megasim.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:c9:14:5d:34:c4:63:4f:bf:d0:01:8d:d8:43:86:25:c3:1e 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:c9:14:5d:34:c4:63:4f:bf:d0:01:8d:d8:43:86:25:c3:1eSerial Number (int): 329760682060157667822041291988631959225118
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 0b:69:28:f4:81:c8:3d:58:c6:14:5c:51:ad:e6:2d:4e:6b:35:49:e9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 0b:a4:32:47:1c:49:c2:aa:55:8f:2f:d0:62:b0:66:33:72:16:43:49
Fingerprint (sha256): 79:2c:33:dc:07:4c:c7:43:f7:89:74:cb:1d:50:30:3b:6f:aa:f8:47:dc:39:9b:18:5e:c6:63:e3:7d:85:ba:df
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----- MIIGTjCCBTagAwIBAgISA8kUXTTEY0+/0AGN2EOGJcMeMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MzEwOTIyMTVaFw0x OTA4MjkwOTIyMTVaMBYxFDASBgNVBAMTC21lZ2FzaW0uY29tMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEA13UEFv/n+EdLwb2JCrKI0XOcCoZL2Nlb+IAj LR4RvxOgjqmnr8oN6gB2fFjxs1RO/h2Q5cVLREDsGHudPoS+uTVJ4yEFNrdS0TQ6 9Ykf5vBCKcXWgRrC0L1gj4e1v9IRNGjBlcKE4NHUw1Bf/2195IxxxvqtRe3IRGC1 MCk1P++uBOp1HHwDLSndN4l/UjcWaWoMBMVWwwrFNDoGFEbX1vHwvIALHHUYbUFL SI0D/YtLKQKsAXbF24HDPUE01OKSZEzWuuF+4CddwyDUCDDIOytqTQKP4Vx7/HTC TKjTX51JVR7fAdOhjiYNGhW5TrUvh9xAR/8c+G8Ocm4BvRGxaCylgtb1liWNlJWA U5eGTU4G1slhbvJnqIusJWeQ9AJMBBQf/HhGiDNq7zPafeKNJdPiRaIp/ISFFkbZ KDf7/Q6ErFlpcC6nLHhLRl6BDGatqGOHI0rReaEw2AbUZkUODMb0L4bTLJ2TS+3I B+jPpgjI/AldJgAfIsL+uLUYvcxDJarbv+Y8ovVzQeyr36i9Qpgr+Za7oRIt2XZn 6pAedfzKUYIsNHPXnzT90vy0wha7dWwTnOAiG6HkGJpIhLVV+qY5gPaaB4LplcpR qpJ4eQs4Loy/8Uvr2lIfcrG1bMKid8hx4Kny8kbZnZjlPkDG5kRRgnzlAm9r9/90 +vKMuRUCAwEAAaOCAmAwggJcMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUC2ko9IHI PVjGFFxRreYtTms1SekwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggttZWdhc2ltLmNvbTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2 AHR+2oMxrTMQkSGcziVPQnDCv/1eQiAIxjc1eeYQe8xWAAABaw1pVxIAAAQDAEcw RQIgdN/k57vysZBgW8PLYhEBl+yiQh5XCB8P3CHvlVko7DECIQCtjHOMQGeofcwz ztsI8OshizXvcNaqPP9EXVXxXc3XlwB2ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLc pMMM9OVFR/R4AAABaw1pVRIAAAQDAEcwRQIgGKtrgEJC+9ARJDe1HNCD3ir2/Xke vZzPf8Bcn3ZSRfICIQDl45/d+N4ONWA80wLMq/vRYmCRnf6hNRYjZMzhaQ324jAN BgkqhkiG9w0BAQsFAAOCAQEAR8r34jUsZm443fgHEWI7TLeAZLi4GhBK9Lry+kUK eOPHULzrERGzX6XIr8I/XZGxsfUpkfFvEWlvVHbI/HMtunGZc/IHPMq+9PgVaBdg 20Jd4lHo/ewIggaFShx5Ufpu5mkDs5FLksJJ9TIGj6a/QPBR8xJy+kTEsk3B/DPJ AzF3CcoWq6Kf3S65fT8mVXQcMHTKjDzZVM+GNmtVs6tVgca4fczh4ndOJFAD1psE xj4V7aDnwJIUxAFuJwkroedQxrW7oh8eyr3pJU0sbJ+ydSbkWG2YqnzA1wS5WzJx ehjMjvJXwuALivsqIidvmmszl0p4NsNZao6GJQ+SPz/M+Q== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA13UEFv/n+EdLwb2JCrKI 0XOcCoZL2Nlb+IAjLR4RvxOgjqmnr8oN6gB2fFjxs1RO/h2Q5cVLREDsGHudPoS+ uTVJ4yEFNrdS0TQ69Ykf5vBCKcXWgRrC0L1gj4e1v9IRNGjBlcKE4NHUw1Bf/219 