custom-signage.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:b9:d8:83:43:8e:4c:b7:e6:a4:8a:4d:a9:8d:35:a5:aa:6c 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=custom-signage.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:b9:d8:83:43:8e:4c:b7:e6:a4:8a:4d:a9:8d:35:a5:aa:6c
Serial Number (int): 411689176415588197923224849146239743535724
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: f1:9e:f9:41:9a:67:db:86:1f:94:0c:10:2e:b1:49:83:51:ff:67:f4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): cf:54:34:4b:5b:a9:cd:f3:e1:36:b9:56:67:6c:56:a4:fa:19:e1:11
Fingerprint (sha256): 41:30:59:3d:2e:c6:f6:ed:e1:47:fa:9d:02:37:7e:cb:8e:ff:12:bf:6a:8b:d7:78:f0:72:d8:40:00:c3:4a:a6

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 custom-signage.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for custom-signage.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

custom-signage.com

Other certificates including the domain name custom-signage.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for custom-signage.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 411689176415588197923224849146239743535724
 . . . . . . . . [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 2018-12-26 01:03:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-26 01:03:25 +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 'custom-signage.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 783037054554122908455190374952548111469345675543312661914963816368094792555134063605587820510936800541162607838726044961083207164496011914442905743699397989947094728947887495990332839195241735984181338634809820381776191736399617802911352831657549245390412509652611027975584771430438537670353541620142117872500100861916503942170838348757378121113344962949406721586904424079647313699133501375314715542022277641871910612782865881289345040124406700363236117103617801362040090907990630646330986915933732489210569402494453690794972814870911109339291864608088466192580316495682621369145662078583735130229419269982459931257995061490195272467895117410245435610080560049598805168890903936940921394307059140287697330242238037413195962382370587858236628611920333001293300208134503096292056627799685022444592839958020604453389518847123888677387791154781912374462377469673360526123987012528864459389946471260515366666136380205782322950056069346428484048664180495644195635603962807742754830317712816517976385553036087024544506749631190514562990640143568892207460336368013424407282084745850305246772627003976577419695460012718952756325291329742694061855413652268832539349226856765465741529970765083320981811259117550671454632850378448856106839878397
 . . . . . . . . . . . . . . . . . . . . [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)
							f19ef9419a67db861f940c102eb1498351ff67f4
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'custom-signage.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000167e840947e000004030046304402204d78e3411e642e53be0fa5b1faaaf4e354be2ad5a63e68a548c917295f0944680220233809fed9d1c8d25a540974fd82ff67177afcb7df54de21fe9da60959ab6510007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000167e8409483000004030046304402206da4b1672e596d8480e879a3844cc8389e53acca41d851c588fac33e6f82b51f02202ece2cc3f22ee643a505bf26f9a9ce51e7b7cd1e1608c3dd9605df2d2c67f31c
 . . . . [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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