breathing-aids.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:a1:c6:c7:82:e1:6c:f3:c7:76:b1:6b:cd:a3:0d:96:70:6e 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=breathing-aids.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a1:c6:c7:82:e1:6c:f3:c7:76:b1:6b:cd:a3:0d:96:70:6e
Serial Number (int): 316386541934365398463409974794644014657646
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 37:38:90:ec:c2:d4:30:90:5a:f8:93:29:43:1c:a9:f1:1f:34:30:a3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1d:4a:2b:c1:b0:e2:2b:08:11:75:7a:c6:aa:c1:49:91:3d:54:bb:6d
Fingerprint (sha256): 98:d5:89:e4:40:77:9c:ff:5d:f8:ae:e6:a7:21:02:2c:0d:38:99:33:88:59:a4:76:6d:c6:fc:54:87:e0:5c:be

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 breathing-aids.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 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

breathing-aids.com

Other certificates including the domain name breathing-aids.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for breathing-aids.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 316386541934365398463409974794644014657646
 . . . . . . . . [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 2019-10-12 12:00:38 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 12:00:38 +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 '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 876436343508069752012232364615979168799756428183228794132340883687885405811752023063282405000157964431471902803782926124551161039741081233537020289741548439817355500761985239380879285031187206562522273221395322354920247086602200509538197626192490124221496095468593921274329556832116981215068226889197244890192935130479635157861653563841335230359492012474775126841633784789592218974092334854317583303889705611032457149201887854141507886438949825186263691343474190938243815940164904108066066590331899082346605089017857674583215370624240224440687097309889668427837769414217612182763156509191585298056644396878415025170216665694477826293630363391178998423240524565947767358375966637592940775022243187347091150454611797525644116704659191931745381418604561878971306837217326547182306038834257640728791222143261353617781800206869079154745324591763619123448687433806611757415491519640125561371727760490470120798651006342952930756347942445841870112297053693977602383577337500016922891761329156177628367488598419245596722548286353827001267405209878498576507243748963908789122360936146888002573180475835610685227669689444588520864936493807277856941284516748352904559819079521914779367215582950459264991133068462193424263479669132096303047209371
 . . . . . . . . . . . . . . . . . . . . [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)
							373890ecc2d430905af89329431ca9f11f3430a3
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dc00e7fa40000040300473045022024c609283d81730a9955a743916288c0b0eb9b395b2936e7f30bf937591e982e022100973e3ca8cbce17e7906fe70d0c3aeef116e62f404d0fdcb473fd2faa42cf8b24007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dc00e7fc20000040300473045022100ce870037e5ebe503c797bb1a08facb2441d1e82fa5ed1d2dec1cdd8c9ca1361602207009ed4f8950afc1af690e118d7708101eaf15b1ee75d7809eae69c87c57845e
 . . . . [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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