www.myiota.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:2c:69:65:2b:fe:0c:c5:a2:02:11:a9:fe:a8:07:71:ec:c2 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.myiota.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:2c:69:65:2b:fe:0c:c5:a2:02:11:a9:fe:a8:07:71:ec:c2Serial Number (int): 363561662125373926142340288801248505883842
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: fa:51:bb:86:23:8e:37:e3:2b:76:87:38:b8:a2:b8:9c:c9:6b:19:f4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 42:e6:18:ba:f5:20:56:4e:f1:29:39:bd:e0:6a:00:e5:20:c8:1c:94
Fingerprint (sha256): 51:7c:7e:72:c3:33:77:38:18:79:6f:71:75:38:0f:c3:65:f2:2b:38:4f:e7:4c:83:4b:34:03:ee:b8:d1:5b:f0
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.myiota.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.myiota.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.myiota.org
Other certificates including the domain name myiota.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.myiota.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUzCCBTugAwIBAgISBCxpZSv+DMWiAhGp/qgHcezCMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMDYwNDAwMTNaFw0y MDAzMDUwNDAwMTNaMBkxFzAVBgNVBAMTDnd3dy5teWlvdGEub3JnMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtrYMok3MahwADmcvr13s2dgG2ZSQ9kx8 dQ1SK1sHL1nZYZbHLAjdtBR7yXTfCKGO4yZJCw0J6bDtir3TBAP2oB7VNah6Lrrx 7KNJ7pYU2hcYCRDvQt9fWPPKfhRMZBaPp6RnknznBGdxsDrJtxus9lVnwXooTMnj Kf0Z473uH2VDLc6hlnW9vRJ8GGlHTbtVO6K44yVvXTr8AtCHK+RI1zXYDe79a45U a1fSA2/Yy349vMDW5TIexj8kQJ/QaybhLcSCx/Fy3pExtMu4R5FOzu7I89jk7YG6 MnyhSB4OKo6Eqj60SSO5IMHkHjw2s4I+vgFEr+6CMNlDRpK9URFqyWV//NRZhOyF Gbo5hBQpBuEXNqkMs5keS9AEaEXgho9o3I18xvnLq3xjpBZk0K1HLPvi0qWW4fw0 A0wh+rn9HHuxVCUM0fCDAcB/fl5xCJw3fhzEs6f4YAUK+o1K9xyBZEV4oU3Dhpsq u3Tt3jOBpilLaOJhnrqo4qWFkJ4oUtdTo9Wc7SkGupH51qsYkSTl4wRuoKjt5iME 6aZzaUYTO/cMs48h23EP9FkDxOK6KNARwtUXEnLbwRJaKdxl51hbeXlshuNpldFb Dblq8F50g8kD2T0WTNQx8S93JD8ndm+NAZGrb8uk3/MZ/gc679JL7cefXEJt+Vuh 9Z7jJ5xxTeUCAwEAAaOCAmIwggJeMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU+lG7 hiOON+Mrdoc4uKK4nMlrGfQwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg53d3cubXlpb3RhLm9yZzBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkCBAIEgfQE gfEA7wB1ALIeBcyLos2KIE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAABbtmUbYkA AAQDAEYwRAIgWsxsdlw8E7CxKdca9nVA03mz/jGQed1ENCXcMRyCkEECIESFJ8c2 CQSB9mFS0PDwbPHNKesUc/nDsKuJBpaHqbIGAHYAb1N2rDHwMRnYmQCkURX/dxUc EdkCwQApBo2yCJo32RMAAAFu2ZRt0gAABAMARzBFAiEA3xqsHLI3vGlW6XdsjFgs sHRTGgGQUSI8tQinE4B5St8CIFePYiyecY8TLYm3Kvoo+gem4fI4RQ6k2X8V6hL6 BINFMA0GCSqGSIb3DQEBCwUAA4IBAQBnD7hLl+fB2nfjtcctyhGEg88bVWP67Wfa v9HavdoqWqi09JnXkNY1srzQWECU41KfGXWnvjC9y6mgFC0SqOkE7n/c2S81l3ga HMjn+Rso0aGHvEgxULX4XJN8TpNAacsjlbLpc/tB1d7JQ74lHq9lDde02FgU65n0 UAPumD0ojl/GODC5nerv3E6QUoCe4yEITSbuFcRaMMRCZ0w3SAMPWrD7HT5tK2ux O/ycTeV3+4Uh2778o4tOgqkC8YFLc/MEOYJxHyifKqlyWjli7WzCBY0W+TbpTqEN zFGwB6M494i8TGiZvDVi5ku2UOdiWmtEaID9WqJ7ty36zQZT2/tF -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtrYMok3MahwADmcvr13s 2dgG2ZSQ9kx8dQ1SK1sHL1nZYZbHLAjdtBR7yXTfCKGO4yZJCw0J6bDtir3TBAP2 