utjk.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:c7:03:9a:3d:10:bb:e6:38:43:da:1b:b5:af:ee:09:fc:22 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=utjk.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c7:03:9a:3d:10:bb:e6:38:43:da:1b:b5:af:ee:09:fc:22
Serial Number (int): 329057837348803851718616149907706678475810
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 0e:05:e9:bd:9c:fd:76:57:ee:57:d2:80:44:7c:53:2e:fb:d8:d2:24
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f2:ff:33:16:39:c7:5f:84:04:b7:df:5b:67:d7:16:17:38:6b:8a:27
Fingerprint (sha256): e6:7b:74:48:6e:4b:2e:06:d6:c3:47:ac:10:1b:e7:5d:f5:c6:a8:43:74:53:8f:24:27:da:4e:4e:9c:43:34:21

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 utjk.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for utjk.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

utjk.com

Other certificates including the domain name utjk.com

(limited to 100 certificates)
utjk.com
www.utjk.com
www.video-cutter.com
tulsaofficefurniture.com
utjk.com
www.utjk.com
www.utjk.com
utjk.com
produci.com
www.advancematerial.com
www.archaire.com
www.comeya.com
www.utjk.com
utjk.com
babosa.org
71554.com
www.laplacedentistry.com

Certificate

The complete raw certificate details for utjk.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 329057837348803851718616149907706678475810
 . . . . . . . . [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 2020-02-22 06:22:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-22 06:22:48 +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 'utjk.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 821982263185177508997039033823580456631018712539616007421168683176032831178270417280280927321132822241606322644302169310274778911003431050562600685663597550881003083955405750484662958891355201733074325038964639408458803111202861167041651791905020840794014431389829433515876218472904022110315012523671004067287660248601389944989534954819857353582845557523768327356510654385950885538112014604614214596070726304654915827130024876774476429005297408159456858392547158769988477933572313995776590705534153360039091250876134404209422298168227439681126114029935111222263562236979470714990223415516414006586835630152059656468788220185207946104568450837542543596151232404861698162902311658379479139330427598553465873255434086918824714730154290424384303070837827043148626802772688705201127020933637827117381822123030356335940858655734602745732227836820616198804566050118033718532336060305349473223521041811331626471555835124524531340310016211117868434136933448935688909295896891897523200557438919973891121803567176460534884420881241536001503892510840028995279639271901356791022302492561013425940363496164974283810824160807972767911072859323990115162444646763874796235882048402137533078508404298395520097653400215853402204600098957397046598874739
 . . . . . . . . . . . . . . . . . . . . [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)
							0e05e9bd9cfd7657ee57d280447c532efbd8d224
 . . . . . . . . . . . . . . . . [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 (12 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'utjk.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb273000001706bc6fde70000040300473045022042e7c75817ac24d64a65229446892e190a77f927bf8cf31bfab4ffaded412157022100cf099cb710ebb00e909c2372e156c5269d17af8426e78aaa610d6c875deb79fd00750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001706bc6fe0e00000403004630440220601f4289736dda5626ebed48f119cee9754c333df4171f84b13eae0cfb8bd4b00220412339bd077e873cfe6cbd0689d4c779897aaa590806b9b56344a5d7966f548a
 . . . . [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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