merrex.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:44:96:6a:c1:57:5e:f2:5f:32:c8:2f:70:c0:ea:7d:a3:fb 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=merrex.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:44:96:6a:c1:57:5e:f2:5f:32:c8:2f:70:c0:ea:7d:a3:fbSerial Number (int): 284675997250166585772091887422196537992187
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: e2:3c:71:2a:b8:16:d7:80:71:25:60:45:6e:e4:39:62:c7:ea:b3:6f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 11:0e:65:48:a5:e3:c9:92:77:56:d2:89:10:2e:6c:f4:df:c0:5a:a9
Fingerprint (sha256): fc:6a:4c:5f:20:39:2d:ac:13:d1:d7:b6:59:3f:57:d7:1a:62:9a:bb:bf:65:ce:2f:ee:1d:0a:b1:bc:80:bd:3c
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate merrex.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for merrex.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
merrex.com
Other certificates including the domain name merrex.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for merrex.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSjCCBTKgAwIBAgISA0SWasFXXvJfMsgvcMDqfaP7MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTIxNjI0NThaFw0y MDAxMTAxNjI0NThaMBUxEzARBgNVBAMTCm1lcnJleC5jb20wggIiMA0GCSqGSIb3 DQEBAQUAA4ICDwAwggIKAoICAQDbvxfIDIfs4BuYUnpXMD6mICRyfvfcaLT7zJOO 7TD05qE9ke+dDcLCthP//B4kABq74aGcawlhIDD8v1IX5iUNyGYeYeJm7i7hTsBx YJTb+9LdyPXQzxzCgaGcoBQwnlWITVctx88HsSC1Eb9jQ9GtGfmW8HadGILjBwWT A7Qtv3H+JDpgv/cVmqkj4QJXlYhhGo/6+qF5UMD97ovm67qnz65/RpDWb1QsxFOi KagqVyxK+Z3zyCy6yX/2cn+8Y2Ga4TkiYp4Ln/WNo4I7zzjdcom99vBfN9qq1YB7 +i94vkyOu6d40/dwz+1RENORr3Q+cPK0qns3lby5l2VBrUBw1ML1P+Dau6G+5umt nsL5cauhTjRnXDX3QrGSskrHeudhBakjAULjU+1zsXs4Svp/CEGA4VfSpG/eibsg 2WWZDxl18Rw+fKKJaiiXOkWXgYUSNMAlDNieZkuq1siI6Ngv8vb3VlYQ48Ip7+fJ 5O/JcD1skjKOWNYJCEF9u8WTyJD7VYE9K8xPZlkcYgWGfZuqS2dJNCuk6VzJhU72 WdkW5iodgRpMeBpwuhl7FcA24FoPwIznHJiUyzrEEZwO15ymtuZ1P9o+GRvKnx07 wHiCunMxiYnvMmfDIXoKeqgipQRdXgCnd8Akbo8mcRzfwUrZ7B3z7LG8m7Bfo2HG 8VzZwwIDAQABo4ICXTCCAlkwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTiPHEquBbX gHElYEVu5Dlix+qzbzAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBv BggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5s ZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5s ZXRzZW5jcnlwdC5vcmcvMBUGA1UdEQQOMAyCCm1lcnJleC5jb20wTAYDVR0gBEUw QzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDov L2Nwcy5sZXRzZW5jcnlwdC5vcmcwggECBgorBgEEAdZ5AgQCBIHzBIHwAO4AdgCy HgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAW3BAH9HAAAEAwBHMEUC IAFXHP1WcGR9MjKguWfR1sIbWMewVYd6yXuzxqH5pX+0AiEA2XUwIQbHpmF2QEsj y70n+l3rnpjhYsL/egLK+tEJtvUAdADwlaRZ8gDRgkAQLS+TiI6tS/4dR+OZ4dA0 prCoqo6ycwAAAW3BAIIjAAAEAwBFMEMCIDtatM8OIPVsUimrFlj6khU9QA8ADoHa X2pWNgMAf83sAh8OK7BrHS/sBKYOhDGWIA4UBYHz4Cv8dQxASoKw6sfGMA0GCSqG SIb3DQEBCwUAA4IBAQBNk9gUpvHiYMKcB/9Rrr3HSZIKFypu+dZuqAT0Ayu51s6m +7OLYww0jjA50pxLa1LgihPph1MZHBqOsQaTnLTYNcfR7kyImwRm+NTtd1D8adus R3jSR9XByRFbG9e/1a0oOPWsRYF5i0Uax1Y7K4fjuZ/XlBKpwdxyobMywjEu9mz2 4BgEelrLtvk87WvO5GKx/OY39NO9GCRoMNlspx23a1rdrVdIbThEQh50tC97y80Z AOCdXE4wY33+RXrm92UOUtQbeKuww1n1odwhlzYNHrQgvm5XudfoZEj0arPt+ja+ /dEW9BVBZUPPMfEU4+WgPvsSioHE5zuZv30Pywf9 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA278XyAyH7OAbmFJ6VzA+ piAkcn733Gi0+8yTju0w9OahPZHvnQ3CwrYT//weJAAau+GhnGsJYSAw/L9SF+Yl DchmHmHiZu4u4U7AcWCU2/vS3cj10M8cwoGhnKAUMJ5ViE1XLcfPB7EgtRG/Y0PR rRn5lvB2nRiC4wcFkwO0Lb9x/iQ6YL/3FZqpI+ECV5WIYRqP+vqheVDA/e6L5uu6 p8+uf0aQ1m9ULMRToimoKlcsSvmd88gsusl/9nJ/vGNhmuE5ImKeC5/1jaOCO884 3XKJvfbwXzfaqtWAe/oveL5MjruneNP3cM/tURDTka90PnDytKp7N5W8uZdlQa1A cNTC9T/g2ruhvubprZ7C+XGroU40Z1w190KxkrJKx3rnYQWpIwFC41Ptc7F7OEr6 fwhBgOFX0qRv3om7INllmQ8ZdfEcPnyiiWoolzpFl4GFEjTAJQzYnmZLqtbIiOjY L/L291ZWEOPCKe/nyeTvyXA9bJIyjljWCQhBfbvFk8iQ+1WBPSvMT2ZZHGIFhn2b qktnSTQrpOlcyYVO9lnZFuYqHYEaTHgacLoZexXANuBaD8CM5xyYlMs6xBGcDtec prbmdT/aPhkbyp8dO8B4grpzMYmJ7zJnwyF6CnqoIqUEXV4Ap3fAJG6PJnEc38FK 2ewd8+yxvJuwX6NhxvFc2cMCAwEAAQ== -----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 284675997250166585772091887422196537992187 . . . . . . . . [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 2019-10-12 16:24:58 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 16:24:58 +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 'merrex.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 896487328242682561969495968672881665417257170765402422972264351319143145653546012529099570803873388403522607482117652443739132353846224697979898380909818329712028513841246596186602702307407072391309145697652243715479179571049406125444817216103494382674351302449852420275464868721053856697097120606562990002894427762718396978552839964957243558547859211154741755259926898471982130821209015021932201776019519385867836397487305067661458446752712558008810024947745277281885514750958032113820619465203446267509512788536487021918132031624388736752341922858236517790582859552543477401731708772366136764016436084076200094398055475409485548740574781475488432363388994560640850385433269791731709094921382627585040274415544970564782886878408072874425084481049297109938517956981616769175985785850514668018248224321849297247618495658044403352163901353315623979294715137526765051345925493597308494957565516594502943124575922164305061722430681777369054591215848724506061794933560377850841499506041067201591758649792405356686430655700957246473576063283033991205843316751016238721747972343592741621441294182808109029681363307627856265334900078264661059521877435746333024430499480649059368523503152171718924458132570189696461327306020651752161760041411 . . . . . . . . . . . . . . . . . . . . [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) e23c712ab816d780712560456ee43962c7eab36f . . . . . . . . . . . . . . . . [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 (14 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'merrex.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) 00ee007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dc1007f470000040300473045022001571cfd5670647d3232a0b967d1d6c21b58c7b055877ac97bb3c6a1f9a57fb4022100d975302106c7a66176404b23cbbd27fa5deb9e98e162c2ff7a02cafad109b6f5007400f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dc1008223000004030045304302203b5ab4cf0e20f56c5229ab1658fa92153d400f000e81da5f6a563603007fcdec021f0e2bb06b1d2fec04a60e843196200e140581f3e02bfc750c404a82b0eac7c6 . . . . [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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