZWF0ZXIgTWFuY2hlc3RlcjEQMA4G A1UEBxMHU2FsZm9yZDEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMTcwNQYDVQQD Ey5TZWN0aWdvIFJTQSBEb21haW4gVmFsaWRhdGlvbiBTZWN1cmUgU2VydmVyIENB MB4XDTIyMTEzMDAwMDAwMFoXDTIzMTEzMDIzNTk1OVowFDESMBAGA1UEAxMJZGl0 bWVyLm5sMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3MH6LDAMfEwQ 2QI4ocBg4xWkhui9qbGXKK4BnPSkaKtFaMKIhfE1fcAKi1sUJgao8G6DZw5Raajr aYvMv1pNsP2RrEyQfBsxOxoD2ulrw3VU4qHJUdaB/DvooEs5DxW/TtOs5/QZ/UwC 24RkUWnC4IyJGtvN6VbmzOj39YEoUhX9QZNSVGkyvD/pHED4ft63krvJeSFSLo+I AjBOkK8al4qb648QsRiO/JT/TneCjmHspCJbD91AwTv+kPO1yaFirDF4kcjBJaxy Kn5matBVqWvIqqTDjk4HcpE2BQxKY4wSaqhixt0QYn06tW7QEAFQwJBpd7CAp+1H Hq2W7BthAQIDAQABo4IC+jCCAvYwHwYDVR0jBBgwFoAUjYxexFStiuF36Zv5mwXh uAGNYeEwHQYDVR0OBBYEFLRYkCZGQc/VY/IZdj3zQzN1G/MQMA4GA1UdDwEB/wQE AwIFoDAMBgNVHRMBAf8EAjAAMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcD AjBJBgNVHSAEQjBAMDQGCysGAQQBsjEBAgIHMCUwIwYIKwYBBQUHAgEWF2h0dHBz Oi8vc2VjdGlnby5jb20vQ1BTMAgGBmeBDAECATCBhAYIKwYBBQUHAQEEeDB2ME8G CCsGAQUFBzAChkNodHRwOi8vY3J0LnNlY3RpZ28uY29tL1NlY3RpZ29SU0FEb21h aW5WYWxpZGF0aW9uU2VjdXJlU2VydmVyQ0EuY3J0MCMGCCsGAQUFBzABhhdodHRw Oi8vb2NzcC5zZWN0aWdvLmNvbTAjBgNVHREEHDAagglkaXRtZXIubmyCDXd3dy5k aXRtZXIubmwwggF+BgorBgEEAdZ5AgQCBIIBbgSCAWoBaAB2AK33vvp8/xDIi509 nB4+GGq0Zyldz7EMJMqFhjTr3IKKAAABhMr2wUQAAAQDAEcwRQIhAM9E8TQ/dGNu hyDzp7Tp8K6lwCC53jitVRNlvRBAVf3tAiANcyh4WjudnmWufgpth0GeoPUWzfB8 DqTnYOsjkX/ZTQB2AHoyjFTYty22IOo44FIe6YQWcDIThU070ivBOlejUutSAAAB hMr2wRUAAAQDAEcwRQIhAKo8Bia7W7dPzaKXY6FUCF5kT8dZJ/zDK5kDNt9ongFE AiBtZscApevJOG5PAEbx+Pbdmn7xXooESRo4cd4KqoDw8gB2AOg+0No+9QY1MudX KLyJa8kD08vREWvs62nhd31tBr1uAAABhMr2wOYAAAQDAEcwRQIgaGe1c8RWSVhc IyrrPc8GC9T19ci/Bc05AZuEqznKkDQCIQDIPMzsxOGkz9Pend6CMl2XVS8U9iHk mNtEOfK6QICSETANBgkqhkiG9w0BAQsFAAOCAQEACnY76N5tT0sZqB4FFNhj/EiZ itx7PVDM9RW2hgGYUzFr7WAl32A3l0xZuSDM/etx00+TMzdMhHa/lFncj3ukMy5x bzeZg0caZTtbKqY8e/uMIvCCeOPX/s6Wz0zaByd/Uu8qTAl4Tm/zTtzevqFET1EO 6dI4OhlBnA2pQpKARFOuTRGDaqGFs25Awzv+F70m9RcJvZCCrownyaiSKLKuhGdn qSxnH/20W2p+R/tpEyqpxnfBCoUy2RUyfXvAuv7Nx+qdKM+XBvgmBcYzJu6EvqF6 HTWZ9q74GoJ7MrpMIa+siFo492o32Fehu/gm7ib3XtB88m1O1MXzOE4TR9VTLw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3MH6LDAMfEwQ2QI4ocBg 4xWkhui9qbGXKK4BnPSkaKtFaMKIhfE1fcAKi1sUJgao8G6DZw5RaajraYvMv1pN sP2RrEyQfBsxOxoD2ulrw3VU4qHJUdaB/DvooEs5DxW/TtOs5/QZ/UwC24RkUWnC 4IyJGtvN6VbmzOj39YEoUhX9QZNSVGkyvD/pHED4ft63krvJeSFSLo+IAjBOkK8a l4qb648QsRiO/JT/TneCjmHspCJbD91AwTv+kPO1yaFirDF4kcjBJaxyKn5matBV qWvIqqTDjk4HcpE2BQxKY4wSaqhixt0QYn06tW7QEAFQwJBpd7CAp+1HHq2W7Bth 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 71914824517921669238416845835046241573 . . . . . . . . [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 2022-11-30 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-30 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 'ditmer.nl' . . . . . . . . [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 27868080833038372472131012750959392539898442137312397188772493378488108532735557207576317104597614366603077781318326515573521237566249977742875093495121651144984179947944145704544938578721484783543665500683815546385815130527687270541027626835263042452245331440750483533874222261919905554129422442322781535621174941790034176709729100708358410430833662692203705843445705535241829076108722408792324401762192752314409208510348988553330588413859273422572218685532380837888686614148992443721069491619390648209867328685611120978649519395719674428646754093119353770777800972302069359844827524486113812725373142098657851171073 . . . . . . . . . . . . . . . . . . . . [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) b45890264641cfd563f219763df34333751bf310 . . . . . . . . . . . . . . . . [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 'ditmer.nl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ditmer.nl' . . . . . . . . . . . . . . . . [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 (366 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (362 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) 000a763be8de6d4f4b19a81e0514d863fc48998adc7b3d50ccf515b686019853316bed6025df6037974c59b920ccfdeb71d34f9333374c8476bf9459dc8f7ba4332e716f379983471a653b5b2aa63c7bfb8c22f08278e3d7fece96cf4cda07277f52ef2a4c09784e6ff34edcdebea1444f510ee9d2383a19419c0da94292804453ae4d11836aa185b36e40c33bfe17bd26f51709bd9082ae8c27c9a89228b2ae846767a92c671ffdb45b6a7e47fb69132aa9c677c10a8532d915327d7bc0bafecdc7ea9d28cf9706f82605c63326ee84bea17a1d3599f6aef81a827b32ba4c21afac885a38f76a37d857a1bbf826ee26f75ed07cf26d4ed4c5f3384e1347d5532f