www.breathing-aids.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:06:f7:6a:df:3d:30:22:f1:26:ef:9e:de:09:b3:32:d0:6a 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.breathing-aids.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:06:f7:6a:df:3d:30:22:f1:26:ef:9e:de:09:b3:32:d0:6aSerial Number (int): 263707426223057406683438296451362772406378
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 86:71:cd:c6:0c:71:e6:9c:e7:b7:a9:82:a1:9e:3c:6d:44:ae:47:8c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): c2:45:ed:68:fa:6b:0e:4f:71:5b:b5:83:a8:f9:40:c3:71:89:19:8f
Fingerprint (sha256): 48:3c:83:49:2d:8b:bf:04:86:5c:a3:8d:ee:33:32:e7:7a:66:bb:98:c2:3e:93:cd:86:4f:05:18:d8:91:dc:6d
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.breathing-aids.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.breathing-aids.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.breathing-aids.com
Other certificates including the domain name breathing-aids.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.breathing-aids.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGYzCCBUugAwIBAgISAwb3at89MCLxJu+e3gmzMtBqMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTIwNDI4MDRaFw0y MDAzMTEwNDI4MDRaMCExHzAdBgNVBAMTFnd3dy5icmVhdGhpbmctYWlkcy5jb20w ggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQCmJgk/njk5l7zgrkzTNkhD NC5xroDcUIiuk6GzyrmaUbnI0fYr+Kq5JWDzMDzVvAYvw+FLKToblPOr6o0L3UHk 9JBJj5Pwp2eVW8cb78BVSzZxPAl0SPN+7vqNPDieE9eYaEyibuiIBYoVBuwPY+wv NOoEXa+M7HH09Si+2KCQHz915Pvl3Yudn/UIskfpUnuN31IaVjL+4/hdevyW7RjZ G5X771v7l5+Lpi//0Zd7J9vOzFmvLO+EZG4H2M5urp/D1fEL9klvtBXrwyPJUZki xU+Nee/BsJLUIvBsEKjGVskUy/tB6713NS+BCy8e+dHdAvcJt9McATnADaUvjra3 +soWwbXm8ZmHYy32ZyC4RCqQZfPyKXRrS9fMxYNXPgQNaCPITRgHcP7FGcnObYGt o6ClK4RtM9AJRaB57rhKE6rU3D4i2R8am97BqUO47edwNAhdWeTemPEME3NzhMkc lxSCzZDZlzrdIwoX3BzWfYFaNwofCwFhViBd5Wa7MCjgzUNpm/s+P1pcSNZEL4ck WGQ1fxabI4hyBG3h3ZjZ7+6mhNG/z6vq7DeWv8M+M4NyqlQYDGzIFixymwqlvKz6 xS9rG6P/N0YmYq3jLvUgQKA/C/BcslHms+ZhNK/GV9WXc3k4HNKi/g405w36bDic Fm82q45ngQWfIcbXIso06wIDAQABo4ICajCCAmYwDgYDVR0PAQH/BAQDAgWgMB0G A1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1Ud DgQWBBSGcc3GDHHmnOe3qYKhnjxtRK5HjDAfBgNVHSMEGDAWgBSoSmpjBH3duubR ObemRWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9v Y3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9j ZXJ0LmludC14My5sZXRzZW5jcnlwdC5vcmcvMCEGA1UdEQQaMBiCFnd3dy5icmVh dGhpbmctYWlkcy5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMB AQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggED BgorBgEEAdZ5AgQCBIH0BIHxAO8AdQAHt1wb5X1o//Gwxh0jFce65ld8V5S3au68 YToaadOiHAAAAW74lBNsAAAEAwBGMEQCIDODLndFqnF8QmkpZvfYGMqJC2MSM2Rp Kbwq8+LSJaI6AiAz2NVWDWv/VmfXEZHYRkbc7BhvVASeTfANbEKQmii+GAB2AG9T dqwx8DEZ2JkApFEV/3cVHBHZAsEAKQaNsgiaN9kTAAABbviUFGUAAAQDAEcwRQIh ALCQL5atylto0KkE70OWmlW9gSKHot92eZ11ARy+o6/vAiAyqpmkyzVNPqUOEXNJ 3it4xN/QpevLJSt/7AMaxJjOPDANBgkqhkiG9w0BAQsFAAOCAQEAcDuZXzAtBDZ/ A2/h+YdPQ0/hjEOh0vTO3Do8orSox0wzA56X8JNOs9vp2m+UySOt591FhKTwDzgw A0EWIkk5rTNFoHMP1DswDEA9Hip2k6d59bfN5oTNcQfyomW5Qjd7NyO6zTciq+pS kK58VmLPyhBlaw73/WmiT48ASJ7y1OxiC+hmIwf7Rk8qNgL3BJoqtCZRKB7hqsif 6QfKuTxWxQ37Z9ou3Xib6rS61di2Nq6wwJ2Uff2LNqtoqbBfoJWfxqSsDxxTRLTN dkPcs1hHXGvq0mdGtI1xSf/mCMYSM57zgSgMmeq2sS2YghvrWHvzfnTituXMRk0t