53875.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:fc:a4:90:b2:a5:8c:ea:ba:0f:7c:58:17:9a:a1:d0:72:67 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=53875.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:fc:a4:90:b2:a5:8c:ea:ba:0f:7c:58:17:9a:a1:d0:72:67
Serial Number (int): 347306758964798755884490388540426005017191
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e0:6c:4e:f5:24:34:37:ad:25:2f:5f:54:41:17:8e:d8:75:5c:33:bf
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 56:f5:24:ac:12:62:41:d0:f5:e9:34:c9:eb:f0:3a:ac:8c:4d:ee:e3
Fingerprint (sha256): 08:ba:ff:3a:f1:68:8e:2d:dd:fd:73:7f:44:2d:d2:eb:fa:d6:08:87:7c:df:ac:57:24:03:d3:61:a6:e7:d5:ef

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 53875.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 53875.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

53875.com

Other certificates including the domain name 53875.com

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53875.com
53875.com
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79283.com
53875.com
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53875.com
www.53875.com
79283.com
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71882.com
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53875a.com
53875a.com
53875.com
www.53875.com
www.53875.com

Certificate

The complete raw certificate details for 53875.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 347306758964798755884490388540426005017191
 . . . . . . . . [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 2019-08-28 10:43:09 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-26 10:43:09 +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 '53875.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 734123720375146711730334490446228015148504211262542089710016246843253323613391634602995952420872209151147538276737409986159642294828636305251458877430601227175088837083794248423443412423502323450150965073877934243164868091152624496432866863577341993251764493222194554659433132814817105672990620372065969431483967030527265529387642297877544518447961020210065535276411354170513690243028274760324358997212772890766529263647897132343484100002612679230597591570507896919145097220237565767797336152561990755171842923123184662661633429836403540516951092984628777311484720761051017770717382722920440991554242420927810763760529615593332853430670168079620020888194795973906336010066883506338023926787697261534070163922107361129085735880440748368015511836312958812761497493291666476884903074499887494639688361208589610197475778684840031816320556840512788573141867042714195840223715747551778038151859796329675092760157077683779449423474453096521736017625620405223125826060690138918182252679974141370576977610222902405226920126547364252001275187763961363613708536764078292522664664974660468811637038706056968633934134198366867199848075093721645374493182318868521881994895347169640516746505252414687959623200428796658487679482825714866366116975523
 . . . . . . . . . . . . . . . . . . . . [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)
							e06c4ef5243437ad252f5f5441178ed8755c33bf
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '53875.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016cd80964eb0000040300483046022100cfc88142619f4c34d5761cfa1f35620f8ed7a6b5bf510452f9333ada1a03b3d10221008fb031ed0f150b9441c6915b90143b10e1c71986dfb34c4bfd458e84998d8a64007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016cd80966c8000004030047304502202cc21c1587d422237ed4d69f9a70d071da5fd78be691607cfbefac918b94bed0022100d9dd785c47af100f3263cf671143ad1b22372aa04658eccc94fd733f98085777
 . . . . [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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