express-clean.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:b1:72:56:85:86:39:08:90:77:b3:6b:33:72:75:2d:4c:7e was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=express-clean.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:b1:72:56:85:86:39:08:90:77:b3:6b:33:72:75:2d:4c:7e
Serial Number (int): 408831103909291111085978816923302244469886
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a9:2d:d9:21:84:83:94:89:b3:77:93:18:fd:54:fe:23:7c:d2:15:69
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 97:76:54:46:aa:89:b2:58:45:fa:25:6a:ec:c4:d6:4b:2c:4c:d9:85
Fingerprint (sha256): 04:55:8a:dc:8f:e9:ff:53:26:5f:41:01:9c:06:a6:7c:70:07:18:fd:59:3f:1d:c3:73:f7:1a:de:78:47:e1:15

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 express-clean.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for express-clean.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

express-clean.com
www.express-clean.com

Other certificates including the domain name express-clean.com

(limited to 100 certificates)
express-clean.com
express-clean.com
express-clean.com
www.nanoups.com
express-clean.com
express-clean.com
express-clean.com
express-clean.com
www.express-clean.com

Certificate

The complete raw certificate details for express-clean.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 408831103909291111085978816923302244469886
 . . . . . . . . [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 2019-09-03 16:14:02 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-02 16:14:02 +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 'express-clean.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 828146395858929528188659218921145625629173575962433155299529249163268963622673298652975140533190303640094307984461718084016099096511761377547693329927343903547055539709045915557522017625318986525348456643241443966379233067569616832548536357215464780056854000864534449414536814907535454880256910179975183914450860550310231316481991881168780836940607376497711091625080081615315121763601399280806669030655663517012774548323882062556921741907134668868756361757788940160814918447516013598628161544460891553777176918255820213831003451250658558742452260199081685655821809135506651049527070515157460700925537759813215474936827951487935948159637021267100879722403824464777396078433601537276067759422816256032016600654744312231946592103229676866271892493942613145469931941411138738451274437703602782514266010950070412298400406680137147244074690404507651138662163277426611618582727567528632089263278915082340799027688930238274857070825680337605608036776989509385064250546890798443245916208010904423801898684277556395788949136279579513432757285208505288955313056049655534328395160978301553336266629242564853869209914798711176929935101984221679654179717249514810773782372608486347791914309062243257315643379113544055783330792982459278883558903959
 . . . . . . . . . . . . . . . . . . . . [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)
							a92dd92184839489b3779318fd54fe237cd21569
 . . . . . . . . . . . . . . . . [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 (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'express-clean.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.express-clean.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016cf81e79da00000403004630440220741afa7495163c1f17e04691ed358c84d9630961ce60c90e1cc0c303959214f702207f2821eefdb8ecdc3d86136d8693b5a6a9b275fa444374a3cab36be63208327400750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016cf81e7ba90000040300463044022054581f5010def1b39153917a3190116a9afbb3fe97a0e94ec76a314aaadecf0c0220033958443e1491d4dd7560129bd5c1a87906c21706ae3566149c4c808ad78dc2
 . . . . [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)
		009763b045dd71a3cb65b955dc035b89ebdb061d10955efa96ea9561dd752588aaa4c8dbeb6ae79b6c860db2541e705f89cc2fd078e0e7248f3a4a004576b308959d68262f8a25c2e858ad1e420fc515af17fcfe818c174b2f81e68abc095ca7cdb5e3b8e530e31af1d0492ff1809800e3eba464e83223c73a8d76ba2dabf74298ead608852c1d06169e417747822d40440ac6c435e8d039c92490f3c3ad6639bc576bd594ca678f00f9b181df5063f60369998800d751d353b53f400b858ff494cf3b8e3eb5546e11fe6fc67dd51bc7c5a99d52091eca67af7382d92a868b2949b0cc8443cca7369d6c5c7df4df92b4ae1fa91d3abe7df1dc48f90ed2ff09021e