megasim.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:fb:14:3d:70:25:aa:9d:56:66:c7:b5:b6:6a:5b:68:5e:e1 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=megasim.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:fb:14:3d:70:25:aa:9d:56:66:c7:b5:b6:6a:5b:68:5e:e1Serial Number (int): 346774635457074483494179793637030519922401
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 85:ca:ab:77:73:67:f2:a8:5a:2d:d8:b3:78:37:18:e9:71:f4:7e:31
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 57:d3:e5:70:25:ab:cd:f7:68:e7:88:10:4e:ce:73:c5:9b:20:5e:96
Fingerprint (sha256): 31:79:7b:0d:f7:e8:4e:3a:0c:ab:8b:46:05:8d:8c:ac:bb:cf:ac:3c:e5:71:b4:34:2a:47:24:cb:84:19:a2:a1
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate megasim.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for megasim.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
megasim.com
Other certificates including the domain name megasim.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for megasim.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTTCCBTWgAwIBAgISA/sUPXAlqp1WZse1tmpbaF7hMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAzMjMyMDEyMTlaFw0x OTA2MjEyMDEyMTlaMBYxFDASBgNVBAMTC21lZ2FzaW0uY29tMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEArPFTboCUR/YGOlXWAuOYZDI7YGT+q8/hCXl5 Nr2gFsA9d/mWaxd/2mdou60meNx9VCzlOYeHj2q75IglV/EBKVELy/vbZ5hTYrnc 0+54g6h8E7mR55HBZzy04wOQm7yy8NsqTuyb+lIwN3nm0Co/4j4H0IRNSdQF0kOo bGeQrV9/qzKZC8uv45rGj5nARaH/kUxf0Br6lfbTX7u06mrckiQsuQlD7KwN5Nuv Qt+f5pfpbRQqPti2EaK9wRn+4M5jyfOYoeJziExjrgAZ/N99wK7yNkwPoGg/2foy FZ1I3gpmkKIltOFfm/6PGB7jx227gwPSt5IpMxZviQYRIm8a854ypf6XHYquePCI 5HmssSiuEWAGRufzM06WB8dgQjeUQRHdQlhg4XxEcWoAGd25alYjM/5ZZejU9hbS Px5sJ6lYulgxQEjJ01wRkOWY28YPjoZesUm5OPxeUdANu5VVTYQ/1DfqtY1E029X wCzHwK+RVWC3xxawfUHJEbBRGUZGrnHCzdoh/Bvlbj4lGF3XSxbgN44YQnaEOOnI rtS25T/8Gs2+EcLRl2uQtoutsqvOIeegPfXHN7Zunl3AKTk3jRg7FBQV4nmDRHIW 7xV2EQGiDknIZxFfN9eFWspsFiWCpAWqtW9s5eVEW8E1bltAz12jZjN3QN+UTZZT AkI1LPUCAwEAAaOCAl8wggJbMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUhcqrd3Nn 8qhaLdizeDcY6XH0fjEwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggttZWdhc2ltLmNvbTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkCBAIEgfQEgfEA7wB1 AHR+2oMxrTMQkSGcziVPQnDCv/1eQiAIxjc1eeYQe8xWAAABaaxlsbcAAAQDAEYw RAIgQUemBl/RX/b/3rCE3oqijQLUNG7Cz3yGN/tnRZBZhaECIDcnCzEsm2pSEKBq ehp+a46ry+051Gwd3bqYqtrCuR57AHYAKTxRllTIOWW6qlD8WAfUt2+/WHopctyk wwz05UVH9HgAAAFprGWxxQAABAMARzBFAiBHFeWxz5JzwWAB6fQN6K+0jv6MD5l2 REqftF/EgWqCfAIhANYLDg0NkBXjBUoMd66oi4fs6RaUdt/ExlWYX8GvhwXgMA0G CSqGSIb3DQEBCwUAA4IBAQBdZ2xoF/YncZQqv31oXh0ZNCj2K8QDy5RVXVjCAkp2 NA6pT0aabUdKsd2EnptlX4zQ+vZBu/pIf7vtU/5d4Apbim9TAVDio4UG7YxTpTlA MkHknv09n6bFwnXeraJVG8T+8w4GAoVJH3UJv24FGKLjInpZuBrORK5NRH4v1Qsh yDUQeCmDXnAaxmx4BTyUyBzFw5nNN12lPI5Fb9qhMllMoZ1AgLRlfIxhDYEeU3p0 bFF7PSjVp2n0Iwf3nZqehOvHYFsv0B17iHptjj46WMv3fOPddgHYzNdIv1ZIwn41 dQ0pVUbLdWjPZKsbLaO6GUKr9sZdexKG4urmYIlc7SMB -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEArPFTboCUR/YGOlXWAuOY ZDI7YGT+q8/hCXl5Nr2gFsA9d/mWaxd/2mdou60meNx9VCzlOYeHj2q75IglV/EB