mev.cat

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f3:f7:52:73:d4:52:e0:39:df:05:a9:e9:52:15:4e:66:4b was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=mev.cat

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f3:f7:52:73:d4:52:e0:39:df:05:a9:e9:52:15:4e:66:4b
Serial Number (int): 344354220389669184354388511820228699514443
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 9d:f0:65:5e:63:34:a3:8d:e5:d0:93:ed:a5:41:25:64:d5:f0:dc:11
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): a8:10:1c:f9:ad:9b:5d:4d:47:96:e2:e0:c1:4e:5d:30:05:85:eb:6e
Fingerprint (sha256): b8:7e:5d:76:ff:18:5d:96:6a:d5:c8:55:db:09:95:66:84:2d:a7:d0:0b:fa:86:e8:87:0f:c4:95:f6:fa:9a:8a

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 mev.cat

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mev.cat

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

mev.cat
www.mev.cat

Other certificates including the domain name mev.cat

(limited to 100 certificates)

Certificate

The complete raw certificate details for mev.cat 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 344354220389669184354388511820228699514443
 . . . . . . . . [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 2019-07-09 20:41:19 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-07 20:41:19 +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 'mev.cat'
 . . . . . . . . [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 747396580039450171252087747061750310704833967562370654744958644712700754011880436120974585046636794706169424541046642412441945787139961578113027512999605593033692693353894771017244177578818178051307353702383164879092778684598802188228312649685810624246189562897670850347670004354374919026357409828611397585730415985206056584350477676408248793093477725307899372281019730637595470865514988256005173121117726835540057960056522276549948459301850075055726667980711518976372206694864907176000736880715617119468201435285859388063399580312703199608926143750481589936434941879999202333584127760506535783876016026066478184656051027202344599372601923762032180326043592255704298389861822854561192256222849305105897963126156615485675649728530099912118789308754955194023403642861685176440765324949086730911017431048905132802857772142186609263746907934980902527822940947491388655513388346347173972195060416032271524865523878801777001506760694132481040963233334742861573637908053059774233501682807308875438249342703608748103909536972355407813023847710940037177201508249915356589491451447508731899891360276666625174324650610108901995439041850383154415327440833346532074960013744440263249956853885859074911370067229860867227137532804349577054747708467
 . . . . . . . . . . . . . . . . . . . . [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)
							9df0655e6334a38de5d093eda5412564d5f0dc11
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mev.cat'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mev.cat'
 . . . . . . . . . . . . . . . . [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)
							00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016bd8af0e180000040300473045022100d22665b149237f7876e7f56cc7e363bd2b838f7bec19f274a850dab8868cf79c02201e94103867746e6dd98470e3346da37d2ce29b2354091f9fcc6d5dcdc3847c7a00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016bd8af0e180000040300473045022100a3a2840b428762f5d45bd0fb99a7f15267de8355faffe2cc3c01aa0af5d7985d0220147535f7802c4a81a56a4564acc112745ef6c40f056f5173e0b7bbbf75454564
 . . . . [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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