www.zachswoodworks.com

Issued by R3

About this certificate

This digital certificate with serial number 04:c8:f2:c5:34:df:7e:09:b5:aa:4e:d3:e8:d8:b9:23:65:82 was issued on by Let's Encrypt.

With 8 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=www.zachswoodworks.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:c8:f2:c5:34:df:7e:09:b5:aa:4e:d3:e8:d8:b9:23:65:82
Serial Number (int): 416828314241081946761483696683297221600642
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 58:56:82:7a:bf:2a:ab:08:02:45:c5:92:d7:e2:ef:1c:a7:95:5f:19
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d1:3b:cf:4d:32:d7:ea:08:4a:9e:8f:dd:2a:74:65:67:bd:de:96:72
Fingerprint (sha256): 89:3c:7c:2f:e0:55:09:a0:f5:94:61:f4:ae:b7:06:d6:02:44:3f:b2:60:c7:f5:3c:32:17:6b:da:b2:f4:05:1a

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate www.zachswoodworks.com

8

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.zachswoodworks.com

Public Key Algorithm

RSA

Key Size

2048

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

*.how7.org
how7.org
mail.pkn.uyo.temporary.site
pkn.uyo.temporary.site
www.pkn.uyo.temporary.site
www.zachswoodworks.com
www.zachswoodworks.how7.org
zachswoodworks.com

Other certificates including the domain name zachswoodworks.com

(limited to 100 certificates)
how7.org
www.zachswoodworks.com
zachswoodworks.com
zachswoodworks.com
zachswoodworks.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3Wcm5GVbiq5VYl4/7vxG
oxXMGcotc1uOzDDH66sVgdefz2ouXIfP0/Va8zjbb6UqYR4vipQDuj+IIwRGCvWf
DpOO69g3K8+/WhqjTjAS5ftcbDzV5YKHkMdPZyWoS9noumdp7W0DDzUq6bh+4oRy
T7ec8AltBbKrHVg2iQ2XJZw/vcTIuspCgehtfQX5TYJKlxn1JZFJI/ZcbhaHuT2T
2RS+U3tEC3UKRK8H/5DoswPXQqbJpdLqpsHA4kh1k4Rm+o8zwBh32D1phHrGrD+F
tlfg71dVr0DwVRqh5Z8Mh36jKLpZcqWcx8xWilI2vUG4S4epkzOfly0rB3cNtQ28
zwIDAQAB
-----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 416828314241081946761483696683297221600642
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-04 18:01:29 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-09-02 18:01:28 +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.zachswoodworks.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 27949531506311875295361259080313738698322166833195668746753749514647489320599999899947874213849591781600817116294303167636578336802763794912223586169289599417744663989257936480459860595588539916582296692325687466895393714442369306890168708599546059024197443354824653338156840239186523628246467567450438533857267250372344246890562693630366177521762269325915162103158606515705242983022513159768827957210987176148704591858617060754267911209906576410690220360442280802146844896462331011180598890623101869469662272611874544460026984768476894060776445804390407833218422223844215156367343035195007633067775941407810681421007
 . . . . . . . . . . . . . . . . . . . . [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)
							5856827abf2aab080245c592d7e2ef1ca7955f19
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (179 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.how7.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'how7.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.pkn.uyo.temporary.site'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pkn.uyo.temporary.site'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.pkn.uyo.temporary.site'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.zachswoodworks.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.zachswoodworks.how7.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'zachswoodworks.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018fe4a0b936000004030047304502200cf5ac2275dc0efa20c71d2ecfac74320e5d1caca06aa2d59ccbf5adf43c9387022100d7408e32c9c0670d73f0df4b04c476c2083bfc8bb92b15a0800cc13b1c835f6c0076001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018fe4a0b93c00000403004730450220199e043d8b0909782b7d0090a8117a6462276359284a82107a4005544323d9b4022100b1e8fc5baedb4d4e7fdad5dff6793bf3a52e22facb3e3d2b5c5fb071f4efba29
 . . . . [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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