www.storagelogic.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:01:d4:59:f9:fb:c7:20:16:0c:c5:8d:9f:8a:d4:7d:46:8d 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.storagelogic.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:01:d4:59:f9:fb:c7:20:16:0c:c5:8d:9f:8a:d4:7d:46:8d
Serial Number (int): 261959403681996376575104237823069928638093
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 87:02:b6:23:a5:9b:e9:a7:71:d3:ed:ea:53:04:f5:e9:00:f1:34:b4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f1:47:5f:c3:2d:96:f9:8a:3f:d6:54:ff:f0:d4:17:16:fb:a1:51:ea
Fingerprint (sha256): 98:43:1f:d7:ba:e2:ea:1d:cc:33:d0:1d:3e:dd:9b:49:61:e6:05:44:45:f2:1d:ce:52:01:33:1d:e2:bd:b4:77

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.storagelogic.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.storagelogic.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.storagelogic.com

Other certificates including the domain name storagelogic.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2W4wwPw+iRe6G8DcZs70
JkKYPvT8haAK4HYjs2w6upsg0yuNYJ5ZoALKZZGPCxk4ISVuBuiTizUw8wwimyYn
kfdHxuIGX6PM7+SBWCpkFXVURdYdADwdfyZwJVThuzEZYxYrKi8YRfu4S5tAM+MB
qeqWrjBzoQfOaRfi+lug/vnekye+2ttz8TKUamA2WXUXe1lzSN5EDXNm870SfzNL
DU1vByeAfjwKJ6KZ5HrEgN3f0zplWanQIFPpRNh110xlPWTusU2TpU2LwyfQupr+
lxCR7N9Mx18EerT5KM8VFDIbShBtrqz/mLkqdH1kQa8jCbrEQvBMa3w7t0pHI4em
ZOJ9jbo1xfsaYaA55HUA1zg4jryIti80pd0ydIr0JcDDu+UTPpw2uo5QeMqVP+9u
UQU2XpF3uREmorgb4PFmSAthyxv6O7jv9WPEglj+zl9OGm3uORjR387a/xAv1LtH
m5PLRwcMTddxTPo7tnXyavtvvlPw1kcZIhu4nJh8u47Wu2sqRej3S6cXyyQD4FOg
KhciHUH92xGC5W41vX+gL4ll2KALla/d+9Ll1zBRygaEg23T83HgER272zQQmch1
1xgWiLeR2h6NXuGxM4MT5J6khWH9Kmu7EKlOEAQrg8yDg2MkQ7TL6Jj+vBVoB9pL
uMKbMpfcm9KE3uS5guENDaMCAwEAAQ==
-----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 261959403681996376575104237823069928638093
 . . . . . . . . [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 2020-02-18 17:00:23 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-18 17:00:23 +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.storagelogic.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 887038769768822101311253714218270154511526726156163949940026458382019950125995002190546878467520929108270500162862754132576147511235222733050796291735414730016866810211646813460056006296866407511947883817376367103943941035551215123072385866016380888049531519114487443189392179459389364965642965812447797538562266299426510440341834919616311376956199464747702512938587196596245033276238881659137630405120943658738030969107418001792794281957494818797592485730481493900547721125388571051986162569192375312020767336837057827560990470976920873375656176238571330842600425623267903176448029696067465212338815554416275337525574094305595013594111763109355315973215637692770543665579891187573415586813690516639104285611111870531745419221836152497223444690748095295935868218554225132035711943140866379498060541620219454230090000588234621032381725636895452686096796281962582668443486896110708180842663906786137501655219910446898027285325196255021199084432579432357980427143476743314470562583667793990604100338673260557114526288913475677638442849093605443806344816632380976694821813321510840132668195757263653525339074144125949097758505878508276101129658883105576279305241292978467265560077113076067184388890893198140985122805988706625016535256483
 . . . . . . . . . . . . . . . . . . . . [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)
							8702b623a59be9a771d3edea5304f5e900f134b4
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.storagelogic.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)
							00f1007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e00000170597549b90000040300473045022015ebab7502d6991cc4c3cc83ed5a7722f94dbb1ea31f6bab88080b99ffb6d418022100b0f2fa9ea1c0e6f5e13afe04599df240b6fb0bede8bb564e404b6d31d77ad7f200770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170597549a20000040300483046022100f1831ecd7aeb3b5a12f7bb9f3f8301522b14c4f919b9fab20e63fe8e1bf39737022100f50ce5ee08b0e477fa2519bb15233933c59ec22e954cd6aa4a45a9ffdbc0ddc1
 . . . . [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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