spabuilders.co
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:52:2b:94:c6:9f:71:08:73:53:c6:43:ac:8f:a5:f3:df:d6 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=spabuilders.co
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:52:2b:94:c6:9f:71:08:73:53:c6:43:ac:8f:a5:f3:df:d6Serial Number (int): 289297941175100869865824956803083306000342
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: bf:80:29:fa:f8:85:2e:82:cc:e1:ec:e5:15:7c:c9:13:f7:59:d0:92
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 45:ef:9f:09:14:d9:a9:1c:9e:85:a3:89:2d:d9:a4:6f:74:77:11:a6
Fingerprint (sha256): 72:58:92:b0:b5:6b:a1:80:90:96:e9:d5:10:c4:49:0c:6b:d7:b7:af:eb:1a:a9:b3:b4:83:77:b9:44:98:b6:80
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate spabuilders.co
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for spabuilders.co
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
spabuilders.co
Other certificates including the domain name spabuilders.co
(limited to 100 certificates)
Certificate
The complete raw certificate details for spabuilders.co in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUzCCBTugAwIBAgISA1IrlMafcQhzU8ZDrI+l89/WMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjgxNzQzMjRaFw0x OTEwMjYxNzQzMjRaMBkxFzAVBgNVBAMTDnNwYWJ1aWxkZXJzLmNvMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAy9mTg6VA9eVpDm5B7x1kWA7GFBYb5+HB f+RvH17llyQIBWeeKmdGgEnKl+lpxp5A74+gWeJLfpvoRXkXECot3AzgEJYo9ZuE TikEMPw+4JDXqibg57b317EsPQ+cJjGtpV8btwwa0EubyP5UfPILK0nMdRK9Jbio uBBhua9A3HWM9wnMA+eeIw/5Ny/3MfXpQmv8RW9KK78+RxWwWciY/TDB7Jtbvq4C HEzcx7iVKGyFQ7z6FeaddCgKIzdiqWVpTRflO+6bU5JKuXyESMwsxyxztKDg0YAu 0MJ+YVelkUETonEtGTtu35XOJ0W26ImszdiXBbaZ5nItro0App+rBs5tKYWQKr3p V35z61NnWJWYlGRhKOpKd+pheiB07dTRiz2Q8GBF5nAzJemyGpY7zaWKZEtbkZLA NOVHZKoM75ZMVcCdSUU8ePc9Lbyza+ibUxvwG14Ce+cppGMGQAiiGpTasDfUhPD7 Y+Gl9QyqGqyFYnozexM3efAjQi297Rx1U7IIMSddccduVyACOY+y36d7bsae0hQr 6DwcPNXV9dmEUIXkKQhr6xlMD1d29qA08zOdCTCDhsDHoVs8F91gl+OPv3NdopAD COOZwOcM8EnYq2QYgo+VQttmP5urbCAyr+Oe6eaUOyviIfEPYpLGDqpk6BCloaqw RLfXKGw9KgUCAwEAAaOCAmIwggJeMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUv4Ap +viFLoLM4ezlFXzJE/dZ0JIwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg5zcGFidWlsZGVycy5jbzBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkCBAIEgfQE gfEA7wB2AOJpS64m6OlACeiGG7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAABbDnk/kEA AAQDAEcwRQIhAIH+CJQJZEzGAPRanATqoyhfVA6WUc3Q+dTnKZuPlRfGAiAEsZ3Z ZKzSgw4kn2qMp3B4jg8sxbHqJhUFQOWU1I3bBwB1AGPy283oO8wszwtyhCdXazOk jWF3j711pjixx2hUS9iNAAABbDnlAFEAAAQDAEYwRAIgAXeuP4s65yBmbgH8U6tX 4Tty6kAYqXRRd5vE1f5AveQCIH1GT+K2ISkJCcwrIV2bLjemxoA5PNF6Xz7cUQnp uEXIMA0GCSqGSIb3DQEBCwUAA4IBAQA4w8F9E3pybvHG382b0Y/Rjink+RlB0rkw WA+N7uwluF/WMEg8jyNsVCh4J7ANaYYDauA/iPn2SxnqqDFjenZDgcwSp8RHwwU6 UepvhLRoQb+1YOyBVquhcij6ywDLim9EaUqEl5ypHFqtX0m3SFNsOVf1hZCaYboS +NiqjR5EAaXyCZSg8KI4aiWdbgDnrWOlHAlIl7xRxf+V8YxuncTa91DmWt6/NGmL n8lC3iaH6noV7c1Oe4FUhm2utM7jpilChbUsWv8sCJtxvq6TCNxmW9jdSTEzOpGp SpAV8X9wJvJJN8i+ecOX/hwjBxI4irZoBoIDs/wcM7TpN9I/nP5R -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAy9mTg6VA9eVpDm5B7x1k WA7GFBYb5+HBf+RvH17llyQIBWeeKmdGgEnKl+lpxp5A74+gWeJLfpvoRXkXECot 