swanson.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:cb:e2:11:ac:e3:75:d5:cc:69:72:95:07:50:a7:0a:49:fa 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=swanson.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:cb:e2:11:ac:e3:75:d5:cc:69:72:95:07:50:a7:0a:49:fa
Serial Number (int): 330714675582920947033764609218706559093242
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ab:17:41:f2:6c:fa:a2:54:8c:70:ee:9d:c7:8b:84:70:83:b5:fb:2b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 2c:c0:0b:44:28:bf:b0:bb:32:4d:ed:7a:89:b8:4a:6c:20:7d:20:a3
Fingerprint (sha256): 40:6e:b1:19:6c:a3:a9:67:52:9c:3d:fd:7d:d1:63:7d:5f:cc:b7:0b:4d:91:43:3d:ee:d8:49:ee:9f:49:9e:14

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 swanson.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for swanson.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

swanson.com

Other certificates including the domain name swanson.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for swanson.com 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 330714675582920947033764609218706559093242
 . . . . . . . . [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 2019-10-01 12:20:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-30 12:20:03 +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 'swanson.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 722200778609956385031926609728179210061567228070959438960599657894519126655154506075725138937552676405451204195133428736660060521067467209338257833429965575065471671678217019819151658880694647014378345054114154273248705190441465173760523632254087801449378926865393573667781696119371808976639808700425780057184633521300885980606344135031480982754407949465717052909581001565381043405013885019335677711018817304604807025346713155471057744968761237023899818068430861006458436309076163758106602103297627120487001948423997975926143386130014800828990237887145247850478678021077445631901898364388829893387517751117366279299319483080388349948651222291606508035968281058933028191996053825467972510036325975220631670064853294140126425711247641141780587607611211341648398374024043008260044727907822903793903371978303195317157295486904543843843361427534928084865601028236591706722091896008525237979324392803186967987312622272581457261245426022377620980914212954239173414936208283923825930977568325002511634272220616853047132111980618225473484879563962630090031490329232818402527898431012012120105949207932978585668174092210154398171797164569297434748367918261522184427604403544348210884545353142395357718249292927396395467817752695046409757329701
 . . . . . . . . . . . . . . . . . . . . [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)
							ab1741f26cfaa2548c70ee9dc78b847083b5fb2b
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'swanson.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d877a529f0000040300473045022100a677552a1da285ab43480befcda24b36a5836645be18b369e17de50ff3e6d78c02204a05e752c5b6a451e97aba81d2a9fa3c246cae8c9e1f62c3e7b59089d376c304007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d877a54810000040300473045022100d44ef9d7b1a45e7fa2cba22dda12c1993ffaab968fb263d7f8087ab9caf97a9a02205eeb7a68d3d396b9290b80d486aa8d41f3f526de4b38d0532b5c5784726e3c7b
 . . . . [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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