www.vzm.in

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:fa:c5:03:80:66:a1:84:bb:ed:82:b1:5d:5f:2b:d9:7c:7d 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:fa:c5:03:80:66:a1:84:bb:ed:82:b1:5d:5f:2b:d9:7c:7d
Serial Number (int): 346669325621855249233282316387861619375229
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: fb:33:fa:43:65:24:c3:10:9d:8a:c5:78:34:19:26:af:0e:98:93:37
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f0:19:9b:ec:09:bc:92:55:59:c3:6e:88:29:43:2c:a3:cf:e9:5a:06
Fingerprint (sha256): b2:bd:2a:44:d6:b8:dd:4b:2e:15:59:cc:be:80:d6:16:3d:c2:36:b2:ab:d6:84:57:29:fd:9c:66:a3:e9:01:4e

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 346669325621855249233282316387861619375229
 . . . . . . . . [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 2019-11-04 23:47:05 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-02 23:47:05 +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 872158665571764066298152094411137089052362687440017198169822503590259027168828710844346990361024677460430732738053870644094602683597900348703656575715384529299409983199891070136884854636677174018085789342767172020894556536776679677028962434064711839613821058786259602400442763396577237759778968817032661144438639843637444824451339463601120523188429119070381948005318599911458802856598897817802466581056739081557457142697419518932722321988481425101130815069707503717756684424027906736022835560798003579734726468055236646291592238603027013168260240829813689478898837133847604978311671176904621547426904701573898901582141955891094731489088520337133920438930735859638573203215120509733679080615741089802698618849093774750474358149457615401693095459994467536204003220129431845707163134820015969865247520635810704043441172717189736361099453603866022810732752159914742883185960032015967978433483714580713308448278917469467799605282382530373240340917657667581328986570730115259097229042470636891152385191858613281816492873548278275636582016102741168044400491100978161602900830675272423034150772817165576928402629075227694028563289366807660283892078217100380894754880208115024647275060395055318932260234805848751719488253852798383614547017621
 . . . . . . . . . . . . . . . . . . . . [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)
							fb33fa436524c3109d8ac578341926af0e989337
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e39078b2e0000040300473045022100b828cbf611cfc9d78066b89f3267c2fc72903074fce1ad6cc3fc40450c7b14750220363e08b19511d0368bb0f211e1ccd716d8fc7eac823f3caf770d6c01060fb51d0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016e39078bc2000004030047304502205d48fca47694370a3eb8f18c1d6da3f5998b7d3ac2fa67ead81b88d349f1ec69022100f5d0c923e63dd0292fe1ede825bbad0f644c9e7635e8484c155ed4eb24f17b61
 . . . . [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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