vzm.in

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:ce:af:cf:53:0e:0f:f2:a9:75:b6:23:7e:77:59:c9:9a:5e 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=vzm.in

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ce:af:cf:53:0e:0f:f2:a9:75:b6:23:7e:77:59:c9:9a:5e
Serial Number (int): 331668716770260267414139481651438288476766
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ab:dc:6b:15:fc:cc:be:96:9c:2a:79:49:91:f5:61:70:31:0c:30:a7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e6:af:c9:83:1e:85:36:32:7e:c7:29:59:e3:08:25:4c:9c:04:6f:10
Fingerprint (sha256): 47:33:8a:80:1c:70:60:31:0c:b7:55:ed:6d:12:3b:0f:d2:9d:61:f7:3c:c4:85:b9:e2:72:7c:79:65:92:39:97

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 vzm.in

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for vzm.in

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

vzm.in

Other certificates including the domain name vzm.in

(limited to 100 certificates)

Certificate

The complete raw certificate details for vzm.in 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 331668716770260267414139481651438288476766
 . . . . . . . . [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 2020-01-20 04:06:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-19 04:06:16 +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 'vzm.in'
 . . . . . . . . [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 649186659540281815381262693955821933900334480077641546813947542180063353611453851248052570909691817139583760924402138514373614980340454143888796571669907948255675197151752234129203734004221500044670318189525654690975301520141533978374155215124127090568819916527371975433902790738054963378513328890395317127858207871207530481017144327163906980954196379346403953641606646225108876365207003126204131328119440191432956072628976019839267156999145972100622789065588049290308460162512196027861283209186605818384848087862610874276893440411954061372636699675781387635104373312457806351285487041832937709387717979938154922496291762196052889023627819973110786318682388503830936665407435630206954398416814376603054623069135693874691617627299197451714460159893390034325424422398908516165897296449321714337507192335287916352724028575253797582506774744526348501271160475487233294978979693397030923970076139821276104049248723578996850101359949711475033214288915044585228008145516162751730281268923463763778291115641643537476245003256078353192607439445544379285956388387019250939377085190073356959785401741972148623389430847499422034417671393145876245649644471770279631486711071029751541989374532172218320521331877097541285979547044474000615763359753
 . . . . . . . . . . . . . . . . . . . . [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)
							abdc6b15fcccbe969c2a794991f56170310c30a7
 . . . . . . . . . . . . . . . . [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 (10 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'vzm.in'
 . . . . . . . . . . . . . . . . [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)
							00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016fc15822d60000040300473045022020b90890b49d847eb674ffb6ef8832a9d649a304eba9328839bcc9c22f86d5e7022100a71d18006b2a90ed713736989de681df31f9ff5ff5bf92b1332ab239966bb6c300760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016fc15822d300000403004730450221008e8225b970911334c7648ff4c06c88cbb8b437b96b7fada41250955ec89532ec02202369894e6fa16a8c805e001583f636a696646dba5844f6f4eb5f3d7ea3d419c3
 . . . . [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)
		004f578eda7a0366e7d54dea77dfecc62e5e64f51340ef973e4ae3539dc89b62df1f2aafdb78fc2ea1da8c411f6f56c40a670c60aa5112e918c29b3cfb0fbc7591ffa076b0df5b5429ddd66d15e7b6f02e0633160140066d30b134e59da55fe4737ba1031068649c75634420ecfbe56baa64e6f9da8e2f2f9dbad9c1fd4a943c35cfbfdf91e97949c424416bd109fd23ebe1f2e88e0cd85dab1585e3a05124b53e59096fb6f7e09455d714db66589b0480b69b8f1697635c5d9d97aa2d149bdfb8e4a01ab154afa0e8126a7cd4ed75f2950c11863d6d162ba6ac8f5cbad10de15ad39f92cf95b06186312118c3ad025855abe826f0fb00a720f5b24484134445ee