custom-signage.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:b9:d8:83:43:8e:4c:b7:e6:a4:8a:4d:a9:8d:35:a5:aa:6c was issued on by Let's Encrypt.
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=custom-signage.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:b9:d8:83:43:8e:4c:b7:e6:a4:8a:4d:a9:8d:35:a5:aa:6cSerial Number (int): 411689176415588197923224849146239743535724
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: f1:9e:f9:41:9a:67:db:86:1f:94:0c:10:2e:b1:49:83:51:ff:67:f4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): cf:54:34:4b:5b:a9:cd:f3:e1:36:b9:56:67:6c:56:a4:fa:19:e1:11
Fingerprint (sha256): 41:30:59:3d:2e:c6:f6:ed:e1:47:fa:9d:02:37:7e:cb:8e:ff:12:bf:6a:8b:d7:78:f0:72:d8:40:00:c3:4a:a6
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate custom-signage.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for custom-signage.com
Public Key Algorithm
RSA
Key Size
4096
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
custom-signage.com
Other certificates including the domain name custom-signage.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for custom-signage.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWjCCBUKgAwIBAgISBLnYg0OOTLfmpIpNqY01papsMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODEyMjYwMTAzMjVaFw0x OTAzMjYwMTAzMjVaMB0xGzAZBgNVBAMTEmN1c3RvbS1zaWduYWdlLmNvbTCCAiIw DQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAL/wBfa6+JRRjAXlLQGTpuK6OcRZ GWFXlSZ+iAZMMmqslMCLWlEFbWOBM7sLSLQX5zmXI/3LbVCeZdcK4LcJmrzIbB9j uYK5X5nTK2/gIPJYdaPpPL5YYGUa3Ha5TWfubDWNMk30vuZdugiG4QdS6POckaRJ DJvAE3jMUNtobopr8GrAuYwMFhCcvWvCylD5igM/42Vp+OL2X91dp/6XdFUME8IZ gLhbwcjnC9bLti/h6ZyPJfm+IKhty1RaRWs8/99k5p+GB+eRHWbdMPL6j4XwSw2q NRe6IddpxACYf+q8buLXvZRA1dQA1NF9H1cAXfY2ycjICuxs2G08ZD+6YIuDc69c B0xlNHtg6hBBUIKj1fQbtBRqrlEfpOoyh61nD71nrGgtbESoWXOMJrMbpMJuDt1G iN5pucBpEAU+g9zHe5AFKMW/a/XajS2sfZQc3RovOfuQ8aq7rCzQslNxoUjDCQDx exG/7Pn3tYMUgnplcBwHxFIDHbXyYPDIxPhHyIFauddnMKpjZyhjFktKQMwTxOUT pkVCRINgwdVgHtrfoN2fLU3fvYnyNviNkJ2H9RqJ80yRWgg/0zCJT4BeaHlzkY/z tfl3aWFCkLGHMImHG+3PY/im4gASUuOL2nOTRAo5d3oiuWJAsXKJA7r/0XF3hafF wL5iaSagkXVEXKr9AgMBAAGjggJlMIICYTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE FPGe+UGaZ9uGH5QMEC6xSYNR/2f0MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZF Ze/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3Au aW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQu aW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wHQYDVR0RBBYwFIISY3VzdG9tLXNpZ25h Z2UuY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAgYKKwYBBAHW eQIEAgSB8wSB8ADuAHUA4mlLribo6UAJ6IYbtjuD1D7n/nSI+6SPKJMBnd3x2/4A AAFn6ECUfgAABAMARjBEAiBNeONBHmQuU74PpbH6qvTjVL4q1aY+aKVIyRcpXwlE aAIgIzgJ/tnRyNJaVAl0/YL/Zxd6/LffVN4h/p2mCVmrZRAAdQApPFGWVMg5Zbqq UPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAWfoQJSDAAAEAwBGMEQCIG2ksWcuWW2E gOh5o4RMyDieU6zKQdhRxYj6wz5vgrUfAiAuzizD8i7mQ6UFvyb5qc5R57fNHhYI w92WBd8tLGfzHDANBgkqhkiG9w0BAQsFAAOCAQEAOwjWlwVDf3iCID0UmQoirTK4 Fdf6pzUHx58O+bzL08b4SjPfaUie+xhmECKN3epwHu985R8ovFHqbHPHlauJFyoY RWA3As1dMZk9Qdw22H9GkCeyj6iMOH+k2IZPLy4JkUs1q4Lv3PeYM6ddmLvBcOK9 FQFnwFP99Kjz+Y96w7QDId6UmitVbbIBpxgiY7Z6jysiSvnDTIpb2o3+w41qecsF 8+Gjc5HsTyD4j6N19uvJB5zzX7O8yXesToUcfNxl/yJ7HX2jPJJTRBw3FXUt2xLg vMLQvbuouKy4lyFzLcm2Bg/hdJbLMKkbcEGf8hD/xX0ZvTRQjWX4/3q2VEd0FA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAv/AF9rr4lFGMBeUtAZOm 