*.feedbackfans.com
Issued by R3
About this certificate
This digital certificate with serial number 04:55:03:72:4d:a6:e4:7a:b0:54:66:31:a0:98:73:c6:a0:3b was issued on by Let's Encrypt.
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=*.feedbackfans.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 04:55:03:72:4d:a6:e4:7a:b0:54:66:31:a0:98:73:c6:a0:3bSerial Number (int): 377377726096118109061279957215180052930619
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 2f:fc:df:04:2d:c6:aa:4c:b6:2d:30:78:b3:c7:78:d8:34:50:3d:f8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): b9:2c:5c:a5:2c:c8:fa:41:f3:93:36:45:0c:90:b2:98:46:f9:ff:64
Fingerprint (sha256): 4c:f1:c2:b5:40:29:30:13:44:cc:0c:e5:9e:33:27:e6:20:1c:e3:11:9a:e5:67:bf:27:fe:4c:bd:97:64:e3:45
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate *.feedbackfans.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for *.feedbackfans.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
*.feedbackfans.com
feedbackfans.com
feedbackfans.com
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(limited to 100 certificates)
feedbackfansonline.com
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tecnologia.industriasgarend.com
v5support.wordshark.co.uk
*.feedbackfans.com
*.feedbackfans.com
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*.feedbackfans.com
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*.feedbackfans.com
feedbackfansonline.com
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*.feedbackfans.com
*.dev.feedbackfans.com
v5support.wordshark.co.uk
v5support.wordshark.co.uk
v5support.wordshark.co.uk
feedbackfans.com
tickets.imron.com
*.feedbackfans.com
feedbackfansonline.com
v5support.wordshark.co.uk
feedbackfansonline.com
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feedbackfansonline.com
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*.community.feedbackfans.com
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support.mfgxonline.com
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support.klockwork.net
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soporte.southdata-ar.com
*.feedbackfans.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfans.com
v5support.wordshark.co.uk
feedbackfansonline.com
feedbackfansonline.com
feedbackfans.com
feedbackfansonline.com
feedbackfans.com
support.qdao.live
feedbackfansonline.com
feedbackfansonline.com
*.feedbackfans.com
feedbackfansonline.com
feedbackfansonline.com
tecnologia.industriasgarend.com
v5support.wordshark.co.uk
*.feedbackfans.com
*.feedbackfans.com
feedbackfans.com
*.feedbackfans.com
feedbackfansonline.com
*.feedbackfans.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
*.feedbackfans.com
*.dev.feedbackfans.com
v5support.wordshark.co.uk
v5support.wordshark.co.uk
v5support.wordshark.co.uk
feedbackfans.com
tickets.imron.com
*.feedbackfans.com
feedbackfansonline.com
v5support.wordshark.co.uk
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfans.com
feedbackfansonline.com
support.feedbackfans.com
*.community.feedbackfans.com
feedbackfansonline.com
support.mfgxonline.com
v5support.wordshark.co.uk
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
support.klockwork.net
feedbackfansonline.com
soporte.southdata-ar.com
*.feedbackfans.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfansonline.com
feedbackfans.com
v5support.wordshark.co.uk
feedbackfansonline.com
feedbackfansonline.com
feedbackfans.com
feedbackfansonline.com
feedbackfans.com
support.qdao.live
feedbackfansonline.com
feedbackfansonline.com
*.feedbackfans.com
Certificate
