89971.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:fb:47:1f:d2:5e:ff:4f:a4:3d:98:ff:4c:1a:2d:d1:9b:41 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=89971.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:fb:47:1f:d2:5e:ff:4f:a4:3d:98:ff:4c:1a:2d:d1:9b:41
Serial Number (int): 346842272308172116877251588223789685644097
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 14:e1:15:47:72:71:39:e6:d1:4f:c7:43:5f:d5:ce:aa:fc:0c:8c:75
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e0:7e:6e:65:26:63:59:51:ff:55:d5:d6:75:32:1d:79:2c:b7:9b:78
Fingerprint (sha256): 55:7d:b7:e3:04:b5:08:20:85:f4:c9:34:62:28:1b:fc:b4:cb:b3:00:30:10:62:6a:85:df:60:72:1e:ac:4c: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 89971.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 89971.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

89971.com

Other certificates including the domain name 89971.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for 89971.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 346842272308172116877251588223789685644097
 . . . . . . . . [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 2019-03-23 20:49:12 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-21 20:49:12 +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 '89971.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 842685359293715059228139215514708196818136263203814169101110421641625619585528154106857468573879531374695837419596587249068635501200844859448868191933017255284325434538461672427566719593701260570205201902649303092481959765156640618032593904683114773959905957715751320961271242249036606016515937902230828084659073861803998911895342446730396960490679393612055499149875119419126360154816550195717358851954018837427097863015381278731091385026485490156054269282024030577561308383572836186799674017715921422231668490000749328774987493204661053393691759917664651122153749272320935520986850978727142838683649658340796568119364397288296059680708381406076894519849523757579864683669791264799188357106405657180512833519150309847458504151043396226591953166331188605870520799107854223270484447829229947061640459834854924200113844064849807541186713219572263357852497312942146745385817799955252078990635164693471063178961212936717600347025229846474100619067154559989425467444098088375412286819725224638696700838908351423452599871518873160763384585858715557523592404924177072196487608466876740878496292533067975504161875087942785080343189803708684094801640492602981926426709890025490397516368209753271601355067822304540914625723534584308697283411031
 . . . . . . . . . . . . . . . . . . . . [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)
							14e11547727139e6d14fc7435fd5ceaafc0c8c75
 . . . . . . . . . . . . . . . . [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 '89971.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)
							00ee007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000169ac8777ba000004030046304402202365a17e9da8ff07156bd09f08be170971f296463a04d2a30935115759e7d982022036426e5f796df68daf1289585e13c40dd8c5ffffbad8dc462f56157f5f9c787800750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000169ac8777bf00000403004630440220124d6b5f2ae4bffb32980077cfb1ec1a3775c18e1e6f507ad20d13d3fef9e43b02202cd63c31d617fb44ee434260f8496f5f9ab89811643ba52b25c49428fa77d4fa
 . . . . [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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