spabuilders.co
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:8e:e9:97:fc:35:87:b8:2e:04:ec:22:45:fc:9d:b1:1e:31 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): 03:8e:e9:97:fc:35:87:b8:2e:04:ec:22:45:fc:9d:b1:1e:31Serial Number (int): 309967453173305841778502695743703206665777
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 0d:89:a1:91:65:d1:aa:e3:e7:ae:ad:44:b9:b1:12:bb:84:63:21:d9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 31:13:35:4f:a0:8a:8b:95:bf:46:3a:26:9c:83:b0:18:89:34:94:ce
Fingerprint (sha256): e1:47:5e:86:85:8e:6e:be:f7:e8:f3:1d:aa:ff:ad:f5:e5:4f:cf:8f:7c:e1:8b:a0:bf:4f:7f:68:ab:04:aa:c1
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----- MIIGVDCCBTygAwIBAgISA47pl/w1h7guBOwiRfydsR4xMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTExMjcxNzA5NTdaFw0y MDAyMjUxNzA5NTdaMBkxFzAVBgNVBAMTDnNwYWJ1aWxkZXJzLmNvMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA86yr+lUbrScZdJfA9Q9qKkRlBf8qewQg MZtI03UhR0Kjj5R0344E08aZk0dycr9dDtOp49AeBv9zMkBNmEBzO5TWzvvf+oit QyejCWjQV7Vh+SqUgF7UMWv7emZ/Rue4PB1WifwUhxApW3J4nvYNua1np2EAEoQN MW2k0h/9adGFk+jhoBTJqpVroADTpRy8SM97mwkDUuge5k0zp0Ew5fbrt2mK5R/X f3uiRniu7Nlu9HF2PYNug51lzNCHdPW0j5klRNfa/+o1Z1T3nC0/FoFFBO0uJj24 hDvKD380J4PAi/uhlFZMll+OEKIOmQJxVvfaETTwPo5bxBbaYHvLpoc2wsj6bwXj VSOhJNtc8OmMhB875ayffESJGVKFfEtgp1DwlC/7JRr0US24qgeRRTIWx8f3L4Oh cZC2WX8pVyUg4a+7/lvIgeu5cs1QMqK5DjQkfdLwlDi4Aue2fnK813rhcp6AZFEm KQaFdp+0UiaREEG+EHgowafhCHjmnc+2xNx8V/x9mlqZUoR8SFfMtlqudAnjkeRe 95XCf2+CKc9y9VIUDolNF1Azzk0icdeh3CiyuPK3XJ3CCd42UPOblOazfriIFVYx k7aH2S7YOkAhU9cN7yCNxEbhnaKOteVKeH8kwE7rPBrqbL3U2cRM1NnLZAf4W0oq 51VWGoj2I2cCAwEAAaOCAmMwggJfMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUDYmh kWXRquPnrq1EubESu4RjIdkwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg5zcGFidWlsZGVycy5jbzBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUE gfIA8AB2AAe3XBvlfWj/8bDGHSMVx7rmV3xXlLdq7rxhOhpp06IcAAABbq4ON9oA AAQDAEcwRQIhAN6zLWWbSG4U2mTT4FurmSUT/uMp/H3zak37+ObtN7IvAiBTaOh6 LjWuJofWqEWsZfa1F2QVHF6xMZkb+KHUG4cnxAB2AG9Tdqwx8DEZ2JkApFEV/3cV HBHZAsEAKQaNsgiaN9kTAAABbq4OOK8AAAQDAEcwRQIgY6Nqg9GC9MSn7eASKy2j hpxPa2UmpMhh2AnOjzuVkCICIQDoYjFJBItS91A92++bo/7YAgaGbFG6Pi7iFsqT waRhwDANBgkqhkiG9w0BAQsFAAOCAQEAlUBB/woQfjC2CK8TfUnkWH3+VPYxFVll iX1OtGeoNaQAqq0t3T0TPgcXTMEojF8rmUBKW3XmOK4SLtLp47rnXecR6T7sLunQ geHcIk58hb6tCRYjDOWh5K87dWwfhVU0utfD2Q7miCi/AQmQOKN5dzWCkJYhtqDx hl7h6f3CCysfBYoTKEWUgtTiumDaqxMDL0UzxvEcm8eWWLz37uRmoKZ2gaby5ScV HDM1lMI/oNiKRw4vp/qawSaQOgR1ewh7DRin1QQ/5K8UnvWuModITBJdOIa7CpPP Pt1CziWT5UkKWIus5Fjg9jI4cat5rc2EoARfPg1k0lx8hrD+eCDW8A== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA86yr+lUbrScZdJfA9Q9q KkRlBf8qewQgMZtI03UhR0Kjj5R0344E08aZk0dycr9dDtOp49AeBv9zMkBNmEBz O5TWzvvf+oitQyejCWjQV7Vh+SqUgF7UMWv7emZ/Rue4PB1WifwUhxApW3J4nvYN ua1np2EAEoQNMW2k0h/9adGFk+jhoBTJqpVroADTpRy8SM97mwkDUuge5k0zp0Ew 