The complete raw certificate details for *.feedbackfans.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFAzCCA+ugAwIBAgISBFUDck2m5HqwVGYxoJhzxqA7MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA1MDgxNTQ5MjRaFw0yNDA4MDYxNTQ5MjNaMB0xGzAZBgNVBAMM EiouZmVlZGJhY2tmYW5zLmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoC ggEBALDG67yyYZjC7O/Js+GvIQjH1VUB+QdcYbbzK23W2PSshWaJdUjg6mHhbHDX iWpdBfr7o5piTTwqnAMrE8Cg1eAXdvBIpQb7gDrHvFJm1lGw0Xf11CSagBFe6jKk iIC4M8jyQvHa1BgpMz9zYg1AQolL+XpQAXO9IeG2HzXaAad4JPD8OE/IhJXwA0gm ZQUkV3xGHb1sMenFStOQwEYQOTL64DBvDBOqt8t0YgmqELuz8NoN5AHqTPQME96H T6azzW/WdN+wwz0oy87/dnzb04gjKTQwzmrj++YUkce0+a9lfDinzMnJq5VFG3Vq EhfIoO5UxekBdK9Z4sqKG7QFAcECAwEAAaOCAiYwggIiMA4GA1UdDwEB/wQEAwIF oDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAd BgNVHQ4EFgQUL/zfBC3Gqky2LTB4s8d42DRQPfgwHwYDVR0jBBgwFoAUFC6zF7dY VsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRw Oi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNy Lm9yZy8wLwYDVR0RBCgwJoISKi5mZWVkYmFja2ZhbnMuY29tghBmZWVkYmFja2Zh bnMuY29tMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBAYKKwYBBAHWeQIEAgSB9QSB 8gDwAHYA3+FW66oFr7WcD4ZxjajAMk6uVtlup/WlagHRwTu+UlwAAAGPWRwZLQAA BAMARzBFAiBZe5YulkpOo6jqPy31BDVAXcoc97R4XGYUJ6mSk6PcQgIhAJw6NHrQ 3ouw0N3Ur8vAY0aEwBBreCZR/BP3o6EBatClAHYASLDja9qmRzQP5WoC+p0w6xxS ActW3SyB2bu/qznYhHMAAAGPWRwYZAAABAMARzBFAiA3SNo2RKGlDdXwZTmcMH3N Yqj+W5eks7138Qg3SOkXowIhAL8ZsIiEOjGmMOdZCtksPTeo7IDSVlCtFpFWbOT6 R91rMA0GCSqGSIb3DQEBCwUAA4IBAQCzxa3TZtGCa5i+BHsOhZhfILZWa8//cwA4 ZDlVEwxZyL4owOy6gos4dz/wUz0cJi+ihi4a4AHykZ7HCGCLch6MHK6zjAUAKsRD MQd93RSVNpBHuUd8yVValS1IF3lbaG6XGTV41mcFDlj7CMdDRyVBsC6N0ylJaTgW QSOMhw2jqPFMgJ6M0mRYsQQZfE7yJG5lyGdm+lS+5vTZ6zccU+ergoW2nXGw+R7H lMFGS0KYbo2J3S3ZutjnfB+T4cg8XOSRyOUuTqwzlMR8De8TemzEtmfMQQ2kUvT5 mFJ+cmOt+ZcDOjGuT2SUdXgCxY6PMBkqqufY6/fivyROZAGY1Ktr -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsMbrvLJhmMLs78mz4a8h CMfVVQH5B1xhtvMrbdbY9KyFZol1SODqYeFscNeJal0F+vujmmJNPCqcAysTwKDV 4Bd28EilBvuAOse8UmbWUbDRd/XUJJqAEV7qMqSIgLgzyPJC8drUGCkzP3NiDUBC iUv5elABc70h4bYfNdoBp3gk8Pw4T8iElfADSCZlBSRXfEYdvWwx6cVK05DARhA5 MvrgMG8ME6q3y3RiCaoQu7Pw2g3kAepM9AwT3odPprPNb9Z037DDPSjLzv92fNvT iCMpNDDOauP75hSRx7T5r2V8OKfMycmrlUUbdWoSF8ig7lTF6QF0r1niyoobtAUB wQIDAQAB -----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 377377726096118109061279957215180052930619 . . . . . . . . [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 'US' . . . . . . . . . . . . [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 'Let's Encrypt' . . . . . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-08 15:49:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-06 15:49:23 +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 '*.feedbackfans.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 22316033200113468721066153435029338411354470937626172714054299975662514013052897107361916915841079547462550973259959767285838191899073267934719897456676234582921202169074685115616033594258833100310975706972449918317061736922233397200616000471633020646090963942488055856350612717633577948830838093483337464675422187171489705480627522903740172083426048602437651849679457673585757884462997015905483499122832793056295507528246729545724620524236578019343223694181182506630608192928491127094482415962498822105164089375071440135154062791151916850649014078410639803585863434704753155340366062495349537858784678317319814185409 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.15 (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 2.5.29.37 (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 2.5.29.19 (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 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) 2ffcdf042dc6aa4cb62d3078b3c778d834503df8 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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 (73 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://r3.i.lencr.org/' . . . . . . . . . . . . . . . . [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 (40 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.feedbackfans.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'feedbackfans.com' . . . . . . . . . . . . . . . . [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 (12 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018f591c192d00000403004730450220597b962e964a4ea3a8ea3f2df50435405dca1cf7b4785c661427a99293a3dc420221009c3a347ad0de8bb0d0ddd4afcbc0634684c0106b782651fc13f7a3a1016ad0a500760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018f591c1864000004030047304502203748da3644a1a50dd5f065399c307dcd62a8fe5b97a4b3bd77f1083748e917a3022100bf19b088843a31a630e7590ad92c3d37a8ec80d25650ad1691566ce4fa47dd6b . . . . [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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