5IxxxvqtRe3IRGC1MCk1P++uBOp1HHwDLSndN4l/UjcWaWoMBMVWwwrFNDoGFEbX 1vHwvIALHHUYbUFLSI0D/YtLKQKsAXbF24HDPUE01OKSZEzWuuF+4CddwyDUCDDI OytqTQKP4Vx7/HTCTKjTX51JVR7fAdOhjiYNGhW5TrUvh9xAR/8c+G8Ocm4BvRGx aCylgtb1liWNlJWAU5eGTU4G1slhbvJnqIusJWeQ9AJMBBQf/HhGiDNq7zPafeKN JdPiRaIp/ISFFkbZKDf7/Q6ErFlpcC6nLHhLRl6BDGatqGOHI0rReaEw2AbUZkUO DMb0L4bTLJ2TS+3IB+jPpgjI/AldJgAfIsL+uLUYvcxDJarbv+Y8ovVzQeyr36i9 Qpgr+Za7oRIt2XZn6pAedfzKUYIsNHPXnzT90vy0wha7dWwTnOAiG6HkGJpIhLVV +qY5gPaaB4LplcpRqpJ4eQs4Loy/8Uvr2lIfcrG1bMKid8hx4Kny8kbZnZjlPkDG 5kRRgnzlAm9r9/90+vKMuRUCAwEAAQ== -----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 329760682060157667822041291988631959225118 . . . . . . . . [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 2019-05-31 09:22:15 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-29 09:22:15 +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 878988254046725514469067253395937348231448031679535158501512289080425270386711918130091500004836701377876234107896471859776385563875030674187194834787706040862089776411349465300412670231037052148280800143351706008357665130448644080917790409943556776043293832326986356326435385879644886476353041599963688085746941800224638503280331153371183855258574008502706114186347389336461349933192954324971427562737544990392778649666401040993816940370322854550069036993421872664706824621718328324251586240895371827231172816679651225152723637997169693873404679802625699409340624435606578317430096560194332358259579816898562324317871074335034801442509160904910838572316596006475171005659289216916750128417716321486083771884239122295468147414609390884689438179882378044430397506883891226351896564691188543876381191967165924716826474948831847005489723649983637358184142239645584298539848967620269208079025813332486444580082485048600877607127951553380535701745862140844313177800353096835933777420695521373212315532340516132313064786797082809446731142160354140310477752200100168019384621710625205910277149224254621895817129042035841930417049391150498471862201418300286861745365879413665177768758329112989061472264490846727604719833056483369305926056213 . . . . . . . . . . . . . . . . . . . . [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) 0b6928f481c83d58c6145c51ade62d4e6b3549e9 . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016b0d6957120000040300473045022074dfe4e7bbf2b190605bc3cb62110197eca2421e57081f0fdc21ef955928ec31022100ad8c738c4067a87dcc33cedb08f0eb218b35ef70d6aa3cff445d55f15dcdd797007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016b0d6955120000040300473045022018ab6b804242fbd0112437b51cd083de2af6fd791ebd9ccf7fc05c9f765245f2022100e5e39fddf8de0e35603cd302ccabfbd16260919dfea135162364cce1690df6e2 . . . . [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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