merrex.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:ec:69:74:a3:06:1b:f1:13:a2:2f:f7:89:be:c6:3e:a3:a9 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:ec:69:74:a3:06:1b:f1:13:a2:2f:f7:89:be:c6:3e:a3:a9Serial Number (int): 341783670941132005433300275809004505965481
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 01:4a:21:f3:e7:8b:b2:35:32:9b:13:70:43:4a:80:49:f8:dc:39:ef
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 5f:dc:04:91:0c:2a:68:f6:2d:59:8e:d8:7f:84:c2:83:c0:d1:5b:08
Fingerprint (sha256): cf:6f:ae:64:01:5d:3b:ba:2b:95:55:d4:3d:77:b9:35:e0:bf:3b:b6:d5:f4:67:96:ca:02:da:17:20:28:76:94
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----- MIIGTTCCBTWgAwIBAgISA+xpdKMGG/EToi/3ib7GPqOpMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTkyMzA5MTRaFw0y MDA1MTkyMzA5MTRaMBUxEzARBgNVBAMTCm1lcnJleC5jb20wggIiMA0GCSqGSIb3 DQEBAQUAA4ICDwAwggIKAoICAQDZCyIUeVl0mZWrxQBJa7MzvBGOQqno1lHMCrxE Xk8zou10rt/tMfgJ+iF/lK6aDJ6ZMsFEmvfSJRfizgGs/x3arp64EG/9U6qrlXBW a62rla6xacHIVJelOb6Aow2QqdPTeE72yc76r/E0l4iIZyDUWFwIEouJ6wihPmlA 7Mk78fSw+ll8Op+ddON7ZeY19U6LZr22k7dv4m3oZcapBEu5veBEROVpAAwdjUIf J5Ap4HiQAOkQ9XiWKL8nkfluIm8//YDXTQdTy/Yj+ciiBYaINLSybtvWf3eBcUlL PMWxCD2AGNSSP/4NNVKWK8+PG9oA08CRrqyWDtU4Zz2V0z7s+BDjDVrdKRs8wUxc TU8TCnYDI6VKegNuXnhBT1Y0PhxVI6eXOzPf5TVAob+JBcm9F5MYdaTdJlS8R8RZ SRIpFNSoyuzTujQMNulq1zLvPHlUPbg7IrarrQWgFDYhJkDqti1ZkEAdk2kgIXd7 Qjla52sgWaFAVZsZfV4dTDCYS1veCV/5igiiq9QCY8tjAMAojTRJA/dDmdmu7LZg sOucR9OPxDNP52n+iZr83dzfrhPFiphBAKBcsn9F2IILuFshcw0m2u6ykVPym0Az QzYLGZsvo/ATFHSvS7JXOIH3Vu3ee3ymzQCCEDd69WxcoSt6GMfzwp+OaGVcvjo/ 9M0bwwIDAQABo4ICYDCCAlwwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQBSiHz54uy NTKbE3BDSoBJ+Nw57zAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBv BggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5s ZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5s ZXRzZW5jcnlwdC5vcmcvMBUGA1UdEQQOMAyCCm1lcnJleC5jb20wTAYDVR0gBEUw QzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDov L2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQCBIH2BIHzAPEAdgBv U3asMfAxGdiZAKRRFf93FRwR2QLBACkGjbIImjfZEwAAAXBf7VVJAAAEAwBHMEUC IQC5ZmrGKSmMbk/RgD8NMPjlBgEed6Y0xr9HMAZzObchrwIgHHi+rnngO5eQ0CYb yd+icjcLplzVNM9FpFRr+4VBfVkAdwAHt1wb5X1o//Gwxh0jFce65ld8V5S3au68 YToaadOiHAAAAXBf7VVGAAAEAwBIMEYCIQCmcXp/NAxGfDLf446eeT3PJ49z+Cal gBCUUvUFZJhQwwIhAOj0i54NT8EiVO7TxtpKR6yGvMtIuahiYXKugIBEpqnkMA0G CSqGSIb3DQEBCwUAA4IBAQAx+4tks31aey3BlLecd98k4MXYi8e8F3I0Gca+hnru hWeAgONeAlJe9ziBLowAHxlw8eqvGWUFgOY19ht3YWUiwiEu+w3VcH2mAj7zIQtR LCMOu3ketdBEa/qucmMfxYLJlWBiVIu1u9XichqT1ofeqsw6OIx1LZPM80vLmrk2 rF4lqSXIUJT5IfmOEl9GKEJPYDN/Fs80FKFZxXGDRfAEDpBCfFGYKpU2IFemblAI 4ky4VDL6w/AmV8NZ6WT61ZR8gH6OjxS4LW909Jb9VRUKHeEdYE7EuddXzPcY3k1Z v63Lj5YKPNr/8yAaKD0CScTbGv8QmlqIIv5JEkHVXhho -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2QsiFHlZdJmVq8UASWuz M7wRjkKp6NZRzAq8RF5PM6LtdK7f7TH4Cfohf5SumgyemTLBRJr30iUX4s4BrP8d 