*.rf-webworld.de
Issued by Sectigo RSA Domain Validation Secure Server CA
About this certificate
This digital certificate with serial number 63:4c:ef:e6:23:f9:c8:2b:12:04:f5:98:73:54:87:78 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=*.rf-webworld.de
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): 63:4c:ef:e6:23:f9:c8:2b:12:04:f5:98:73:54:87:78Serial Number (int): 131993051873461912487910308393071708024
Serial Number lenght: 127 bits, 16 octets
SubjectKeyId: c8:f7:6f:ec:1d:a1:c9:b0:29:65:d0:5b:4a:57:04:8b:04:c0:e6:37
AuthorityKeyId: 8d:8c:5e:c4:54:ad:8a:e1:77:e9:9b:f9:9b:05:e1:b8:01:8d:61:e1
Fingerprint (sha1): e0:35:d2:47:67:d8:91:6c:7b:23:39:3d:b5:6a:e9:ca:da:c6:da:43
Fingerprint (sha256): d8:d5:d9:d5:36:b5:28:65:45:e7:c4:0d:a6:69:61:31:d8:78:fc:9f:ee:74:e0:19:ba:67:53:31:d9:7d:78:1e
Issuing Certificate URL: http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt
Revocation information
OCSP Server: http://ocsp.sectigo.comCheck the revocation status for certificate *.rf-webworld.de
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for *.rf-webworld.de
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
*.rf-webworld.de
rf-webworld.de
rf-webworld.de
Other certificates including the domain name rf-webworld.de
(limited to 100 certificates)
Certificate
The complete raw certificate details for *.rf-webworld.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGOzCCBSOgAwIBAgIQY0zv5iP5yCsSBPWYc1SHeDANBgkqhkiG9w0BAQsFADCB jzELMAkGA1UEBhMCR0IxGzAZBgNVBAgTEkdyZWF0ZXIgTWFuY2hlc3RlcjEQMA4G A1UEBxMHU2FsZm9yZDEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMTcwNQYDVQQD Ey5TZWN0aWdvIFJTQSBEb21haW4gVmFsaWRhdGlvbiBTZWN1cmUgU2VydmVyIENB MB4XDTIzMTIxMTAwMDAwMFoXDTI1MDExMDIzNTk1OVowGzEZMBcGA1UEAwwQKi5y Zi13ZWJ3b3JsZC5kZTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBANfr gqZjnXKr+hyAakH+ZxXGJVXgyJQeI+PRI437Sz3tBlK5wUkUV6gjHfLIlB0w3RmJ 5FqSLcuB++z3IB2fC9CyADvyMvQcRYbynC7kBg9JF2TBJ8RV+YPVKCfu9fywR1Ts tXvLYmJMW1/AZX6S9yQgtUUQcZxdKCBQf2kHoKZ1nWR8M6JtRqmZlbA27x2bLIqd HmNYSi3mumz+si1KIaXh+xyJwAxQ7mJG8sHU1ANfXkdOLD3RMhvWb4gi1K3hy6Zu mFJHRv3sP8NkVsy4ptstJM3QJmLvGbPitLcXqyq9YW34/2CdpkGzcVGNfH2Xv1FF XCZexvg3g4Fzgk8ZaEMCAwEAAaOCAwQwggMAMB8GA1UdIwQYMBaAFI2MXsRUrYrh d+mb+ZsF4bgBjWHhMB0GA1UdDgQWBBTI92/sHaHJsCll0FtKVwSLBMDmNzAOBgNV HQ8BAf8EBAMCBaAwDAYDVR0TAQH/BAIwADAdBgNVHSUEFjAUBggrBgEFBQcDAQYI KwYBBQUHAwIwSQYDVR0gBEIwQDA0BgsrBgEEAbIxAQICBzAlMCMGCCsGAQUFBwIB FhdodHRwczovL3NlY3RpZ28uY29tL0NQUzAIBgZngQwBAgEwgYQGCCsGAQUFBwEB BHgwdjBPBggrBgEFBQcwAoZDaHR0cDovL2NydC5zZWN0aWdvLmNvbS9TZWN0aWdv UlNBRG9tYWluVmFsaWRhdGlvblNlY3VyZVNlcnZlckNBLmNydDAjBggrBgEFBQcw AYYXaHR0cDovL29jc3Auc2VjdGlnby5jb20wKwYDVR0RBCQwIoIQKi5yZi13ZWJ3 b3JsZC5kZYIOcmYtd2Vid29ybGQuZGUwggGABgorBgEEAdZ5AgQCBIIBcASCAWwB agB3AM8RVu7VLnyv84db2Wkum+kacWdKsBfsrAHSW3fOzDsIAAABjFg1qsoAAAQD