73387.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:44:7c:cd:55:39:81:36:84:eb:60:ee:18:c5:07:ad:e5:cb 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=73387.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:44:7c:cd:55:39:81:36:84:eb:60:ee:18:c5:07:ad:e5:cb
Serial Number (int): 284641949166798695712945703765791300511179
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 2d:d8:5d:55:47:be:d3:4b:d7:fe:dd:ba:6a:6b:e6:a1:60:5f:0e:9f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 10:15:2d:f2:52:f4:f1:26:0f:5a:08:01:33:ff:30:df:fb:40:1a:f4
Fingerprint (sha256): db:69:33:8d:79:de:eb:b5:ee:e3:3d:bb:b5:0c:6a:43:99:4a:5d:7f:3c:02:03:08:eb:58:9f:dc:93:ca:29:33

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 73387.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 73387.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

73387.com

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73387.com
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73387.com
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73387.com
73387.com
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39287.com
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38217.com
73387.com
www.73387.com

Certificate

The complete raw certificate details for 73387.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 284641949166798695712945703765791300511179
 . . . . . . . . [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 2020-01-07 07:08:55 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-06 07:08:55 +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 '73387.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 752218169340100694426700038013549501695277120377917715963947338634148771316714202972533390360478768504493620156552704585622316033437261959983409876855885282344771221080228379497783591668546985153394533742448054934375147904317553880763279851660651061902031857100558119189072689804879257986395977439284242747523782420469864496260493188723234325880997732732206538938697211209716017940973735936689211074118944853735174147353631403008882736272384715465847288227769279638592570395120063065229792790121106433688762966877977345560126299182740688896801356834991262459493762511656260428360240375545308135510600024006123164614145119413431634370796451340462462919249175342924959701251689495681148076320818308348800187922391776068513689723550381033407265509032767317065624410718327505927752959822068961900762555448349546435556736871428468677399568380824237898437037959599352223804701646934073209938535918653658302485191798544837738622065357023046178276407323204017948444123114423944584108626399739970637174258680938458163015311986072044085600306417133838570672182954220135044051277337372140654987625279664705428460388977640812747086363113363096227573313227016858307976899064617153829746552952721531652703227380318925958218612197701120968293082109
 . . . . . . . . . . . . . . . . . . . . [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)
							2dd85d5547bed34bd7feddba6a6be6a1605f0e9f
 . . . . . . . . . . . . . . . . [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 '73387.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)
							00f1007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f7f0cb0d40000040300483046022100db28efa22733beafd114b195569a949cbc085fda4964090e3d9e3a4002870474022100ca81e104cbd25bc3a43f918a31ddff7d95245e20414d24b00e4d05332d7e3b5d0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f7f0cb1320000040300473045022100def684368f2d7ab1b5e53fc67145a58e0a75adbbc2c7e578047756d33e042595022035ef8ed6fab56c73ef41f6bdcfcfd30acb942b0da3060f869b26f2f8aaa09299
 . . . . [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)
		006c39a374771962ba4778d8ccf38619add3a7e64a54fe548c797eb889407ab8eba40802fe28edf34e787c391f3f65cb5450d40ef37d613c4637065ea9522a7a0a26a2906316ca9e697b2decdc58f8c4acd1b50db28cbc2f1b821b6337ac852ef4d059ed5927ee6e7b71ec6922590bfb591982a974accbaf815e046754a9bb8523e1a15d051311fc30e8dc52448fb26dbec7ebd0de531a7b227d74b337972a5dbac3aab686c93cf113efb0d562f31089971a8f0585c080704ff44d1381520f19931b46d2c45994c89024d7f775e8dacec2ad249ce2d8dcf1d46a9fe6848ed83c888c439a4acbdcfeb12bd90252f21f4ac3702fe0381337f52fdfc68f97bda0ca49