www.massima.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:65:cc:34:e8:5a:fe:02:ef:4e:b1:98:ed:63:4d:9d:e3:72 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.massima.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:65:cc:34:e8:5a:fe:02:ef:4e:b1:98:ed:63:4d:9d:e3:72Serial Number (int): 295976814077600466812696416383155067282290
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 3a:5e:84:20:aa:a0:44:c0:9a:de:75:42:ae:e0:49:50:f7:d1:8d:07
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 11:6d:05:98:40:55:7d:c1:33:a8:03:77:73:60:fe:2a:5b:39:3a:63
Fingerprint (sha256): b0:4f:fe:33:7b:de:f9:24:48:94:6b:bb:2c:ab:7f:af:e2:81:42:15:ea:c0:20:b1:ce:4c:d0:66:35:a3:12:90
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.massima.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.massima.org
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.massima.org
Other certificates including the domain name massima.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.massima.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVTCCBT2gAwIBAgISA2XMNOha/gLvTrGY7WNNneNyMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA4MjgwOTU4MTlaFw0x OTExMjYwOTU4MTlaMBoxGDAWBgNVBAMTD3d3dy5tYXNzaW1hLm9yZzCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBAMKBe6pfCrzKz71SvxTHK3CR5y6IFgx/ GY8WXUrrJS33qOpS+QhUZoE+pZ6ppX4NXKQ3XDQfberEzaKoMcPMVrH10YXFCvHL DhLddXB68nzaLecPSYGgKyGoqz7AXzi+l/owjfJwUVML6RJadxhycfzUxYASdMla gpra2aZXu/Pg+t+P4P1xrlqba7Ck32NZ/GBpYYqP1UBurM6CBSwbjY2uSlhH5DiB rSvvFAbXgk3EXmjXE7H3HDRJmafmuOYIeC9B96OdZ0Vt1j9x6zY1jv6UFcwX3xrp daQbhbfrmKrQ3DzInv12MTPyByn4zych6LFgGL+ddBpsKej7c9OJyDmaMt4szAhv IHZ3IwAH2WrI2ZTIF/dNgoXqdlRGGnuQs/XgYf55+bsuwa2Wk+IYUzZ+wtFAoWQ9 P8S6WRm+5VIcxZ3VjDxP2fEYVGDLWx1+I6bXycElwaytlBTsOh5Ws0sqj1ljKDMw Fnx+dL/jDFBHvdbQpfx1Wa2R8O4emo4WVmP14pOJMUlaFTCfUPbVPlpXgfrBMond 98U5R3b1EsGc71dsymQgKcHW9iRSD7ak7mmU67aJLP1pL0lq1wiiIayjB0UZvRfG bl5kqnWvuWv4HQLSYhEZ1MtiQtkC4MDYvfrpvErwBR7FfiOOyv4b9zn3/Wk61azl xkUtsHZ3NTf1AgMBAAGjggJjMIICXzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFDpe hCCqoETAmt51Qq7gSVD30Y0HMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3Lm1hc3NpbWEub3Jn MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB 9ASB8QDvAHYA4mlLribo6UAJ6IYbtjuD1D7n/nSI+6SPKJMBnd3x2/4AAAFs1+BY RAAABAMARzBFAiEAjbuQ0TyG20ejKyvl36i2ckX/GNPGjnHrwQBKVS7/1CkCIGye RIkSCc/cRVxZ5tWJ56Urai7/JE9AWmGCX9IjL1bSAHUAY/Lbzeg7zCzPC3KEJ1dr M6SNYXePvXWmOLHHaFRL2I0AAAFs1+BYZwAABAMARjBEAiAj5SnNFS2JlOVay0KH 62NAAM6EOcKOcnpTfLL1Gf4sYwIgNj6wptyzz9Mj3AH96X9Nzmln0uU+mCm7n617 Iq9NdLowDQYJKoZIhvcNAQELBQADggEBADw8S4CM5+5ZvIxh+/ohmTGwX0tZHyfc gE1yhlgh6tA8HEJ+hIx8qkYqxrBTzNxPhFM0bnan5WIHMc49ezDrS84OXsoddxg4 bzl5VNtmG/esX4Md73G/KTAHQJ/laCe4IPJuIZs9IS1237gg71oageBFH541hq9G ujw89YGvV3hEBBSdN6+lC9qP/lbFyYAShMTsLFtFD9w5ZAUaQ4t5AF8+IeuikOOA Nw11aLY3Yd33pR9fY0i4W4J/e+xq4NcTBGoqB/tQCUUYEs5M+PdDwBkStv1DqEDD MeXg1JtVlrZSc51KtZ14tYEEhgRq5Z7Mqh8W483o8bCafZb0Afu+8yc= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwoF7ql8KvMrPvVK/FMcr cJHnLogWDH8ZjxZdSuslLfeo6lL5CFRmgT6lnqmlfg1cpDdcNB9t6sTNoqgxw8xW sfXRhcUK8csOEt11cHryfNot5w9JgaArIairPsBfOL6X+jCN8nBRUwvpElp3GHJx /NTFgBJ0yVqCmtrZple78+D634/g/XGuWptrsKTfY1n8YGlhio/VQG6szoIFLBuN ja5KWEfkOIGtK+8UBteCTcReaNcTsfccNEmZp+a45gh4L0H3o51nRW3WP3HrNjWO /pQVzBffGul1pBuFt+uYqtDcPMie/XYxM/IHKfjPJyHosWAYv510Gmwp6Ptz04nI OZoy3izMCG8gdncjAAfZasjZlMgX902Chep2VEYae5Cz9eBh/nn5uy7BrZaT4hhT Nn7C0UChZD0/xLpZGb7lUhzFndWMPE/Z8RhUYMtbHX4jptfJwSXBrK2UFOw6Hlaz SyqPWWMoMzAWfH50v+MMUEe91tCl/HVZrZHw7h6ajhZWY/Xik4kxSVoVMJ9Q9tU+ WleB+sEyid33xTlHdvUSwZzvV2zKZCApwdb2JFIPtqTuaZTrtoks/WkvSWrXCKIh rKMHRRm9F8ZuXmSqda+5a/gdAtJiERnUy2JC2QLgwNi9+um8SvAFHsV+I47K/hv3 Off9aTrVrOXGRS2wdnc1N/UCAwEAAQ== -----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 295976814077600466812696416383155067282290 . . . . . . . . [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 2019-08-28 09:58:19 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-26 09:58:19 +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.massima.org' . . . . . . . . [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 793514405570686490365949448740030632749809632032980279629421310465439371249762283769505702267779547220619444483274654351570242801635262561938170286589899339020637206377269524018433196447439694969229355964750219453299063237640125768592932617399047692329933854793349817365192415476219056472237482967631871811035951092193373745362631660142297769547074676909793848496955651732183407056187980681849973900126454500021062638921782373657624894909120265772598512912542995101521095632131344416019302420005522225799486127116331992365250431666662562032768106723048199785434517300500267461021277073667594818162521772387780722677290225398636074641059116093083092725545728137364961324967403336492707556487837059302825875706683210392340197452088661639493241235299483841183781333984044860533579977057196783146148337356428651663961129930699682683694386908715603758866450893858710409058429453035216613898923434847381808705329878505983812914176104889753142199993584987720034447627463915349037274538631649023428115989872057446893954331944930574244993348969855874809362574130317955842228849946536724471847394264402471365742193275185951323045939879554267391471671314942014050381849193656227705528467352801880014700931947408823748184345562492666913706293237 . . . . . . . . . . . . . . . . . . . . [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) 3a5e8420aaa044c09ade7542aee04950f7d18d07 . . . . . . . . . . . . . . . . [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 'www.massima.org' . . . . . . . . . . . . . . . . [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) 00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016cd7e0584400000403004730450221008dbb90d13c86db47a32b2be5dfa8b67245ff18d3c68e71ebc1004a552effd42902206c9e44891209cfdc455c59e6d589e7a52b6a2eff244f405a61825fd2232f56d200750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016cd7e058670000040300463044022023e529cd152d8994e55acb4287eb634000ce8439c28e727a537cb2f519fe2c630220363eb0a6dcb3cfd323dc01fde97f4dce6967d2e53e9829bb9fad7b22af4d74ba . . . . [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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