martianapp.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:d4:f3:99:38:24:e7:79:7a:bd:b0:b2:d2:1e:0e:25:4e:26 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=martianapp.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:d4:f3:99:38:24:e7:79:7a:bd:b0:b2:d2:1e:0e:25:4e:26Serial Number (int): 333800517545653574131777747550289439051302
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 42:b1:0e:9f:5b:14:11:d0:da:c6:0c:95:b1:95:e6:d3:08:78:b0:32
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 20:ab:93:f2:8f:29:e2:ce:48:5f:01:3c:26:3c:f3:c0:d0:ce:20:79
Fingerprint (sha256): 07:1b:e4:23:11:42:ac:ea:21:9f:a2:f8:93:ca:f4:38:12:32:d7:e5:62:41:c6:d7:73:01:6b:4a:e0:2d:28:14
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate martianapp.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for martianapp.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
martianapp.com
Other certificates including the domain name martianapp.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for martianapp.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUzCCBTugAwIBAgISA9TzmTgk53l6vbCy0h4OJU4mMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMjMxOTQ2NThaFw0y MDA1MjMxOTQ2NThaMBkxFzAVBgNVBAMTDm1hcnRpYW5hcHAuY29tMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA7MQw58luXDjALsUfzVHKCIY8igZ2T5Dc hgigyu+cK/wul90YhfsROPodQH3vGMq52P/Oo9AN0PetQvckqXtJdYbHxQm7A9y7 uQ8ik6+9njjSsiAhuQB3ln1/nSldOWcfJ2iy0IJ73PtEizg9GfAmh+8GjMG+TF/e gbNeSec7+oukOcLqn5agWfqxI2LlN4KM9IYbl3WOT61jY++RKECgWCi5pPu3N36K /wYh/e/MITdYBXjhvnPx6VbMYRlUpYGKeG4tjigc0I69yeMz/pkpmr+8NFeeUq0d /fHAooP/vSe3Zxk1VFB0xc3uUZSDHws3jo9iXiRhvi/KrYqPXgFeKimw370caPor lkO9gUOTBqubAwvHJ9//nS3FHoVuaF0Btqj/6hRvbJpfDObVx0Cdi7Da/DCczfYr c0iqUXmKyH9a/AS2YglDIQRiw3sFPSYZ+YshaFD//D53CRty3juINpEdIXUXxCh6 K3WtdY57xgp8N2zWSjNysHbYN66kKL/NXLbAimCYOj4o6UhqFKo/yq+m09JdBFXW 8fqfSIoluJL7G81wjLIhc2NPoSjOvbBUssz5mNast8kdXUFJifVndRtn5fVg+pMR 34AwnpLToqtCiAO7B1o1Cf0Ev6HaFu4jLxqWWMxborbiRwnwYuRXscv44rL2F4JJ QZunuLWQ0BUCAwEAAaOCAmIwggJeMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUQrEO n1sUEdDaxgyVsZXm0wh4sDIwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg5tYXJ0aWFuYXBwLmNvbTBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkCBAIEgfQE gfEA7wB2APCVpFnyANGCQBAtL5OIjq1L/h1H45nh0DSmsKiqjrJzAAABcHPNlyAA AAQDAEcwRQIhALbq9o+mp6m2xDF/8I+mRx0DOld+YvaurNSsbGNtTUcLAiBxYS1l IaSag48ndCeHVnTYivmD95flVepQlrSxtYWDngB1ALIeBcyLos2KIE6HZvkruYol IGdr2vpw57JJUy3vi5BeAAABcHPNlxsAAAQDAEYwRAIgXvaSJP1P8LxM3mxsqpHh q+kxqD8g1GvBpJtaZJ3OY9cCIF5jCJYY/YPtZkuejGzJ46IeWxomR5eB/zAD/tBY R/8IMA0GCSqGSIb3DQEBCwUAA4IBAQAeeM08lTVkXaYpJcP8YrKVLtlJzNb7RP9m uCmT+Nr+W2h8bd5JpUjOscpYkFjUbS1TaI6W+8jc+Asc4tsJb+flsRj4+UejZToU CbprMvseRw/JBSHivFS28sOMmiCppZVVJIIu3HnRGhPv7M+07RJBGmAiNQDdWpye 1aKrwh7cisxP5g/rm3bRGCRzyFxTpXCsbHHcwapfOdI0IQuylhLKrqm/8x3khDE+ ruJDMK2ZjSbpc04kKGK/YtCeR1+5FFAdoCegtAFjlsGE2JqRWghokvjMzokncSlT Xie+2Af2Sr+soeTkppoYX360MsGtqg87y8/tuD/+8KvVNXwohd0p -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA7MQw58luXDjALsUfzVHK CIY8igZ2T5Dchgigyu+cK/wul90YhfsROPodQH3vGMq52P/Oo9AN0PetQvckqXtJ dYbHxQm7A9y7uQ8ik6+9njjSsiAhuQB3ln1/nSldOWcfJ2iy0IJ73PtEizg9GfAm