box.nts-unitek.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:77:1d:e6:90:a2:56:a6:03:d6:09:f8:90:ca:d2:87:31:b7 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): 03:77:1d:e6:90:a2:56:a6:03:d6:09:f8:90:ca:d2:87:31:b7
Serial Number (int): 301870204232556404326479525817518026863031
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 5a:d9:d9:8d:78:88:a2:b4:49:d8:38:03:94:a2:c0:31:15:19:94:42
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 74:2f:09:a2:d4:00:77:e9:03:0b:46:b1:db:f6:89:0a:56:93:0d:11
Fingerprint (sha256): 94:43:9e:41:fa:6f:87:dd:c6:ec:e5:2c:11:89:30:79:ea:65:d2:89:0f:c8:52:32:a6:a3:96:29:4e:6e:23:26

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 301870204232556404326479525817518026863031
 . . . . . . . . [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 2019-06-06 10:36:46 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-04 10:36:46 +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 908415644791695957639196419056183306519831652101696258706224602279899236609705295046215424784392982444960324746253377770344816460073272973571691405731090775008158982921765075606071120860121510125628295043139878144833636050968860293383415931192180940931435752506813648706409894094890119706947622518783100922516287340206018004595626260260549061090371132470486988075492761934785644780992144652378786243807371164819726544394206109686106758920832365191849605940967521445186020944622970927195507458865412283434509213013262510401530690301446224913653840616717516429745280920413701594702828369592795512308137616973893180508829215778616961868586563171009855294223577436140474494407008802385486797607946190853678765953091550762004063498266168777417628302375628331178622180633570370894638096539654241843136153186441668638453837737626824831879251329835283990223798557500505638798240133406701586895808396233316917776646407520004235726211029540797559389038723362045316220037905745950329930511954659991373226322733199326212292554685229744453605806757163281617131969113580067403597151588677500703214018405423774075263668162484008638354033484906640696546284325833071350229575374877268331819133042580025871968019855587452058313595512811229930559573497
 . . . . . . . . . . . . . . . . . . . . [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)
							5ad9d98d7888a2b449d8380394a2c03115199442
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016b2c93b58e0000040300473045022100fb9b78b023839ab9fe728d83e5192025e744b6c9f003051fde330886d8809d020220031d340eaa4a225315619f988c000b8ee1b8addc0e71f3a23a8c7e4cf1b76f0f007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016b2c93b5ae0000040300483046022100c85aaef0201e0f97e8b14b7a93d59bc373a91a9f1b74ac9e2968e2a965e44f21022100e9a7b6973bb950f8dd6ec82b13ccd2c98d1dd691493c04bdd1d0e2f4426d0e31
 . . . . [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)
		0010667f56cc2e6f58010ba7e37f1e8bba5a43f1db8bb5efb880ec184599f4305acc7689b7840fec85dde7546b27ad9eb6443e8accef61598484d0b72e950c8d0bb14102023b9559618cffd202ec55ab907e175116ffa94d421dcb61a58e11283445afd5b0730e01700061016d736562198f2ffb932696b3fc1ca2c906eefb56604ed33d91fa405e5dc8fcd2a1242d8dc258e4afe20498ca028f51525e627d590a24d25c7f4cc62a95904ee9e4ca207880b231a097f2d7665ddbfd262b03eaaa59e5b2af533b37321538c484eb0716617817ba55fa47d043e56fb4edffa24c2d9cc390d532b942a71cdbb5fb710ae537d7c0f89cb758a5b3f48f4fb7223cd6c15f