4ro5xFkZYVeVJn6IBkwyaqyUwItaUQVtY4EzuwtItBfnOZcj/cttUJ5l1wrgtwma vMhsH2O5grlfmdMrb+Ag8lh1o+k8vlhgZRrcdrlNZ+5sNY0yTfS+5l26CIbhB1Lo 85yRpEkMm8ATeMxQ22huimvwasC5jAwWEJy9a8LKUPmKAz/jZWn44vZf3V2n/pd0 VQwTwhmAuFvByOcL1su2L+HpnI8l+b4gqG3LVFpFazz/32Tmn4YH55EdZt0w8vqP hfBLDao1F7oh12nEAJh/6rxu4te9lEDV1ADU0X0fVwBd9jbJyMgK7GzYbTxkP7pg i4Nzr1wHTGU0e2DqEEFQgqPV9Bu0FGquUR+k6jKHrWcPvWesaC1sRKhZc4wmsxuk wm4O3UaI3mm5wGkQBT6D3Md7kAUoxb9r9dqNLax9lBzdGi85+5DxqrusLNCyU3Gh SMMJAPF7Eb/s+fe1gxSCemVwHAfEUgMdtfJg8MjE+EfIgVq512cwqmNnKGMWS0pA zBPE5ROmRUJEg2DB1WAe2t+g3Z8tTd+9ifI2+I2QnYf1GonzTJFaCD/TMIlPgF5o eXORj/O1+XdpYUKQsYcwiYcb7c9j+KbiABJS44vac5NECjl3eiK5YkCxcokDuv/R cXeFp8XAvmJpJqCRdURcqv0CAwEAAQ== -----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 411689176415588197923224849146239743535724 . . . . . . . . [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 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-12-26 01:03:25 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-26 01:03:25 +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 'custom-signage.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 783037054554122908455190374952548111469345675543312661914963816368094792555134063605587820510936800541162607838726044961083207164496011914442905743699397989947094728947887495990332839195241735984181338634809820381776191736399617802911352831657549245390412509652611027975584771430438537670353541620142117872500100861916503942170838348757378121113344962949406721586904424079647313699133501375314715542022277641871910612782865881289345040124406700363236117103617801362040090907990630646330986915933732489210569402494453690794972814870911109339291864608088466192580316495682621369145662078583735130229419269982459931257995061490195272467895117410245435610080560049598805168890903936940921394307059140287697330242238037413195962382370587858236628611920333001293300208134503096292056627799685022444592839958020604453389518847123888677387791154781912374462377469673360526123987012528864459389946471260515366666136380205782322950056069346428484048664180495644195635603962807742754830317712816517976385553036087024544506749631190514562990640143568892207460336368013424407282084745850305246772627003976577419695460012718952756325291329742694061855413652268832539349226856765465741529970765083320981811259117550671454632850378448856106839878397 . . . . . . . . . . . . . . . . . . . . [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) f19ef9419a67db861f940c102eb1498351ff67f4 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'custom-signage.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 (69 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 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000167e840947e000004030046304402204d78e3411e642e53be0fa5b1faaaf4e354be2ad5a63e68a548c917295f0944680220233809fed9d1c8d25a540974fd82ff67177afcb7df54de21fe9da60959ab6510007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000167e8409483000004030046304402206da4b1672e596d8480e879a3844cc8389e53acca41d851c588fac33e6f82b51f02202ece2cc3f22ee643a505bf26f9a9ce51e7b7cd1e1608c3dd9605df2d2c67f31c . . . . [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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