breathing-aids.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:53:ca:93:8a:79:a4:5c:94:4f:f0:48:97:92:68:14:1b:74 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): 03:53:ca:93:8a:79:a4:5c:94:4f:f0:48:97:92:68:14:1b:74
Serial Number (int): 289849564381115390464647208926219244673908
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 83:16:72:5b:1e:63:c6:cb:8e:0c:0e:41:ee:fb:da:6b:3c:0c:9a:49
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d4:b3:d9:78:59:11:5e:ec:50:20:2a:1e:73:fc:17:c0:81:c5:63:00
Fingerprint (sha256): b1:47:1d:43:6e:e9:4c:d5:dd:a1:5e:9c:07:42:55:ca:68:bb:25:72:30:66:8d:7a:86:99:f3:fe:23:5b:07:f1

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 289849564381115390464647208926219244673908
 . . . . . . . . [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 2019-12-12 01:04:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-11 01:04:40 +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 754574135331664622967820868728700448223479588972501770891168774945290108455898581468039290404408225531786725232890570124521232492160727305932801873481114023703325092622359178458742322021978621266428803379585886695701950901277204909543899973502396145367202396142551909563117232029230341717259297703734856904299633706728524729088727741968909952306508281771235845151859782525692124880375226844484433374545666696779462968758443700401043452966176671066358811981627676218788828988342345678803653915404378082203851054720409227079331815375287240988511670946294534355443881374150234649235754372407436667102628754873558022037017898193490319502222780722299364694001734022566051798347785546994748794567455841898305056005957753160628220992068131239481964206168779086038512771002240328781885968441764552604220157819543994606196760043916646799338594385925830229225005689715785721590460174532069525039225447877670020928283534988024058379418594276511462439851232884956287720140549585121544574672984533571646121160585465030334089497857277780777851580374752516651816109507865536887532660212221072195825627144104044949344372434172319793628208396308717946522648548491897910634641427561770877628702275133069295300862079233711280258018061636031519218711463
 . . . . . . . . . . . . . . . . . . . . [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)
							8316725b1e63c6cb8e0c0e41eefbda6b3c0c9a49
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ef7d9dcbb0000040300463044022067a6e29ad379b574aea959cb971918351b973a0212fc2a3288f687a729acb27b0220277c72bf8da25e51e93fdfc288d9164da65421fd6f348ab4db4b0e5b2d05a8a300760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ef7d9dce500000403004730450220776107bb0d62c435f5e6fc8a381872ed00b1507c493f8fe06b3f65c62a549b12022100d1e803347001f003de95a90aa9b4813ff15281091116e7456f10804de85cccb3
 . . . . [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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