box.nts-unitek.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d4:11:97:e1:cb:c1:30:b8:5e:18:28:92:8c:5a:7c:43:25 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=box.nts-unitek.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d4:11:97:e1:cb:c1:30:b8:5e:18:28:92:8c:5a:7c:43:25
Serial Number (int): 333500105074958943840925922721519462269733
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 95:48:99:ed:d0:f3:96:83:77:05:e5:ff:5c:9f:54:66:05:cb:d9:b6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ca:bc:6c:e1:5f:18:ec:62:db:eb:14:81:af:55:61:07:fe:53:37:08
Fingerprint (sha256): 0e:52:ee:e7:65:46:a0:39:26:7d:16:d3:ef:72:3c:1b:6b:83:00:56:2f:f4:eb:9a:21:56:37:74:71:a5:d5:06

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 box.nts-unitek.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for box.nts-unitek.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

box.nts-unitek.com

Other certificates including the domain name nts-unitek.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for box.nts-unitek.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 333500105074958943840925922721519462269733
 . . . . . . . . [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 2020-02-04 00:55:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-04 00:55:03 +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 'box.nts-unitek.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 937729574179426147650753412433533278847494487388075225688819574115444398104716139655120325462890377832721324056904739562023467831117501500114145874144218987400581074591957680747497700552466049647190644542543297025763318451257636974104268910466374990509309776787334537699927711713989711720231954986715404798425163671926157321307590776012217685734141111299006990850295150945366941945969914837460308583264578238591215072714918754145301983681378351989608687998980966409495975058173268138283979786686729633813502563875002585580962241591908146401855765352955958037457247391683883818524128549897416912860152673104813089005241378105064820115334681532366677313464811720330107630582297250102122100868956385833501637435269587018577547797483707595768429848834473510656973685801448304107550949568117673171875329655078547035844390943727778981326931440883319378842297295700173810536325965595154861117689636635212947814063167270240084932842874027028556652491956313962155250118541850194954759921244879055631395714762250327139760890680955330017443851576289796670118081935338628946678490856256232847772403371122940083198131237045231447949804792656521232556858675354079959929965866846517722229698681450852234597538635537735627576098916227636518205965233
 . . . . . . . . . . . . . . . . . . . . [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)
							954899edd0f396837705e5ff5c9f546605cbd9b6
 . . . . . . . . . . . . . . . . [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 'box.nts-unitek.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)
							00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb273000001700de876640000040300473045022028de27b2c8398d6efdc22618d7c16a28cb6ffbdf4c129ecd2b3d1c2d5f147151022100fbb2819898abb062e2f22bc875e589546823995c10853b1903f8301b02c01a8300760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001700de876b10000040300473045022100ecbb008832feb1903192a1e8743922f839a586f76f1d27fed6529ef5b23f6a450220515cd7d94777d04bcb6df754caf153603a431cfaf7a7bce4bccb8c2c3cb74c6d
 . . . . [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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