3AzgEJYo9ZuETikEMPw+4JDXqibg57b317EsPQ+cJjGtpV8btwwa0EubyP5UfPIL K0nMdRK9JbiouBBhua9A3HWM9wnMA+eeIw/5Ny/3MfXpQmv8RW9KK78+RxWwWciY /TDB7Jtbvq4CHEzcx7iVKGyFQ7z6FeaddCgKIzdiqWVpTRflO+6bU5JKuXyESMws xyxztKDg0YAu0MJ+YVelkUETonEtGTtu35XOJ0W26ImszdiXBbaZ5nItro0App+r Bs5tKYWQKr3pV35z61NnWJWYlGRhKOpKd+pheiB07dTRiz2Q8GBF5nAzJemyGpY7 zaWKZEtbkZLANOVHZKoM75ZMVcCdSUU8ePc9Lbyza+ibUxvwG14Ce+cppGMGQAii GpTasDfUhPD7Y+Gl9QyqGqyFYnozexM3efAjQi297Rx1U7IIMSddccduVyACOY+y 36d7bsae0hQr6DwcPNXV9dmEUIXkKQhr6xlMD1d29qA08zOdCTCDhsDHoVs8F91g l+OPv3NdopADCOOZwOcM8EnYq2QYgo+VQttmP5urbCAyr+Oe6eaUOyviIfEPYpLG Dqpk6BCloaqwRLfXKGw9KgUCAwEAAQ== -----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 289297941175100869865824956803083306000342 . . . . . . . . [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 2019-07-28 17:43:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-26 17:43:24 +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 'spabuilders.co' . . . . . . . . [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 831635064424756504743890197461288504486359614931401213325775561419491705370086834634896008653718972345641982049218916066920105373369279826060160140540801420367367983657520197714267019465575013494535467345103579624796692523336175664783298131513441914564956909307861906529897246543859795821971971564795788422450517877792657168517444778521584141249747701767711829323204852097320888339458957903385832045085147753980030626618601235862748280574623633703681718940041988856956913047345746267622437802301057725557669728358252281050034908816340024625863885165044379385978192650003491548834908105925213783584153311730820634175167173786201304312669249529755953118496862074299594604362580478844290217579988697359875701936749751285131356192633724614641885547090183009802626380173781457346353850186958449709732304136082989679773490692701800119873831043357718193920809399074475012667558871947655291189803375393498511098167227884676277295604130820714896734401750851448780321602218351645710518733588055101430913869133080416901648074631966699813436043669386961863066774585361025884498880284433960866899631613994166954550861666004041473822458380382638157813416257882178649515930029822272068127104014161403919940167751624890134710563922094726046996572677 . . . . . . . . . . . . . . . . . . . . [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) bf8029faf8852e82cce1ece5157cc913f759d092 . . . . . . . . . . . . . . . . [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 'spabuilders.co' . . . . . . . . . . . . . . . . [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) 00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c39e4fe41000004030047304502210081fe089409644cc600f45a9c04eaa3285f540e9651cdd0f9d4e7299b8f9517c6022004b19dd964acd2830e249f6a8ca770788e0f2cc5b1ea26150540e594d48ddb0700750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c39e50051000004030046304402200177ae3f8b3ae720666e01fc53ab57e13b72ea4018a97451779bc4d5fe40bde402207d464fe2b621290909cc2b215d9b2e37a6c680393cd17a5f3edc5109e9b845c8 . . . . [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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