42147.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:61:70:c7:ed:ee:fa:ae:ed:b8:d8:ac:e7:69:57:9a:73:8a 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=42147.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:61:70:c7:ed:ee:fa:ae:ed:b8:d8:ac:e7:69:57:9a:73:8aSerial Number (int): 294494159015079491376281761881536312537994
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 29:fc:22:9e:16:c9:6e:51:1c:2e:2c:80:b5:31:c3:1e:4f:71:d4:4a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): c0:8e:cd:79:53:a4:43:e8:18:a1:a1:3f:be:8b:06:4c:d9:29:5b:0f
Fingerprint (sha256): 82:b3:10:03:ed:df:d3:96:70:91:23:04:81:90:81:34:0d:43:a1:8d:3f:0c:17:28:1e:32:3e:bd:3f:42:3f:4a
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate 42147.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 42147.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
42147.com
Other certificates including the domain name 42147.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for 42147.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSjCCBTKgAwIBAgISA2Fwx+3u+q7tuNis52lXmnOKMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMDgxMDA1NDVaFw0y MDAzMDcxMDA1NDVaMBQxEjAQBgNVBAMTCTQyMTQ3LmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAOzJ63hhvgImrzla38kEw+hFZ8viyvcm5L6DfX6B 91Kn1liudTq/3msQgXVNgR5NxPx0Qwh98TaA0VlV+sRuDsGFRwhOo8lOkfFlYW7c 4l8YRWlIjNI1XkAQ5dTonYVk9FimlUYwaY5j0yazmqiDUlDY/nDuJDM+kY2Ki/32 JliBl5eQl+4Hq3RFintN8PhM4+pyREs/kM6y5yBqzfXv6pdi5YJrnl5D/bnYZCSL 7bxbCO1WcvvcJtAeF51qOrt/vpX4VVxJlZcEm89jlEWxhuGD22RFdzLEzI5eY1mH rZ0vdgUQLEPK7eBM62QbGfZAiKUR+VgZ97H40LQutt3HvDwshCpbRInNYfaOCAiL LCmUMyRXfov4Vm6XaAisEff36w11tYuqO2NqTxaZtv+Oy9Jj6jYb4NLpQjC+MK+j UkkzjIYtg2g5ow/OWcz0wiJbmkHQR0Xmtsg+Lko7SWv6qh4/JVeteaQ1FHHsyjiP 7jglK/rCq6+a5Dmx1B1W+3nrwTU2fA96PCd11O7SOx/0OsruZc5hFwCU/uI3YhML fLbqYNYxiLDALTyLiZr/plE8t8hUeCMpxtuoN30MG/iTNNePv7qHRMuVPunvcSlJ SgmLLjDVyFkyyiVZre/QafVqg8tpvpq2aLq6Q7zyaArHo7VF3HTVCei8T6lS8wCc vHpbAgMBAAGjggJeMIICWjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFCn8Ip4WyW5R HC4sgLUxwx5PcdRKMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJNDIxNDcuY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYAXqdz +d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFu5S/PEwAABAMARzBFAiEA 6mPbB2pUGj04UE9m1JnaA5rHtORtxbD2c8+sjed5790CICmxQ5mtKd50IP5+DIrq h8p7A//hbeYZgcZTs3Cphm8RAHYAB7dcG+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6 GmnTohwAAAFu5S/PPQAABAMARzBFAiBPblOnZi48aOSTz0ZBngFidzWJ4NAgaFUD 00alaUhbdgIhAKPbvKQ49OYjqbsRDsD3bswW/8c+oeeNJ4G0aPNnUzGcMA0GCSqG SIb3DQEBCwUAA4IBAQBhWCx2fFkEH5qaZZ5l8GM7u+zjbjMvuXg/og8+VB2XveHt rAM//dLWU9pbuFFkc5eHZhI1tigN/pee1YqwpsfNpiKiAnFKECJvwEqEx6hxqrsF UlnF1ijKqP0gXEJ3p5adBM0CHjNaE5KJl52SA3s7QH4w4maRGKuELRdyit/iHrVh NtrNrUEXu+QOSe9ahYl1vYuEcKOClLq/+YzZqnEYf6Tcs4YpRh3QotlAhFTaCiCE YDLw+r6BEMV/Xa9OxNVzg2cW/jfielASzAvIIgxhd5hQoDg6wc2Zub0kfX5by8N+ rMs+aJ2LYamvwpyCgA88y870U8FhNlV+MxcB3gQE -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA7MnreGG+AiavOVrfyQTD 6EVny+LK9ybkvoN9foH3UqfWWK51Or/eaxCBdU2BHk3E/HRDCH3xNoDRWVX6xG4O wYVHCE6jyU6R8WVhbtziXxhFaUiM0jVeQBDl1OidhWT0WKaVRjBpjmPTJrOaqINS UNj+cO4kMz6RjYqL/fYmWIGXl5CX7gerdEWKe03w+Ezj6nJESz+QzrLnIGrN9e/q l2LlgmueXkP9udhkJIvtvFsI7VZy+9wm0B4XnWo6u3++lfhVXEmVlwSbz2OURbGG 4YPbZEV3MsTMjl5jWYetnS92BRAsQ8rt4EzrZBsZ9kCIpRH5WBn3sfjQtC623ce8 