mmasomalia.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:63:28:40:43:b5:ca:72:33:21:d6:62:4b:5e:42:e5:b1:a1 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=mmasomalia.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:63:28:40:43:b5:ca:72:33:21:d6:62:4b:5e:42:e5:b1:a1Serial Number (int): 382190600852368632223990054833881975468449
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: ef:35:aa:a8:6c:43:87:18:ca:63:33:a9:a8:25:89:86:a0:ba:34:48
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): cc:5b:f3:1b:7b:8b:aa:92:63:a1:96:00:ee:88:f2:06:0e:be:74:29
Fingerprint (sha256): 89:4c:dd:2c:6a:55:7e:2b:bf:f0:82:38:09:d5:e4:fa:b9:09:6c:31:54:23:b4:00:77:b3:61:23:b0:fb:f2:97
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate mmasomalia.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for mmasomalia.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
mmasomalia.com
Other certificates including the domain name mmasomalia.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for mmasomalia.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVDCCBTygAwIBAgISBGMoQEO1ynIzIdZiS15C5bGhMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTExMTIwNDQyMTBaFw0y MDAyMTAwNDQyMTBaMBkxFzAVBgNVBAMTDm1tYXNvbWFsaWEuY29tMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwKbHdEfNzR/fCaL7Y7dTPvw/rTyA1ZIp A44RPaWps/Um+N+ktLnr0DIiF0dAHAji4aCx0YaNPzFo0pkHuVfbLBq7E2qxtLHq W9GZve8yFGtTsyYGEOLhNhWKCm4clX4pQwhwTVZjeMEBVGQ8eURub2mHp4Sa/G0m ot7CuzDPYpkIqbi/DuXHaLyxgSq3LbPoJab0BlFyTN2wnoKg0Hodd7ywJWnnEill K5eRiq/GKN1VZTjfQHVz1r7u2XE4Z0QY6Qasvf6EYyHFTTwQkICbo2Au4wnK9+ob NkPSM/Duc6b44pIn9k+/Dm74o2j4/9YfN2zcwO0zn1n24mLfH6MaYjFvtAG7/Pqw zWT6MFBSAcUnn9Y0FjhApuVZsP0PQBQ/ZwV9KwoC4K91nPFLDZOOUIv6j5bPYRGG HIGsg0kqV+b3L3HFsqjwhIlL0rV0QX1dVOU8Gp9tgn8pbpNx87kZaroWKJw0eSHT VqcuDXDAs4lmBfQ6WTFzTnCP2jbYTIwyAZ3iJXnenfLyrUrpZkt+YDHK869M8fKk JSfnyhxyFJBz8Oc24XxD46nsy3WDmgGhcOvlVyZzyBln55JHguzYN7hb7834oZ6H OyIe7U1txt0gt9RzlzkxYAoONP/Ee8P3aNG+8zoRJizyNk6lYaGx+DpkYgaLvjQA CXnbVjk/NkUCAwEAAaOCAmMwggJfMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU7zWq qGxDhxjKYzOpqCWJhqC6NEgwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg5tbWFzb21hbGlhLmNvbTBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUE gfIA8AB2APCVpFnyANGCQBAtL5OIjq1L/h1H45nh0DSmsKiqjrJzAAABbl4iNWUA AAQDAEcwRQIgJx+aPr55qT2dDzYgRQ/rVDFfV1JKFxzt1QZe3qAPhi0CIQCNqcPQ 2/JLKG4mEYpUi+t8ae6v+61ojZ+wC1pJTmAaDwB2ALIeBcyLos2KIE6HZvkruYol IGdr2vpw57JJUy3vi5BeAAABbl4iNWAAAAQDAEcwRQIhAIR0+xPEMiofjnwe1CgP GbHTcIbnaCV4LczNEk4lG/4LAiBEf9JCCpl/8UUbBV6WMtZDxcX/0dPR3ebcHyKm iK6+yTANBgkqhkiG9w0BAQsFAAOCAQEATn8jOQBlbKeKNAgraKClmOIYwVtDrmLB 9+hSYh5rYwrRNokTj1gUtu1bjToEkIrtkcvHBty5flCiSs2NsS/vb5Va9KCsQwRl eGUHLx/yMmu6en6Y/DRGVlkLSNf7ZjAiV7WbvkkByaSWpLu67LdQU5yfL3cxnzuo IQHVx3497lCVrLgfSlHvWW7vcgqanlxvBkWasuIQNtdHqTTk2j6Scur+jXGRmwuw I8PWZ2S38NJk4xZ62mFXknKDAq25XH49FevoHSScThtWWOVC2R6B21Fl2VKmJksM aR0lzL7Dh36IJbOnc80lJqT9dY9+7jyy5JcDl1NDMNGzj85qppeEGg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwKbHdEfNzR/fCaL7Y7dT Pvw/rTyA1ZIpA44RPaWps/Um+N+ktLnr0DIiF0dAHAji4aCx0YaNPzFo0pkHuVfb