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:c3:1e
Serial 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.org

Check 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-----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-----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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