2q6euBBv/VOqq5VwVmutq5WusWnByFSXpTm+gKMNkKnT03hO9snO+q/xNJeIiGcg 1FhcCBKLiesIoT5pQOzJO/H0sPpZfDqfnXTje2XmNfVOi2a9tpO3b+Jt6GXGqQRL ub3gRETlaQAMHY1CHyeQKeB4kADpEPV4lii/J5H5biJvP/2A100HU8v2I/nIogWG iDS0sm7b1n93gXFJSzzFsQg9gBjUkj/+DTVSlivPjxvaANPAka6slg7VOGc9ldM+ 7PgQ4w1a3SkbPMFMXE1PEwp2AyOlSnoDbl54QU9WND4cVSOnlzsz3+U1QKG/iQXJ vReTGHWk3SZUvEfEWUkSKRTUqMrs07o0DDbpatcy7zx5VD24OyK2q60FoBQ2ISZA 6rYtWZBAHZNpICF3e0I5WudrIFmhQFWbGX1eHUwwmEtb3glf+YoIoqvUAmPLYwDA KI00SQP3Q5nZruy2YLDrnEfTj8QzT+dp/oma/N3c364TxYqYQQCgXLJ/RdiCC7hb IXMNJtruspFT8ptAM0M2CxmbL6PwExR0r0uyVziB91bt3nt8ps0AghA3evVsXKEr ehjH88KfjmhlXL46P/TNG8MCAwEAAQ== -----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 341783670941132005433300275809004505965481 . . . . . . . . [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 2020-02-19 23:09:14 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-19 23:09:14 +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 885460181459557381513399325715897373233345041377055057141374981776548465369497341252603188747129015861132500483018225258390112119860809042249967795683551312043318592660649701246543929705096411184352342651411891029254731061598252958179735732609096956745359779080334183006869783331227750499462600647366089756073566135363803942158842211393075248137535019671685695892479616629178678467194705420119073211424553998109144202793706994046108557933752925902996896304503824100920923058955094995617698588225470966505933451812391185284979666892009005620259794507425417378560710449240046682139285124883694899320734794014803053477397319981477433814414980834337661935787326894153283516892553156116137519729804881066583439601250943129697309195021724564061064268841466427239958077198142613907915741254066287645074373181664145953750441715851027815038209940473836756083020225387371575379919650553181750090831668123972504810824341146492356456304986879301151852128796400836084551469227093073764464085485148082697012485753107568543024083518614523578614409182045841585899039495724609281597321844539597257954212862925075809465622659259617133249896023514276606603005933627761476107261970755868412571718473950726578579420935013496329259637625272545616398719939 . . . . . . . . . . . . . . . . . . . . [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) 014a21f3e78bb235329b1370434a8049f8dc39ef . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f10076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001705fed55490000040300473045022100b9666ac629298c6e4fd1803f0d30f8e506011e77a634c6bf4730067339b721af02201c78beae79e03b9790d0261bc9dfa272370ba65cd534cf45a4546bfb85417d5900770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001705fed55460000040300483046022100a6717a7f340c467c32dfe38e9e793dcf278f73f826a580109452f505649850c3022100e8f48b9e0d4fc12254eed3c6da4a47ac86bccb48b9a8626172ae808044a6a9e4 . . . . [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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