vut.jobs

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:82:04:0f:99:fd:e6:0b:75:23:f8:87:12:db:13:58:d2:b8 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)

vut.jobs

Let's Encrypt

Organization: Let's Encrypt
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 03:82:04:0f:99:fd:e6:0b:75:23:f8:87:12:db:13:58:d2:b8
Serial Number (int): 305578963414763347754454240902741319275192
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: bd:98:6b:94:9b:88:ef:7e:10:d8:43:34:ac:a3:f6:49:71:e4:85:89
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): b3:85:1b:80:c2:74:f8:01:01:68:d1:cc:cc:7e:f3:81:12:37:c4:0a
Fingerprint (sha256): 00:0c:b5:5b:17:37:ea:1a:47:a7:fc:82:ed:2b:d1:4f:12:ec:ce:67:01:7a:8b:5d:1a:f8:3b:42:a8:39:97:87

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 vut.jobs

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for vut.jobs


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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

vut.jobs

Certificate

The complete raw certificate details for vut.jobs 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 305578963414763347754454240902741319275192
 . . . . . . . . [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 2017-10-30 03:07:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-01-28 03:07:57 +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 'vut.jobs'
 . . . . . . . . [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 774221072800002017337772906376848629842315900180466936982017235027300706398047514752714725267743343082043197549821752694964184750149254357162172010919323888483327745841137310434451785968435350727477689454310984637467896006206724513297697193897119273670947879966885600416173565126787633650367261165930972319867839554807275937255708205703457137963143822312680763121362871607141004400139367280032644184107139262896064410414292796528587491106558721839006788925331552951475226713147849750606100336519951509805321102056940058807850197557850859626071972783670631706450321014593228833967094417922870523002901921049665062777289345738711607821115579420767864575437329439099188889090370901239186902766343302215783700575404831698804512282964169303765709547119755684815061853363337180043956363905905999845231096454611144673804140424963150112218061532918915472861675991423542704473430651325674924976885602469252445360227661081752503693842860677821549597698784811928577420464668533956147120981711262294115603885689459181515259830987776958988801349642634872565319514230590717368067487272986587593446458331205443933739261386563926788587847427251591902423195588410965691924544496325506848461516017745537538852508207872264990331066346487579162529353499
 . . . . . . . . . . . . . . . . . . . . [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)
							bd986b949b88ef7e10d84334aca3f64971e48589
 . . . . . . . . . . . . . . . . [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 'vut.jobs'
 . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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