493.me
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:b5:99:0f:4c:d7:d7:fe:c8:e3:2b:2f:28:e7:2c:4f:90:7d 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=493.me
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:b5:99:0f:4c:d7:d7:fe:c8:e3:2b:2f:28:e7:2c:4f:90:7dSerial Number (int): 410243703466102850735362487730639769407613
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 50:01:79:6a:d5:ba:e9:41:3a:f3:20:1b:c0:b7:09:5b:d8:10:eb:d4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 35:c9:1c:f0:d2:e4:75:13:2f:2d:3d:17:3a:77:7b:9e:b1:13:99:32
Fingerprint (sha256): 0a:97:ef:b9:8a:77:8e:fe:35:8d:79:2c:87:d3:f0:89:27:9e:a7:aa:d5:82:fb:65:99:5a:f6:5a:97:c5:94:d4
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate 493.me
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 493.me
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
493.me
Other certificates including the domain name 493.me
(limited to 100 certificates)
Certificate
The complete raw certificate details for 493.me in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGRTCCBS2gAwIBAgISBLWZD0zX1/7I4ysvKOcsT5B9MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMDIyMTE5MDRaFw0y MDAzMDEyMTE5MDRaMBExDzANBgNVBAMTBjQ5My5tZTCCAiIwDQYJKoZIhvcNAQEB BQADggIPADCCAgoCggIBAOnx/VPckizOLxQNWtSqUTvDJ6UXk7L+9FWouIKFonwL Sx1aa4X7xew5vkxyFiJPTClMTLqZqGS4kN16VhyQbaQ0b/nNe2DBOHIWKLxG7i5K aQz36697APvqgDcButvDvbFRK9gmbvIxohpyDtrBiEJeyPOR6Ax9+7SPyWnD0zkY Y2dmz5h/jfVA3aUQ8t1pBSB/ZRhzFgW4UTo7CzR1hOvpewMm3ZtOTXL0JW2ZC0V2 muYTnXhdtJFT4Tln7Z8x9jiXtC+FBDqEyYYprJHn8lDFq/8OHYI0vni79qVj7eNu qrVj6od0N/066v5G6dg963B/JTwALl+XLQMmfcnxJC10babSPcSVZJC1xl76wzZ9 eT+DgkF70kLRVdebMlzCd2Fpm2n5LNhFX+swvw1qdrDDxSZ3Q+zV3GBn6eNNg/xd CbgVK41csaRxgEqs6+xe2DIgKwTwlV1YWvefIM6xkubkI3qChqE+JD7WvwPKO/Zc scJEjaE1BFcocT3v263atZzR/QLTeUgZI5MYVb5Pxf/cN2sKzpO0gX6QQ+Z22y6K 9JQ4aXNkJMfKkYoEM85Yyyz4JK5PzM/h1y2OUw2Y9HSjLzWDXWN3b6D63hvUQa+b A3vKTy9AavS/7PyMFV9MPXtfsMpVWSnxp+wokq6KuYSl3/xYTobsfdRxi4WbEAzt AgMBAAGjggJcMIICWDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUH AwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFFABeWrVuulBOvMg G8C3CVvYEOvUMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsG AQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNl bmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNl bmNyeXB0Lm9yZy8wEQYDVR0RBAowCIIGNDkzLm1lMEwGA1UdIARFMEMwCAYGZ4EM AQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0 c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYA8JWkWfIA0YJA EC0vk4iOrUv+HUfjmeHQNKawqKqOsnMAAAFuyLIUMQAABAMARzBFAiEA1Trnf8uO q2erjz5F5FHr7WWSC+th3P72Z5xMQPkXn1sCIBdrbaAU5WutiBIczckoGNvgZXGd K+lUI+JGpti75HjGAHcAB7dcG+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6GmnTohwA AAFuyLIVuwAABAMASDBGAiEAilqAkY7twomHKuqpIiOfT8pACJIEv07qxAs8jGsy O6cCIQCpaY/X0V20xg6mch3yyzk1qwqpw8yH1ADGJwpJzo4iYjANBgkqhkiG9w0B AQsFAAOCAQEAN+U/CGE2CqUnOFDI0MVITIh2v+P554uVOSuUeE3z03B/m1/jd4eP JqRZ8UPodwtjX2RXfVa+nBcPkg6zsWowy0puL9UZqzaxrvIq6+SeP2ZrTd5q7QRs H5tkF+w/uJY5lOD8EXjDfP88fJMDKyO99BfJxWPSCTpnxrPXMUWVp9fGUuZJGfqo wvUFkOM8PXKu5yVqZXzN+xfm7fKQf+Syj2gUyE4pc52FbPgUg12KEe4ca9xJEuiA viB9jMG/PFnas1j5Zr7VPo1YQZuePf+aUDS8+AL0f8db/t2EYSB6N5NNxAoV06e2 WGBqb0okmXrZwdFzvz3a2gtDZ5WTOEznVA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA6fH9U9ySLM4vFA1a1KpR