mmjsoftware.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f4:b7:49:f6:87:07:b6:0a:06:e9:97:b5:94:6c:0b:4b:b9 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=mmjsoftware.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f4:b7:49:f6:87:07:b6:0a:06:e9:97:b5:94:6c:0b:4b:b9
Serial Number (int): 344609388085059988576749088698275988196281
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 3f:9e:f5:e0:33:d0:26:ee:45:cf:bc:79:3a:0b:ca:95:de:95:1d:eb
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 46:79:9c:20:00:fa:6f:d7:95:06:9a:55:53:2d:d9:03:56:2b:34:ba
Fingerprint (sha256): d7:8f:66:87:96:74:ff:f8:78:08:7d:9e:2c:5b:c8:92:93:c6:37:a2:84:a0:55:8f:77:84:c4:ec:e8:36:fd:15

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 mmjsoftware.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mmjsoftware.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

mmjsoftware.com

Other certificates including the domain name mmjsoftware.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for mmjsoftware.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzgZDeL0bQrjP1U/EiOqz
dWgj4lJiPORobgljfZKf1Y7BRUOpniNPkra1lPDqzT5aO3cEok348lK8fn9ugSpb
/IzxSWHgCDcBMxDBli5InLemTrjNwx5W7NoPCEu2faIj8Bu/SCxrVE2AIED+TQYN
2CD4EzajMpfRZ7jKuaN+Vbljm1nXN1Di9tj4ZAfnibi8E0S332zlzeSLUgiWCpzQ
j9nbWcaCawT79HBbLERQk+1HsdJVWeIrbXXLvTYaRENgC6D3xMzrbXY+APqV2iMI
5NID38+gDXo9QR4jzaQdxuMZz6R1IhcZQCqg/Xw/kDcwlywcrNOsLQDJVBiHqVs/
NOfXsyv4LG9rI4GDoHBE5f2lzILakfJnAhAtcbCsNwt030cTO/hxwwLYhviM7T+C
KkG4ujT2GBlUtOf/RjlHGRlCtWEIEPmhdh1On/WNewMooY6PLE7pLpkf4KhwSZ65
S5XWmpKRELrYgJOn01EXxZ8WEC9zXs0ObYibUaJnMuy03wqAxph2VBvGu/N99dyf
Pk9e0iVllI3b2jwlSAnhworgWQwSrPHXe2JDkNXUntsbARkrV6aEqN05g8zErMVB
c+4GEr9cAfzJaajqFlxXjTQipsdwX6ZxJIBLmHJGVrKvC+k4cE3EXVpaXDxt9nlo
MAj5UAP0IPQ8c01KCBPhmgkCAwEAAQ==
-----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 344609388085059988576749088698275988196281
 . . . . . . . . [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 2019-12-01 03:54:08 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-29 03:54:08 +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 'mmjsoftware.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 840506494808199516880907056756079387692161817937385308575541276039257597127970112112075609138323918414371274265783694560164363438370721021534588945982204559410120239215781828302602501365488928811953433541607936519576629149728622386470277521002027080495220170812937824943282029897386678121438438117405191415548203817001867479022359213457005425537346334641986098862927268829749863911717479834420918053844481418985968361814718657347024853791503316795087875912815430170054688827282363606106806093476413932348992997991861561073536075869869750237070359484804149313985166638981819376536273836586657206781106019428957954438005692203071671312660375513538087460397199216107577373173118319095997525345738178490153161662422975203593146975936843076633837968700987812999432993788720749108074108080962379125493959919406350450204249806607433835992312558193980053391877235941356396268412632494057033430690841791201199029226022887301271623998596747241487860052954535365614155439168150201256268463509728421721580759179474554641420306046503889640008618547088612171211735794669454350786412538431408460057853681078442716616586986858703002936630724134783360497004986774328082355735579322303498973520061994149951481894644184474416399076031184889508557593097
 . . . . . . . . . . . . . . . . . . . . [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)
							3f9ef5e033d026ee45cfbc793a0bca95de951deb
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mmjsoftware.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ebfcf0f1a0000040300483046022100db7cf4e9176c70d1cac0c9d134e92ea21e4eca1c80386838a6764a5d3d7122af022100f7f89580d664e9321083bf34dcbaed5024bf32d4d4220a5c53dccd11c1dd5d29007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ebfcf0f100000040300483046022100e9b4277b2b28f937ce52066331647a397a411da2f3d27006a3c2e1144fbc0281022100812e8fd1ecd34b7d6db9bd3d9bc1926e0d0b4f29fba1b9a21d543ebf6dcce9af
 . . . . [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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