5fbrt2mK5R/Xf3uiRniu7Nlu9HF2PYNug51lzNCHdPW0j5klRNfa/+o1Z1T3nC0/ FoFFBO0uJj24hDvKD380J4PAi/uhlFZMll+OEKIOmQJxVvfaETTwPo5bxBbaYHvL poc2wsj6bwXjVSOhJNtc8OmMhB875ayffESJGVKFfEtgp1DwlC/7JRr0US24qgeR RTIWx8f3L4OhcZC2WX8pVyUg4a+7/lvIgeu5cs1QMqK5DjQkfdLwlDi4Aue2fnK8 13rhcp6AZFEmKQaFdp+0UiaREEG+EHgowafhCHjmnc+2xNx8V/x9mlqZUoR8SFfM tlqudAnjkeRe95XCf2+CKc9y9VIUDolNF1Azzk0icdeh3CiyuPK3XJ3CCd42UPOb lOazfriIFVYxk7aH2S7YOkAhU9cN7yCNxEbhnaKOteVKeH8kwE7rPBrqbL3U2cRM 1NnLZAf4W0oq51VWGoj2I2cCAwEAAQ== -----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 309967453173305841778502695743703206665777 . . . . . . . . [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 2019-11-27 17:09:57 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-25 17:09:57 +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 994105225082603627562988199667959918477193267651096781271949578090819463136803334162952247706195207072505434717476470413500108219201133420385944450861354072945577883054849906244206296619898606701844090221742091074548444870446621307529897993085783340386593640564958280579873771186046593242270249844073220947166897636906869194687560281640434921661667829904786439939922226000399658787289409462612047313993760663047381880926481752991078599032879614767634088931998512532441511792146049263877920268720054364067855199560752059045334299625377955779490751934121049291003138224220465729059193336719865482982226194289437019190362480739663184252994250089191678487143076648967677344797180079099544963686579912743416804368469103849465170735787717565046287274195456080990141001583661716496333668448752434646591770065494445346819495944985881265403667167652870283415703287795183569416339467174954930290640996056740521740864764673996033222170624196074106006712774745909682192518777930992401955685130387401267937485840185964098474552263297069931369228372538397696147573990828779656587268148940672554549932672652690354906171622659766580168505295281802775876893317296784091077255469490763199964444085876166558295704896766668106093896859873766523727651687 . . . . . . . . . . . . . . . . . . . . [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) 0d89a19165d1aae3e7aead44b9b112bb846321d9 . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f000760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016eae0e37da0000040300473045022100deb32d659b486e14da64d3e05bab992513fee329fc7df36a4dfbf8e6ed37b22f02205368e87a2e35ae2687d6a845ac65f6b51764151c5eb131991bf8a1d41b8727c40076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016eae0e38af0000040300473045022063a36a83d182f4c4a7ede0122b2da3869c4f6b6526a4c861d809ce8f3b959022022100e8623149048b52f7503ddbef9ba3fed80206866c51ba3e2ee216ca93c1a461c0 . . . . [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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