KVELy/vbZ5hTYrnc0+54g6h8E7mR55HBZzy04wOQm7yy8NsqTuyb+lIwN3nm0Co/ 4j4H0IRNSdQF0kOobGeQrV9/qzKZC8uv45rGj5nARaH/kUxf0Br6lfbTX7u06mrc kiQsuQlD7KwN5NuvQt+f5pfpbRQqPti2EaK9wRn+4M5jyfOYoeJziExjrgAZ/N99 wK7yNkwPoGg/2foyFZ1I3gpmkKIltOFfm/6PGB7jx227gwPSt5IpMxZviQYRIm8a 854ypf6XHYquePCI5HmssSiuEWAGRufzM06WB8dgQjeUQRHdQlhg4XxEcWoAGd25 alYjM/5ZZejU9hbSPx5sJ6lYulgxQEjJ01wRkOWY28YPjoZesUm5OPxeUdANu5VV TYQ/1DfqtY1E029XwCzHwK+RVWC3xxawfUHJEbBRGUZGrnHCzdoh/Bvlbj4lGF3X SxbgN44YQnaEOOnIrtS25T/8Gs2+EcLRl2uQtoutsqvOIeegPfXHN7Zunl3AKTk3 jRg7FBQV4nmDRHIW7xV2EQGiDknIZxFfN9eFWspsFiWCpAWqtW9s5eVEW8E1bltA z12jZjN3QN+UTZZTAkI1LPUCAwEAAQ== -----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 346774635457074483494179793637030519922401 . . . . . . . . [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 2019-03-23 20:12:19 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-21 20:12:19 +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 'megasim.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 705544575778782940357273547222708092120795446469511029119695656627871578476590515611137166208192561879580137572283843019245330897962602981636157388500991363441871489216383171298232130767490065935608638254170783995296040953824215882784732457234718972876342638753946185163034228768829425578950838572070998975463843825374867962263550728066299268213200199300021525235929944802023176853013125431698105907729142191389188216536634208998315604749823955568116039694885620887387635111481457714610415598765026675145727498565700793958355027911310198545104738752219449268774143610244639600336285009270686756183813799717455713880067923584559739386820020620700815919543253773698876190006499574484103020830658202294863386310643598214917215928825961993578602493405993040633539661943591429339566841180192738754207927007467743791841749773339166743889920314507884515863961642473591731972032576266565988829213185830906827516992661579961841082752514659871627751800310755921655274182863415997276500282027066799444683653381676473633345069536778059027115274892161021450967055442450034003425673921740622761032243919959032454292178394294124516484035737987476871813786943116099953901569730789235525383360396763648472719072091359083225236294342765335417579711733 . . . . . . . . . . . . . . . . . . . . [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) 85caab777367f2a85a2dd8b3783718e971f47e31 . . . . . . . . . . . . . . . . [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 (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'megasim.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000169ac65b1b7000004030046304402204147a6065fd15ff6ffdeb084de8aa28d02d4346ec2cf7c8637fb6745905985a1022037270b312c9b6a5210a06a7a1a7e6b8eabcbed39d46c1dddba98aadac2b91e7b007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000169ac65b1c5000004030047304502204715e5b1cf9273c16001e9f40de8afb48efe8c0f9976444a9fb45fc4816a827c022100d60b0e0d0d9015e3054a0c77aea88b87ece9169476dfc4c655985fc1af8705e0 . . . . [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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