www.vzm.in

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:54:61:cc:13:28:1a:4b:fa:54:cc:14:0c:54:9f:05:d8:31 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=www.vzm.in

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:54:61:cc:13:28:1a:4b:fa:54:cc:14:0c:54:9f:05:d8:31
Serial Number (int): 290050571349332896247103045277523112220721
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 2e:81:43:5b:5b:b7:db:d4:11:93:19:fb:98:fe:c4:89:42:c7:81:c1
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): b9:f4:3e:fd:87:f7:4c:87:4e:f7:f0:19:72:fa:7f:64:64:74:80:b8
Fingerprint (sha256): c2:1f:1d:a0:1d:ce:12:83:a2:1e:bc:6a:37:c3:6c:cd:12:fa:c4:7a:70:87:85:02:fc:39:70:2c:87:3f:4a:02

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 www.vzm.in

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.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

www.vzm.in

Other certificates including the domain name vzm.in

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.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 290050571349332896247103045277523112220721
 . . . . . . . . [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 2020-01-09 08:59:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-08 08:59:40 +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 'www.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 777577235446287632598211154008254502661112924278578924916119315029724197006148338195534816740094991208540131823473726577516099264500004922380838024919471663866185241775539177540075337325277928682266378875908943320387040156397775882396581132205681395747345806851758736074371928022608970763032626053378625366049429773605164159464867410397484489270235561829605791503998883239827963981527817590521725055685270067345013729965371998712107361427117807478409468903128713138165182753208941259825584800193821766003136943118273199168045110420370403728608973959515031154475465198979436293806607959465155966042014276002556697308869553989299673286218307516328758817799092026368985339195133045086810853409498812782527288629511631026445409195252737567903228927165697946666161634337429085686942307676520942318722784024958647661106175216693275661649045580659625514042028930636771031149902421362233193638328400355849542738701500198953232051035631068726864706569086350563356789849473303157658504468641859497958800132562301439616261031705942548961704414286684944741411754562935310652467631316235141717892924454523734580343976787678132561291045467983375154981109530929934786741358653451857666042001608456324091668099222311409213032140104194360631620700097
 . . . . . . . . . . . . . . . . . . . . [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)
							2e81435b5bb7dbd4119319fb98fec48942c781c1
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f89becd560000040300483046022100c5bbe513df89ac6566dbcedce402c98850a27dad374d99d2fb982ec0ecb0dac4022100fc4bf858a19a273f14d370b1d7a9c24d7aacf5022d68d78fb23a5d68b80f99e3007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f89becd54000004030047304502206bbf031d5348c208e42e9a2baea8ea2ecf73e0d29cc33ae1dd602ed0c62566e7022100d8424ade0ed20a25fdfe040f60caf0ca1d2853a2182ad8f883949cd8d0b9f1e3
 . . . . [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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