www.42174.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:1a:36:30:dd:7f:af:da:d2:30:23:cb:89:db:38:9a:38:75 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=www.42174.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:1a:36:30:dd:7f:af:da:d2:30:23:cb:89:db:38:9a:38:75Serial Number (int): 270256231369775658580245543713762233170037
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 1a:31:f9:bf:a0:cd:0a:26:cd:2b:df:6f:1d:f4:fe:e2:4d:78:3f:84
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): bc:5c:24:e1:62:1e:a8:07:d8:09:cf:f7:cb:f0:9a:c4:18:60:99:21
Fingerprint (sha256): 60:d4:6b:c1:2f:c7:37:b1:82:f1:3d:9f:fd:a0:63:cf:a1:da:09:6e:e0:42:b2:bd:5d:b7:b6:4d:52:a6:6e:95
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.42174.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.42174.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
www.42174.com
Other certificates including the domain name 42174.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.42174.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUzCCBTugAwIBAgISAxo2MN1/r9rSMCPLids4mjh1MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MzAyMjQwMDFaFw0x OTEyMjkyMjQwMDFaMBgxFjAUBgNVBAMTDXd3dy40MjE3NC5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQC8UDPFlFqPKMWhxaSedKloJ0L6TSaGpaDw XjSSiE14L/B33A7aCxDWvgLbt8mcdBz0DFEOL7/gwxQ4kZ/TDkG6MaPz8CSrjGU0 DuOPT3zh7vUa4q9zDfgljmkwALrD/j39bZxHajXUHvNQ2sVhneJ0t2qwnLg2ZfCQ UhAgu/LOgoMLavomO92e6JK3hR/29PqS+j0Bt9oPZVjnYXT86s7v+N5nb1FtWdgd 3Vf8+bWbSZn3Vu4RyXd0CJ3cSUu1SN+cnziXYOoBTGRraeXBnZz4DlCDUHuppqM6 nWwyxgCRyyNkAPdFHAM9+jgX+Ul/xhK3Y6FBYser0KE3m/svcLr0sZgzSEHPKzuG CG0zSfulr6kv5UTGUfsYqn4yuSXLC0+21oePzz0KAPb/o/7zsXKkvb5XUBd2s+OM 3C3o4zAL3xSHWZc/TeD9nmK9T/94LRv/y7JwEsjJE7vynxbP0b7WKUXzD+kJU6w2 kWKXfO1OlxUMZaJVOsSYUa/bB6QmFy8N2OVTwMixHNuvTXsrBKLuaRI7WCDkIdQp oUvei88+wnpq2YarCNpAUBeiu0CrwCSaBcisDhHRogH5G9jes//5idzfC8ur9Y3w KtqTImq0V3io3P+Yv6WBnBn8YZzMt6o0RQ1IpzNYDKgX4isoUOSeGhlUfp33fgpQ 1e4rHM4YQQIDAQABo4ICYzCCAl8wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQaMfm/ oM0KJs0r328d9P7iTXg/hDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy40MjE3NC5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQCBIH2BIHz APEAdgApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAW2Ei40yAAAE AwBHMEUCIQCcxKNfAvgBm8QN2mMRQkfkfD/4aFT8CpZF5pvdE3CVDwIgTrynC6+V VSmr6KACvTOFqpm00N5Zt/C/R7p5IX5ay2YAdwDiaUuuJujpQAnohhu2O4PUPuf+ dIj7pI8okwGd3fHb/gAAAW2Ei48GAAAEAwBIMEYCIQDuWsPHk0xneriDtKGDUdYU wELjX2/7x8+J7JUQkbaJfgIhAOGmFfV1EvzIAwiqoJlnIyo984Z8CqeosM7nqtKh xyTQMA0GCSqGSIb3DQEBCwUAA4IBAQAp0vAIJuKpVP+OBD7RKcBuur5IohcXZg0E dAdVOIZZA1sxvazSw6vKq036NcuC5/jTmcnCxJx1edE5ayfn7SRtcbgXBv5JgOpf vtsCTV60LyzgHOqYVN78NCqLyBTEAR2X2YYNnxTbD/Pb5XvqeGkYPoUkCz+t7Yct P54QslZrvH5O8+/fPlJS94LSSLtSMy7O7CBGKZBcW9k0cdsEW6n8U1vZN/4cD0QM 0zv2pia9+OX4xKbwqw6fCt86GBDPfUbQ1l2HbON2ltBagMWMLk6kK195urNxokt5 Lo4N3zx+z/26PdA/i/gPl9SVELDlYMDfvTjcWniAGBZW8cwP/n3N -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAvFAzxZRajyjFocWknnSp aCdC+k0mhqWg8F40kohNeC/wd9wO2gsQ1r4C27fJnHQc9AxRDi+/4MMUOJGf0w5B