www.engimatic.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:c4:4d:d3:c8:73:de:3e:d7:a5:fc:9f:96:52:1a:21:a4:75 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=www.engimatic.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c4:4d:d3:c8:73:de:3e:d7:a5:fc:9f:96:52:1a:21:a4:75
Serial Number (int): 328135651907759209212962682990199174177909
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 21:4b:5d:33:78:22:4c:72:4e:ab:3b:f4:78:8f:8e:e4:44:83:ca:29
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 2b:05:ec:a3:53:68:56:83:ed:6e:df:b7:2e:d6:f0:80:9a:c5:94:83
Fingerprint (sha256): 11:62:dc:37:36:4e:04:c4:45:8c:89:20:28:dd:cf:87:cd:84:36:98:03:3c:8c:26:2e:d6:71:b7:80:45:47:9a

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 www.engimatic.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.engimatic.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

www.engimatic.com

Other certificates including the domain name engimatic.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGWTCCBUGgAwIBAgISA8RN08hz3j7XpfyfllIaIaR1MA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTcxOTQ3NDdaFw0y
MDA1MTcxOTQ3NDdaMBwxGjAYBgNVBAMTEXd3dy5lbmdpbWF0aWMuY29tMIICIjAN
BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEArQ+Pz9odLQ3eEETPo/UayhY+Hl9B
p4Czme0IKZ5+lSYnGkC6YK3m3APdH+/1w3AsW8FH4ARV8V1kvEAp7gHMJHo04nPh
bikLCnYbe5+XumaiK8oaoWI0br1Fmc9QYYsyTINh9CXnjxA1JjoGGtTPCkNpiYz9
bv1IObdhq0bWxc8OQ7ffamTJ70UrrfkH6dRFuy61x3kf7L+NLs0xTkh/wVsl8Ma0
OHmnXf5p3gHUoOKhE6IVrN1LoJPMlCdkFiW04FliFH5o6uTrc3RH5d432Dha29Ky
mQndsb2DZTD1CppXakeFPFPidfeCVaWEdPXh7ex+Qq36opt333T0U7pAB2hxDccY
iZWLQvjDhVED0vXw91BURSuShVKg0ExeKpeY3M5TMJpc7nymVLaeAu8EEyXuOptp
dcJdLAA/jhlkygYeF9g5zqqg0kHai8vVhXsn1eT8hnJoP2BURxTMg4yDNUFMsp9M
JImt7s9se+hqnfQjrtcu40atWK3VHz27bjQ+q0NyhQW67FjMwpFjxp1gzPy5q0lw
arlNUISwmRsBeSOkzukzVTQHSw8Azp82lMSWA1/JZyQ9MnhvjQJjvRu7mbPkWEse
lDcam6SWBPNNf6v3HjoLF/uhS/wa8Z0tNEx179pKxicxkkwLSPyBQaCGcjEzzfbN
4a3C2qRVjaniSVcCAwEAAaOCAmUwggJhMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE
FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU
IUtdM3giTHJOqzv0eI+O5ESDyikwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl
7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5p
bnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5p
bnQteDMubGV0c2VuY3J5cHQub3JnLzAcBgNVHREEFTATghF3d3cuZW5naW1hdGlj
LmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG
AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkC
BAIEgfQEgfEA7wB1AOcS8rA3fhpi+47JDGGE8ep7N8tWHREmW/Pg80vyQVRuAAAB
cFToLm8AAAQDAEYwRAIgGJ4hfXZYVa2N7BaEnpYK34wQUEq2wtQsIuwbgbkci8sC
IEMoifgoDN6xfXHg/dV5JkU3ZEneFeCdtEFND3I2z4dpAHYAB7dcG+V9aP/xsMYd
IxXHuuZXfFeUt2ruvGE6GmnTohwAAAFwVOguvQAABAMARzBFAiEAq3zXS5PQuDNM
Oc4HgdciPm5jai7IckQ5zjXghy/sunsCIDFf45snDjQTdD4l31636obPZ2zFKqnK
U01llEPzm7ZOMA0GCSqGSIb3DQEBCwUAA4IBAQB9y3ck6IcCTwI7pEAMGvuamcS/
uysdGKtQVQPmoV0dmP10Jut89n1I6Yh0xUC0KurJc5itMoVVxG6fwGcDCeaq7hjZ
F7lwRc3BuUR1ZT7EixoANy0NxTi+q2kYPMtIpKLisq5JeO85Y/5z3GCi+/WIUDBE
pjEdNlYG7RJMkhSxqDgYT3JAsEHy9hubndml0S61s/NqYFpq3e/X84uDfW7DOgwn
0b9rxXfnJl2PeMu812qkqKscr1U2C9PObbZG+WanHCfMQWwFr6wgSKLL0/ZeMBqS
xEUyzmtHyKwrbz5Q4WoIJx0ilxxm2gaUcqW5zweLhAMTJGHG7g9vpNJmL3nt
-----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 328135651907759209212962682990199174177909
 . . . . . . . . [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 2020-02-17 19:47:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-17 19:47:47 +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 'www.engimatic.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 706026417765823455435850621945209128880581741227673983626600530455157761034609568202357176475854916430434779216456050730888369791084316993472518129319056327925591014116960164177004451003080138517122495558544784252633112166641209920390115948637325710445186515850946653240507491148919419366094644716964754755236080255385412738422322220411287324091954971065237178827093989109826447480377592681970967473841678585676832839093983271914737665241102559261979924190665043033142477432945271043545571545914717989530964227785669259202139791175785691871966904305022457177247777023214850902899911705441924002569352785690467254495057424976768120781385026234141691657278015855048835477206920457755688031718613599359628642042395723550454789214389773920548356597910163729572887924393190844251466674194178918276212289163602821774597068555732894065820630009184147520799824176157117675198318138982097104425409868261761052867624033683609914080025325695962347275693318295097757981278233669500986479919529256898142930865827191001757839677703667475313506747077605920092285027671461322329287263437212674950976200548429006476300606798888504770367971739366232416560075877855502459087452317256963498511334862921248537825976574623600666280798546477730101524056407
 . . . . . . . . . . . . . . . . . . . . [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)
							214b5d3378224c724eab3bf4788f8ee44483ca29
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.engimatic.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)
							00ef007500e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e0000017054e82e6f00000403004630440220189e217d765855ad8dec16849e960adf8c10504ab6c2d42c22ec1b81b91c8bcb0220432889f8280cdeb17d71e0fdd5792645376449de15e09db4414d0f7236cf876900760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017054e82ebd0000040300473045022100ab7cd74b93d0b8334c39ce0781d7223e6e636a2ec8724439ce35e0872fecba7b0220315fe39b270e3413743e25df5eb7ea86cf676cc52aa9ca534d659443f39bb64e
 . . . . [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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