PCyEKltEic1h9o4ICIssKZQzJFd+i/hWbpdoCKwR9/frDXW1i6o7Y2pPFpm2/47L 0mPqNhvg0ulCML4wr6NSSTOMhi2DaDmjD85ZzPTCIluaQdBHRea2yD4uSjtJa/qq Hj8lV615pDUUcezKOI/uOCUr+sKrr5rkObHUHVb7eevBNTZ8D3o8J3XU7tI7H/Q6 yu5lzmEXAJT+4jdiEwt8tupg1jGIsMAtPIuJmv+mUTy3yFR4IynG26g3fQwb+JM0 14+/uodEy5U+6e9xKUlKCYsuMNXIWTLKJVmt79Bp9WqDy2m+mrZourpDvPJoCsej tUXcdNUJ6LxPqVLzAJy8elsCAwEAAQ== -----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 294494159015079491376281761881536312537994 . . . . . . . . [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 2019-12-08 10:05:45 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-07 10:05:45 +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 '42147.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 966013816213908419631442849602213675414314314342963030183956421264045940804714301637020078235621989495431557585255265868946209767061488352549699194481784997311984117228610167894309748385546614177690846231898783584971334675133393426907445395231208287129623640372539316458628337816350614571264583010312233760456893022510323769262150274296458118848687836889591012992054245662211106801201643740821459218332767174483545984653800789553589673913770149158097639580065249774353715668402228450407107856131355277002300763357979853467321362845304681708366967950636872658442641073482745677836554736693482881222352672905619581613848098511540021538072289609710402428597480110392618503988616126107905270652454946829681162255891045698626310993112365098629392634248307832840110009150519363738238650877457825467569291509106488545963883710540389920822579621732473832318291271063006261466478589557786283924998194203368249095926399612171563191673038513664320181261598069064106109867891746093722749226971647403757528410395313131580537136430046528346571326229878048268831564640601363778168947477334344514667674359770446218386787281054502726100662172414947736993729842835142935930952559041544187495682395234036231674364637352254773309892605025173606261095003 . . . . . . . . . . . . . . . . . . . . [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) 29fc229e16c96e511c2e2c80b531c31e4f71d44a . . . . . . . . . . . . . . . . [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 (13 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '42147.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ee52fcf130000040300473045022100ea63db076a541a3d38504f66d499da039ac7b4e46dc5b0f673cfac8de779efdd022029b14399ad29de7420fe7e0c8aea87ca7b03ffe16de61981c653b370a9866f1100760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ee52fcf3d000004030047304502204f6e53a7662e3c68e493cf46419e0162773589e0d020685503d346a569485b76022100a3dbbca438f4e623a9bb110ec0f76ecc16ffc73ea1e78d2781b468f36753319c . . . . [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) 0061582c767c59041f9a9a659e65f0633bbbece36e332fb9783fa20f3e541d97bde1edac033ffdd2d653da5bb85164739787661235b6280dfe979ed58ab0a6c7cda622a202714a10226fc04a84c7a871aabb055259c5d628caa8fd205c4277a7969d04cd021e335a139289979d92037b3b407e30e2669118ab842d17728adfe21eb56136dacdad4117bbe40e49ef5a858975bd8b8470a38294babff98cd9aa71187fa4dcb38629461dd0a2d9408454da0a20846032f0fabe8110c57f5daf4ec4d573836716fe37e27a5012cc0bc8220c61779850a0383ac1cd99b9bd247d7e5bcbc37eaccb3e689d8b61a9afc29c82800f3ccbcef453c16136557e331701de0404