www.automaticcatdoors.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:9a:d0:6c:45:9c:89:5c:f1:c2:d4:b3:9a:db:8f:f3:1f:27 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=www.automaticcatdoors.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:9a:d0:6c:45:9c:89:5c:f1:c2:d4:b3:9a:db:8f:f3:1f:27
Serial Number (int): 401129669835937862036198902940126208532263
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: d8:e6:1c:a0:8a:1c:4e:8e:f5:58:cd:67:a4:61:ea:26:27:94:43:64
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 11:a2:15:cb:19:61:81:3a:b6:b2:d7:2e:a5:f0:b3:1e:ed:3c:30:bd
Fingerprint (sha256): 8f:16:5f:78:9d:e5:d7:cb:29:57:4f:58:f5:5f:08:38:cb:c9:84:86:d9:3d:be:5d:e9:07:cf:16:32:f8:47:a0

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 www.automaticcatdoors.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.automaticcatdoors.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

www.automaticcatdoors.com

Other certificates including the domain name automaticcatdoors.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.automaticcatdoors.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA8kVpStO4Vn3a2JV+TqgH
sp7HJR844u2k0QrYBi3tENAfnaiqCzTCYAB6u/NpNylK4Jbm1U+h2FdVVm0Hnpd/
1fRweI/ZI1Cq1/E5fcodfPUAcXoZgLW7yMLEx6cwCHeTXNrutV2s9Vqe02Le/1o0
y2m1jNw+yeA0r33ZE2Jxd5LzuHRrKp6UxKN0jwWnmjIoWQZQlzQ1Y0bmdPPm2YD7
NavEBvZc33T0iruW5k3QSuLYtHPgHRZ31krSqtWnZBeAo+klGmNy2P50FrcG7M7W
DtlyT/wp1fRjSspzUqZQqEao99s61TWXizHAMKhahT3UYeYLAGZ8g3k6POxgpYa1
atwIJ4SLXHuvYELlqhbQ2prdKfasinqVSF81xuvmFdrHUakynQPxijJrByAfdxoy
Nhk/hq5GcPBiFCbpvVbx+2zRBAXeFqL3FSOxneb97khdI0z11vdYGChIE5bxGc3J
HXVqPOwwkLg4G8qQxZ7U/HhNG/2ifYxplcbac0okTk64czH5rFgDkY4MwceAyFZ1
vfZIws3eAUBbZMF7jPLeQESXaZbihdJKz3B5OASyhYaI+/4Qd0G9LNRAfPEle1al
XnxFu3GjtHY8HJVnzQMfWKcf42/VMqVwOpgWh35VwPtPnVGp62AF+dSRtmOmKBP/
bXqiaFwfxeZfZSXHtA4G7OcCAwEAAQ==
-----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 401129669835937862036198902940126208532263
 . . . . . . . . [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 2019-12-03 18:27:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-02 18:27:15 +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 'www.automaticcatdoors.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 988380010516419252954800320049086073818500759160464362227332495582220367023603648208046848188510969651265630920741644221010300595275307617003244234289909607961006890858707617888812844992935966787099677527985887204514275221857262880985881544560718987924930681453091025429780475372799416375174716909477531333188715518011551818086425692288415333115243749867914182612529326801797988116087503882852256993669472695646588576513931399802272974464892182628558029031481476300498044644923349437692714519532813833369849481873894999070388849897891307397348507803092467235734972528191758137280300020000121629707880708621377895551202808595350870513705921502619943567758949006835839059867315091619315109025697130499968212457911183058696300214552289492302697150824638839207283000304781565054258350480534143718998127276967619506419399443320354058887022997382544183719683601163735441562933891489922958992220881185037732581067039296803972568833788917355617272522258264782917269770458888297451970477285530538087550497399331438239294879156837057608319432584007543191521903321318661463662533747541559097495140649526784833793452200684557093307864025610811371000894577491904205559644025006507450801383462426097065750969184271646116204152402377801481425710311
 . . . . . . . . . . . . . . . . . . . . [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)
							d8e61ca08a1c4e8ef558cd67a461ea2627944364
 . . . . . . . . . . . . . . . . [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 (29 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.automaticcatdoors.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ecd3b256e0000040300473045022100fbbd20d3a7a79d7202fdfd5f17c0d7821c43aee6d58b77bbdaad96988bba7d34022047f8acd4198f1170bd842878470f66676cbf257f15d3ec9bb30413e6c0e175da00750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ecd3b255100000403004630440220250039bd9fe0338373b35049c2506060e83bc6dd40b351f2b7b5a17347f033830220588e4d6dfd0acb1e0c98daf8043b50828b51a1181bdd9840a7e6543b05b48706
 . . . . [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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