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:31
Serial 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.org

Check 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-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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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