ujGj8/Akq4xlNA7jj0984e71GuKvcw34JY5pMAC6w/49/W2cR2o11B7zUNrFYZ3i dLdqsJy4NmXwkFIQILvyzoKDC2r6JjvdnuiSt4Uf9vT6kvo9AbfaD2VY52F0/OrO 7/jeZ29RbVnYHd1X/Pm1m0mZ91buEcl3dAid3ElLtUjfnJ84l2DqAUxka2nlwZ2c +A5Qg1B7qaajOp1sMsYAkcsjZAD3RRwDPfo4F/lJf8YSt2OhQWLHq9ChN5v7L3C6 9LGYM0hBzys7hghtM0n7pa+pL+VExlH7GKp+MrklywtPttaHj889CgD2/6P+87Fy pL2+V1AXdrPjjNwt6OMwC98Uh1mXP03g/Z5ivU//eC0b/8uycBLIyRO78p8Wz9G+ 1ilF8w/pCVOsNpFil3ztTpcVDGWiVTrEmFGv2wekJhcvDdjlU8DIsRzbr017KwSi 7mkSO1gg5CHUKaFL3ovPPsJ6atmGqwjaQFAXortAq8AkmgXIrA4R0aIB+RvY3rP/ +Ync3wvLq/WN8CrakyJqtFd4qNz/mL+lgZwZ/GGczLeqNEUNSKczWAyoF+IrKFDk nhoZVH6d934KUNXuKxzOGEECAwEAAQ== -----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 270256231369775658580245543713762233170037 . . . . . . . . [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 2019-09-30 22:40:01 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-29 22:40:01 +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 'www.42174.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 768251196375448739197567018559677586349435973438955467522592020601871243668578604556879173095630201025508297022815635958577076000645960826199271866116164025070530738008446045482320693660047417041189973997883432419906245697399255347385076319836504488280402271343832898880949113672776378916338875975075501795993231033806712969264751744277730048194048018317483371063720366261228165475149542007282708501254276352979084766006349515298090509052998084322470758093868111059177144099183207038131259985574419483001859576299049362559397822493866674388851674327263068791680035908447739221408263027554286720032598689613539584568928820847804569510246833441926879650990829821737400557077520524435300334237940946492362014014095961870015435512406176145115277410189952097047538902349920038729517635278147897788592566527716732415632395981732705655599863120740645753672127743626592879414902440047454526345956021324336227280375736302760291118364947789769337835672649650916010809490318167893790809802384677816388087385331602807117220046375783371285574027989637817392852659216213543471840955673683638408433586587389033638536501660153415312973413757813228139329883355201583759208274538881185684508492044255452767133477120173372036180855812008759451838191681 . . . . . . . . . . . . . . . . . . . . [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) 1a31f9bfa0cd0a26cd2bdf6f1df4fee24d783f84 . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.42174.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) 00f1007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d848b8d3200000403004730450221009cc4a35f02f8019bc40dda63114247e47c3ff86854fc0a9645e69bdd1370950f02204ebca70baf955529abe8a002bd3385aa99b4d0de59b7f0bf47ba79217e5acb66007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d848b8f060000040300483046022100ee5ac3c7934c677ab883b4a18351d614c042e35f6ffbc7cf89ec951091b6897e022100e1a615f57512fcc80308aaa09967232a3df3867c0aa7a8b0cee7aad2a1c724d0 . . . . [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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