53875.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:de:6e:53:32:5e:3d:b6:25:f4:ea:61:02:fc:71:78:ac:75 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:de:6e:53:32:5e:3d:b6:25:f4:ea:61:02:fc:71:78:ac:75
Serial Number (int): 337026190313491704213721543211657274633333
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f4:67:a1:88:dd:07:9b:3a:32:df:28:75:07:58:f0:03:a9:bc:0b:ed
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 21:39:98:04:96:41:88:ac:b7:a7:f5:c5:16:5b:dd:4f:f2:b9:1c:7d
Fingerprint (sha256): 0c:38:1e:01:46:87:62:11:cf:5f:f3:fe:63:93:fe:f7:e7:b4:d8:64:3d:3b:9c:d5:6e:7f:eb:08:96:57:0f:12

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
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79283.com
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www.53875.com
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 337026190313491704213721543211657274633333
 . . . . . . . . [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 2019-03-22 20:28:46 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-20 20:28:46 +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 863116096876685553434036389912757074030542208634422365746819174270693587768841693628227652793668870340941985768575091052376757766086789278930719901284296557307397484476023644825752679253375509181031472746815035496756440363178660419920752360359086610625396667476212647351833915227430228537130778612838078166008214852964764543035527563759267184908629734378356661221504885191799229848142448346794061432800844038437289209248449146847773185505833396353624389048520107891200780633923483390094822569720026492375381717753204844045219513221984199888609964252931508094700471509847755776936373225427266635138769102501272493973044982472296988868541237437922750174234358904221418258445647560639413545797387892878334993317000829929981969891339101755671035457291315713714283650017837135696179508697132010385669775145155677939285810599767058315881260945296311986424354343622787516357930992538149202676142513588122481545906251883322341216034365807583729491927362057456507787235371983246868915117030155657280372174065545559188906987506909517930821061658602377709487830903478040160116881952059971608127319949999490684833422059319438847051499242160553023749602339425587529805731439177508428577895187256062889874750731051645522346388624329868587697485413
 . . . . . . . . . . . . . . . . . . . . [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)
							f467a188dd079b3a32df28750758f003a9bc0bed
 . . . . . . . . . . . . . . . . [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)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000169a74e6437000004030047304502206e66f59196f397a9972ad466c09a02093b61a5b12b0c928650fc1c80c82560e5022100f17d6a26b2b4a82f3e7f81f6a67d816bd473b936e4aa784727f049c23ccb0e01007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000169a74e64340000040300483046022100b7787cfd7029ccd92daefcea2019a4cc3cc11eed7f134dcf362409e5aac2dade022100c8740bee469e56257237d278df9c855ea9f30788be2aa7ca0b04115d500c1ee2
 . . . . [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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