YGgMiC7f0w== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEApiYJP545OZe84K5M0zZI QzQuca6A3FCIrpOhs8q5mlG5yNH2K/iquSVg8zA81bwGL8PhSyk6G5Tzq+qNC91B 5PSQSY+T8KdnlVvHG+/AVUs2cTwJdEjzfu76jTw4nhPXmGhMom7oiAWKFQbsD2Ps LzTqBF2vjOxx9PUovtigkB8/deT75d2LnZ/1CLJH6VJ7jd9SGlYy/uP4XXr8lu0Y 2RuV++9b+5efi6Yv/9GXeyfbzsxZryzvhGRuB9jObq6fw9XxC/ZJb7QV68MjyVGZ IsVPjXnvwbCS1CLwbBCoxlbJFMv7Qeu9dzUvgQsvHvnR3QL3CbfTHAE5wA2lL462 t/rKFsG15vGZh2Mt9mcguEQqkGXz8il0a0vXzMWDVz4EDWgjyE0YB3D+xRnJzm2B raOgpSuEbTPQCUWgee64ShOq1Nw+ItkfGpvewalDuO3ncDQIXVnk3pjxDBNzc4TJ HJcUgs2Q2Zc63SMKF9wc1n2BWjcKHwsBYVYgXeVmuzAo4M1DaZv7Pj9aXEjWRC+H JFhkNX8WmyOIcgRt4d2Y2e/upoTRv8+r6uw3lr/DPjODcqpUGAxsyBYscpsKpbys +sUvaxuj/zdGJmKt4y71IECgPwvwXLJR5rPmYTSvxlfVl3N5OBzSov4ONOcN+mw4 nBZvNquOZ4EFnyHG1yLKNOsCAwEAAQ== -----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 263707426223057406683438296451362772406378 . . . . . . . . [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 2019-12-12 04:28:04 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-11 04:28:04 +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.breathing-aids.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 677827063181274888401386785508547547061805214773704296306641042995681255842177368833278493936466268817846961385749343500236630313392300453561373672814997444778425877336511272688053348826128291488631559620315621397213374354028375353796185967852145075126270283615624989279092466254707048228146891035629010173193426081127670550237667472565504787515374842779051895614593305805506354229074292161059585202317559545591314920164117251665453731751515425043673405130875185059648695559784859248955800789087847887305217894941019947613314177983203431129189259656989053409833196609450710315760677465049527349775939941689677933183849648828490192575501759912419860921806674621271345526733839012492186574101241875239093326128146703037698479856112459146581949212345130095949062713502223377682197365589292647535095323626200652989382882482389281426578330088344266589223901516657778916885314701129376517302161820168157451951776493971823461178526680590370415530528714452920467190314448137260699552491630676214492402767863062458869142673752776954901495372648062777065818945156600147257340156804676314854843934724285847541936343562647817262315895688230209895763125001831492674404639182537049579851763023630504048200798804849621388145721657477007655572223211 . . . . . . . . . . . . . . . . . . . . [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) 8671cdc60c71e69ce7b7a982a19e3c6d44ae478c . . . . . . . . . . . . . . . . [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 (26 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.breathing-aids.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) 00ef00750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ef894136c0000040300463044022033832e7745aa717c42692966f7d818ca890b631233646929bc2af3e2d225a23a022033d8d5560d6bff5667d71191d84646dcec186f54049e4df00d6c42909a28be180076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ef89414650000040300473045022100b0902f96adca5b68d0a904ef43969a55bd812287a2df76799d75011cbea3afef022032aa99a4cb354d3ea50e117349de2b78c4dfd0a5ebcb252b7fec031ac498ce3c . . . . [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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