vzm.in

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:0b:27:d7:54:e7:97:8c:73:45:00:5a:7f:ff:e8:8b:bd:64 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): 04:0b:27:d7:54:e7:97:8c:73:45:00:5a:7f:ff:e8:8b:bd:64
Serial Number (int): 352245207720902520669554244317661633428836
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: ac:78:1a:13:c1:2d:6a:9f:cb:d1:ec:3d:43:97:f6:78:9b:a2:72:c4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): c3:d4:d8:da:1e:c4:37:f8:ae:76:0f:90:2a:bd:e0:27:f1:69:8e:b5
Fingerprint (sha256): f8:cd:5a:39:eb:22:3c:df:b1:13:39:8f:2c:ca:47:67:34:32:f0:4e:14:0a:90:17:1d:29:21:c3:a4:b4:75:55

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 352245207720902520669554244317661633428836
 . . . . . . . . [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 19:17:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-02 19:17:16 +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 916747377513178141617352271234253486693343298671933120917224445324024533738142395508956961577811194698396828384652969360910388827535472056374444237478041507487588091890786817882534753802068120345326990968650686894358172082934713199977954805487565404143951423254607178259049688150884296347879388942347081375102688750696343133300966708003756133610469584673753175816050505164527017362080336132847885026916291202110378134127105958982415354348537862758135288269328507460288929229865073787359408726509342304370084214935262022871170813907672687442615082902528673990838422749783600279224328022323975822761936919316099376301074938410100009129505016696410819588471161295905193994079857436036664374370891021564633473336582072802941501497179767040877912713094870152217380631076525224397317812587250214957306018012575109887597140233559860984177978890327555242398562033445028822844990376506968691157088652814100660411948997371912713006936450693010911377224901848369342438330705636692950830150993836184422566055285157102045650957872158588501797031658189016138586474491323648209343235556253516279680202746883440474022784112443128554952907275109009720167551358212393164079354970774934197167339156534298920216056307004648472204884293968264193448129731
 . . . . . . . . . . . . . . . . . . . . [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)
							ac781a13c12d6a9fcbd1ec3d4397f6789ba272c4
 . . . . . . . . . . . . . . . . [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)
							00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e381084770000040300473045022100de4466602d5c8947affe0aa0ee4d46eaa3c19e3d97c426549bb880fff5f65a41022064618cd6e4d0f8b978202dbc3969f265b594d3f175736e950672cd1d20eeac080076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016e381084aa0000040300473045022100d2feb41eb107235ca6d981cbfcb94f2bd8cb5d0a34fe8af61324bd6d83d75b6102205e167e3ee2fc3dff74350e09aa8f45f7c07ef267095f51674986b9fef70b820a
 . . . . [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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