oB7VNah6Lrrx7KNJ7pYU2hcYCRDvQt9fWPPKfhRMZBaPp6RnknznBGdxsDrJtxus 9lVnwXooTMnjKf0Z473uH2VDLc6hlnW9vRJ8GGlHTbtVO6K44yVvXTr8AtCHK+RI 1zXYDe79a45Ua1fSA2/Yy349vMDW5TIexj8kQJ/QaybhLcSCx/Fy3pExtMu4R5FO zu7I89jk7YG6MnyhSB4OKo6Eqj60SSO5IMHkHjw2s4I+vgFEr+6CMNlDRpK9URFq yWV//NRZhOyFGbo5hBQpBuEXNqkMs5keS9AEaEXgho9o3I18xvnLq3xjpBZk0K1H LPvi0qWW4fw0A0wh+rn9HHuxVCUM0fCDAcB/fl5xCJw3fhzEs6f4YAUK+o1K9xyB ZEV4oU3Dhpsqu3Tt3jOBpilLaOJhnrqo4qWFkJ4oUtdTo9Wc7SkGupH51qsYkSTl 4wRuoKjt5iME6aZzaUYTO/cMs48h23EP9FkDxOK6KNARwtUXEnLbwRJaKdxl51hb eXlshuNpldFbDblq8F50g8kD2T0WTNQx8S93JD8ndm+NAZGrb8uk3/MZ/gc679JL 7cefXEJt+Vuh9Z7jJ5xxTeUCAwEAAQ== -----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 363561662125373926142340288801248505883842 . . . . . . . . [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 2019-12-06 04:00:13 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-05 04:00:13 +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.myiota.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 745396378806157882097196486322615495550809927765172799393180288860866942214381820938618296819656217706546880024638149812122545607045479094303360990716495433856732852648155257576384162999049716903106114856312160824497630072384533972054508465541639273487687837025423333930476253539308368859962471659984217745360919597220805794371488544106779593325472630013039024370734685419304470110075171530286932328277711493922171015780735391500415295414639080942145465984293110465953139507107640858733846989674458960660982641689619927165374300475017708256528603323095360593099723461885589572253158770389635148065757704613688502991185611140120069918496186867504679277234182313476992256871409191722012550856749720141351064758483916319987533707960754522282021862210246221626833952014188966519940389854191135506294484392183315611750741957231328129658766027690293166997728147059751562864732726404540270308459632052142833467369838823740919215555173560151855663719510475782945646338169070186242856921674652788127031819875146762726392681461192181237891458287788669064729038940717383568476482872700664406039273433053256904520040419798078915919134794418070294967818525591771360278247905436258933646436194026672290286686743183997911584431859745732203790814693 . . . . . . . . . . . . . . . . . . . . [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) fa51bb86238e37e32b768738b8a2b89cc96b19f4 . . . . . . . . . . . . . . . . [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 'www.myiota.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) 00ef007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ed9946d89000004030046304402205acc6c765c3c13b0b129d71af67540d379b3fe319079dd443425dc311c8290410220448527c736090481f66152d0f0f06cf1cd29eb1473f9c3b0ab89069687a9b2060076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ed9946dd20000040300473045022100df1aac1cb237bc6956e9776c8c582cb074531a019051223cb508a71380794adf0220578f622c9e718f132d89b72afa28fa07a6e1f238450ea4d97f15ea12fa048345 . . . . [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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