LBq7E2qxtLHqW9GZve8yFGtTsyYGEOLhNhWKCm4clX4pQwhwTVZjeMEBVGQ8eURu b2mHp4Sa/G0mot7CuzDPYpkIqbi/DuXHaLyxgSq3LbPoJab0BlFyTN2wnoKg0Hod d7ywJWnnEillK5eRiq/GKN1VZTjfQHVz1r7u2XE4Z0QY6Qasvf6EYyHFTTwQkICb o2Au4wnK9+obNkPSM/Duc6b44pIn9k+/Dm74o2j4/9YfN2zcwO0zn1n24mLfH6Ma YjFvtAG7/PqwzWT6MFBSAcUnn9Y0FjhApuVZsP0PQBQ/ZwV9KwoC4K91nPFLDZOO UIv6j5bPYRGGHIGsg0kqV+b3L3HFsqjwhIlL0rV0QX1dVOU8Gp9tgn8pbpNx87kZ aroWKJw0eSHTVqcuDXDAs4lmBfQ6WTFzTnCP2jbYTIwyAZ3iJXnenfLyrUrpZkt+ YDHK869M8fKkJSfnyhxyFJBz8Oc24XxD46nsy3WDmgGhcOvlVyZzyBln55JHguzY N7hb7834oZ6HOyIe7U1txt0gt9RzlzkxYAoONP/Ee8P3aNG+8zoRJizyNk6lYaGx +DpkYgaLvjQACXnbVjk/NkUCAwEAAQ== -----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 382190600852368632223990054833881975468449 . . . . . . . . [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 2019-11-12 04:42:10 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-10 04:42:10 +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 'mmasomalia.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 785949471370879117991151420404241292521163151042904867041762427280078305802108999684064077215831413202184424958752470199329772567694502403496308541256977551255013226203510098860649638120518069551675385679583338731056291417854140259870447059531511190561418964064264074239184314131185282396241647546046134797363264701023404997228249039183116066788646674974043583760227109454494648396784769222891660432779354844008740001865772328973435958831197018778436284807952244322011105269967591310490270336650069696275749732914650181306634142029247095787136434391373368933824406786566450236862847474520172453543093496646423312740381384227854524653706751951999954890298236725612939539962931938659680986524188956535998368275021035142442165718433918848815596896023346483956360247063259977276384786644338833952263842713465929779209321009554352260195082251445909687677535830230371974313081447228333581956606452026781359317414450341087708366023050761927366647232837740513947730179344059116405211321729229374559415378756851175863476316615060677231575529253004416517196848019202331654279600673119262057485622199338683736295320124209967033925123965147302964549044920884742552841812743546450136600910259431403744701036315088261234847947274013277975270602309 . . . . . . . . . . . . . . . . . . . . [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) ef35aaa86c438718ca6333a9a8258986a0ba3448 . . . . . . . . . . . . . . . . [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 'mmasomalia.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) 00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016e5e22356500000403004730450220271f9a3ebe79a93d9d0f3620450feb54315f57524a171cedd5065edea00f862d0221008da9c3d0dbf24b286e26118a548beb7c69eeaffbad688d9fb00b5a494e601a0f007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e5e22356000000403004730450221008474fb13c4322a1f8e7c1ed4280f19b1d37086e76825782dcccd124e251bfe0b0220447fd2420a997ff1451b055e9632d643c5c5ffd1d3d1dde6dc1f22a688aebec9 . . . . [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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