lewkified.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:8c:63:3e:28:b3:37:00:90:c5:3e:fa:68:41:ae:c4:f3:cc 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=lewkified.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:8c:63:3e:28:b3:37:00:90:c5:3e:fa:68:41:ae:c4:f3:cc
Serial Number (int): 309108305483695308250794216873655519212492
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ee:45:de:08:73:97:c0:92:07:d2:05:b3:db:c6:08:6d:f0:02:b5:61
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 23:ce:e9:af:2a:a1:ef:e7:62:3f:3c:3a:e9:92:a7:11:2c:d9:d8:33
Fingerprint (sha256): f8:4e:2f:a8:4a:41:dd:83:76:86:e3:59:4d:1e:0e:3e:82:ef:74:ea:14:63:11:53:a4:3a:af:67:72:40:67:c3

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 lewkified.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for lewkified.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

lewkified.com

Other certificates including the domain name lewkified.com

(limited to 100 certificates)
lewkified.com
www.lewkified.com
www.lewkified.com
lewkified.com
www.lewkified.com
www.lewkified.com
lewkified.com

Certificate

The complete raw certificate details for lewkified.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 309108305483695308250794216873655519212492
 . . . . . . . . [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 2020-03-23 03:02:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-21 03:02:17 +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 'lewkified.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 778032642347206812128964120311748915974680407477875752300163494778357164871174304334396917543771667652100201556073568511568792202972455553708441255356610634495442140663464712834830581084552641810359665876222949131465573656382477449362549422780226420137203891791325830338043826692493737003424729193301298722876032279316266108462871692796681660180412877013709078856315090010339272474428065791199580908103162183102307513959678222618567135529626727107284238077324652678840522762352379600412283937635979734072446376474661489581257597278392805062463012455550458900711943435043519347250578571310902786816516994764911325483676480970314824484236069679824199302107418478772934274314476051537287875233939763224616978377195402625793937565514760052037463897749487777733895416174214264607159065881050847101220607549473603605824827595895556552329415956306981224718084035713649256347368824635512292034526572504089043817673962335835819552430627628535561677467605910993705094049495246671672666849056650682200183748705284326712146221375460876043097077681494284539285727324895412799245334671823890999038351166533999978146209505588781650174824629231938883454785788923162329470468809254682748913347473917572375285020993501384759716558148075010628000164269
 . . . . . . . . . . . . . . . . . . . . [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)
							ee45de087397c09207d205b3dbc6086df002b561
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lewkified.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)
							00f1007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb27300000171058e33520000040300483046022100910061d11ebf68c643a474b5032378ec7593de6a31017bf86437460a4c612055022100bb37da6ffc2c557cc10d7d8b90e5f5bdacd6d1c745d2f56f3e638db01fee5f64007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000171058e33460000040300473045022100f93997fef61877e3fcd0295572819a5918771b10c763ee9798d4b926f64eb623022058497b768aa1e6031b395ab29f218c5a1f899e2b8c9feffdd5cd9bd5bc8b1222
 . . . . [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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