AEgwRgIhAPj9shbbP8ndbfnwQ+Z2BI4Y7kSQxAg3viwhREvnzIEAAiEAgO60RI+N P+FtzeQSl10IJSOGuIrvziHn6KYv+wJlf6YAdwCi4wrkRe+9rZt+OO1HZ3dT14Jb hJTXK14bLMS5UKRH5wAAAYxYNaqgAAAEAwBIMEYCIQDa775xjXvIKDpW6qcDZH3A KRH5raLljDvX8NyGMFX92wIhAO1iXdq56ZZuEimpUgZ/t4sPyA8M2Xx2pXYsuhDy +gfVAHYATnWjJ1yaEMM4W2zU3z9S6x3w4I4bjWnAsfpksWKaOd8AAAGMWDWqpgAA BAMARzBFAiBgm4BPyJlPi+O7Y6sBbIlqdr3iwnDVCgqIzZyqQJNsKwIhANkyQUIj IFkO3zv8ntqakBJcmYBTGCqPkMm/qPh6HPv8MA0GCSqGSIb3DQEBCwUAA4IBAQCG 7lo9eJL9Rg+A96nyCOOqVUC+YWaGUTLS250xozHANS4Nuv89KQ9Qz2o+LivUbUd5 bCSlmWijI4mMNfg4yWtP3+XbG2D2zcmYAo0kFXXVqSthmPFJ/ne72LydRdng4Nw6 VAFxsEfoRBYQYIAdmcyaMulTDb2S/BTotx9xBZ4iPSEWjwg/h8mv3IZFHsLwfU74 fDpqqu0yoCSHu5681HTjAXopvKJi05Gkg0PChMV8nYRmOWPwH1qT1D2mUZjvPIdD SC5A2t5+7v66/W2ly6FONczjajcI2g+ITmUw93Lj+WH9w1aBMThYRHWp8xq6uE49 xD1MspJN/jpte9lgf4IR -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1+uCpmOdcqv6HIBqQf5n FcYlVeDIlB4j49EjjftLPe0GUrnBSRRXqCMd8siUHTDdGYnkWpIty4H77PcgHZ8L 0LIAO/Iy9BxFhvKcLuQGD0kXZMEnxFX5g9UoJ+71/LBHVOy1e8tiYkxbX8BlfpL3 JCC1RRBxnF0oIFB/aQegpnWdZHwzom1GqZmVsDbvHZssip0eY1hKLea6bP6yLUoh peH7HInADFDuYkbywdTUA19eR04sPdEyG9ZviCLUreHLpm6YUkdG/ew/w2RWzLim 2y0kzdAmYu8Zs+K0txerKr1hbfj/YJ2mQbNxUY18fZe/UUVcJl7G+DeDgXOCTxlo QwIDAQAB -----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 131993051873461912487910308393071708024 . . . . . . . . [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 2023-12-11 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-01-10 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 '*.rf-webworld.de' . . . . . . . . [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 27257370050367663806331004581618732880048689150757504849845021855221688870498543187967123975771466137994761747716146700236550986409205691556838334622549183992835898293456538780510876350648184943790431040487085929574918158873468305502756856691167474472667692085379670448535222938389889585397688868353186762115316884634035624855790708411307406093550672863171956918501787254919777399652650967189131694173126113458480085210990957808171741233551223022799214237002510055715682627916702073333582381909102815824694431056941663654319932811249880922452842498972942119807061843169890381213072318889745976896976007218223939938371 . . . . . . . . . . . . . . . . . . . . [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) c8f76fec1da1c9b02965d05b4a57048b04c0e637 . . . . . . . . . . . . . . . . [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 (36 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.rf-webworld.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rf-webworld.de' . . . . . . . . . . . . . . . . [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 (368 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (364 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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