h+8GjMG+TF/egbNeSec7+oukOcLqn5agWfqxI2LlN4KM9IYbl3WOT61jY++RKECg WCi5pPu3N36K/wYh/e/MITdYBXjhvnPx6VbMYRlUpYGKeG4tjigc0I69yeMz/pkp mr+8NFeeUq0d/fHAooP/vSe3Zxk1VFB0xc3uUZSDHws3jo9iXiRhvi/KrYqPXgFe Kimw370caPorlkO9gUOTBqubAwvHJ9//nS3FHoVuaF0Btqj/6hRvbJpfDObVx0Cd i7Da/DCczfYrc0iqUXmKyH9a/AS2YglDIQRiw3sFPSYZ+YshaFD//D53CRty3juI NpEdIXUXxCh6K3WtdY57xgp8N2zWSjNysHbYN66kKL/NXLbAimCYOj4o6UhqFKo/ yq+m09JdBFXW8fqfSIoluJL7G81wjLIhc2NPoSjOvbBUssz5mNast8kdXUFJifVn dRtn5fVg+pMR34AwnpLToqtCiAO7B1o1Cf0Ev6HaFu4jLxqWWMxborbiRwnwYuRX scv44rL2F4JJQZunuLWQ0BUCAwEAAQ== -----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 333800517545653574131777747550289439051302 . . . . . . . . [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 2020-02-23 19:46:58 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-23 19:46:58 +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 'martianapp.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 965922521925502984901028852626139300022698852772171699767394780778369951831052670031249469107963176356762989936368108881672222904985171458503322343969219869904817686834652114149853047455378241467843620195428198621213482376984737325414622842859205158462262579622099188851992447333877561952557208754943213406022198371208660977990095968430350544516571821532057114216287454534987708128576660705474144145800189364487270948641303095773036246467856260254049226078738753523058277326463864121374449742801854831038149321061291696696438485233797997204427278437577259537725718589050557034567306417057997949416899013527150606047473962751826235026521738805276553238071738022501534199254124759655074214957465348773554439940607733744093863264459047426260383875410267639968677537095599606430793792846015890884280200230081244798327365723438546394843026658818354359277700060803662557245402982128987773584646711719461360969832964393715102765853857730443844690437987545256674612008552072076994458629162009365273596319002081207562950387672088545617062692761571327611978506606078497673504064775752761837460631722517667737670984483799175486950864573797086173660014120934594122890498878857679055239357849180634124179884228898213667389392466068649880004382741 . . . . . . . . . . . . . . . . . . . . [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) 42b10e9f5b1411d0dac60c95b195e6d30878b032 . . . . . . . . . . . . . . . . [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 (18 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'martianapp.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) 00ef007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000017073cd97200000040300473045022100b6eaf68fa6a7a9b6c4317ff08fa6471d033a577e62f6aeacd4ac6c636d4d470b022071612d6521a49a838f277427875674d88af983f797e555ea5096b4b1b585839e007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017073cd971b000004030046304402205ef69224fd4ff0bc4cde6c6caa91e1abe931a83f20d46bc1a49b5a649dce63d702205e63089618fd83ed664b9e8c6cc9e3a21e5b1a26479781ff3003fed05847ff08 . . . . [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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