lewkified.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:08:5a:0b:01:00:bf:fb:03:bb:48:f6:f6:ce:b1:38:48:e2 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): 03:08:5a:0b:01:00:bf:fb:03:bb:48:f6:f6:ce:b1:38:48:e2
Serial Number (int): 264178804385876158657774120693308740618466
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: bf:90:d1:2b:7b:88:3c:5a:b6:1e:5a:e0:a6:49:3c:1e:aa:fc:32:ad
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 8b:bd:45:48:0f:a9:9d:e0:cb:39:2b:4e:96:ee:f1:0a:5d:39:61:bb
Fingerprint (sha256): 9c:d5:70:0f:2f:0b:39:be:d6:6c:a2:d3:81:a8:b2:c3:47:e0:a5:70:66:40:53:65:82:e4:c0:79:2c:c3:3f:79

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 264178804385876158657774120693308740618466
 . . . . . . . . [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 2019-11-21 13:51:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-19 13:51:48 +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 765903667995858766982650890766570797224576824723061715255701632179923856082677069368529511993541405468514659194909581569500372484350321140966511539968998819065701980381645535174467818829122232799524898341464430789684154137527441364881684587279547773647377891964212818774758766432369360968635921361125444248459687211589023145308154094983415239704806803710893565965016667240926786025119403554922631036664484219710365056906861910101366145426454844638010222922936950522058733929053133244517945677270832111513195041061231818206522306922673113839933240758623813220551666262326965205225590622413692049864421740727162189163932857518592155721417870970860728414782405156759197710855174410924010308240217119910823145871748119699799492187542223292338512478823427388087248150610611508397417423138848798746215720056804267794890776256756983809264560423400897880422938629336361209430786350760060732465648270420666354628698042084039260455542288281359164818132139736936797242623528263768046109841717606978263438876479028378945226855489953921699905392504136986492161487553400761688885778255238215167748730541359249465756948452634626815452211050117741864554456344790988207775839777677220039697438199191887405668386511858049172440126044912067692415952337
 . . . . . . . . . . . . . . . . . . . . [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)
							bf90d12b7b883c5ab61e5ae0a6493c1eaafc32ad
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e8e72a4650000040300473045022100bcc444f161153467d275c41a2d56d65bdc5fb07aac3de9e269c1ca3fd251690b0220120032cd9dded126dc7fd732f11afe3bdd9339db0e007fe729a0e410792cd78f0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016e8e72a4e10000040300473045022100f51e39c9330ab9bef2e706e8b33aeffa74ef051010d7227ea4b3f18ed384e54c0220390e4fd91a573c798e9c4357d45f7e1d8f52f51c0123ce037527eb597270eb6d
 . . . . [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)
		007b628b98bac6fe34e0eb2be02591b18451f20b3cd0713bf472e378566cedbf0cec61d823d1f1b3d422660aac02213b32102637b6367541c9482cbed854d65c6a45ee83737db3f328c02eed1a48e82dccdb3147712eae6c58e54f19be46d33908abf9dbafbc98b114785ca7a85d707d1efb57ef9db8ba45cb8f0bd84221a0499849d39853ba9d7f3cb6f439094ac214cb6631845c4991d9777f662f466ddf89b3df9a3b2da5de5c4aae65222a546292d10420f6f32cd5c1b79382e8092603a89e0b89647c101d57a28a23f764c5c1c753096d4fddecb5249c63fc23bb0c9e665f684468ed09b6a139799c080f67c0e6f56170174982bc7f5e0502d5afe4f59b9c