O8MnpReTsv70Vai4goWifAtLHVprhfvF7Dm+THIWIk9MKUxMupmoZLiQ3XpWHJBt pDRv+c17YME4chYovEbuLkppDPfrr3sA++qANwG628O9sVEr2CZu8jGiGnIO2sGI Ql7I85HoDH37tI/JacPTORhjZ2bPmH+N9UDdpRDy3WkFIH9lGHMWBbhROjsLNHWE 6+l7Aybdm05NcvQlbZkLRXaa5hOdeF20kVPhOWftnzH2OJe0L4UEOoTJhimskefy UMWr/w4dgjS+eLv2pWPt426qtWPqh3Q3/Trq/kbp2D3rcH8lPAAuX5ctAyZ9yfEk LXRtptI9xJVkkLXGXvrDNn15P4OCQXvSQtFV15syXMJ3YWmbafks2EVf6zC/DWp2 sMPFJndD7NXcYGfp402D/F0JuBUrjVyxpHGASqzr7F7YMiArBPCVXVha958gzrGS 5uQjeoKGoT4kPta/A8o79lyxwkSNoTUEVyhxPe/brdq1nNH9AtN5SBkjkxhVvk/F /9w3awrOk7SBfpBD5nbbLor0lDhpc2Qkx8qRigQzzljLLPgkrk/Mz+HXLY5TDZj0 dKMvNYNdY3dvoPreG9RBr5sDe8pPL0Bq9L/s/IwVX0w9e1+wylVZKfGn7CiSroq5 hKXf/FhOhux91HGLhZsQDO0CAwEAAQ== -----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 410243703466102850735362487730639769407613 . . . . . . . . [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 2019-12-02 21:19:04 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-01 21:19:04 +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 '493.me' . . . . . . . . [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 954413440022723979534723204193828595926859382559745189321638987696411430389465037030100163414284481732156148023660778511968855735635517868108885074615890311771621072707531558707277571320362096783343014987313448314239702777698539975109304019840219991380077571314348167576015757264088510668852293114706635287396123553277286751462612720882341788891276167303603060397225590930641936502065567527977827191915323464615454788010200438287909083302253070587189543283644450782845084542658278809834327641687793298398135583618270093183627839763643659521864146958018289950063919733748764031328337012690988922148573704815412339021669381221043104824636181580662972366461444028524595374966964687614152572157205373491050308270779861415018404825892837230991436272883075298135284784666493951821895817217746423081644903815332565300134041942344146375475561941011593055102333465779840424134933369836393725292472101040268827245259394345039649409823329076936475431724164470394170399783681701918519066898513361825403669506593298315061990595207276465309612257694497558062009367106093416314124473760098473029546582531291349462638956001196512284486711049308271815251224847118940658017269665226248811400248279490625652521583162405176391834661116551925747676089581 . . . . . . . . . . . . . . . . . . . . [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) 5001796ad5bae9413af3201bc0b7095bd810ebd4 . . . . . . . . . . . . . . . . [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 (10 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '493.me' . . . . . . . . . . . . . . . . [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) 00f1007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ec8b214310000040300473045022100d53ae77fcb8eab67ab8f3e45e451ebed65920beb61dcfef6679c4c40f9179f5b0220176b6da014e56bad88121ccdc92818dbe065719d2be95423e246a6d8bbe478c600770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ec8b215bb00000403004830460221008a5a80918eedc289872aeaa922239f4fca40089204bf4eeac40b3c8c6b323ba7022100a9698fd7d15db4c60ea6721df2cb3935ab0aa9c3cc87d400c6270a49ce8e2262 . . . . [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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