zyltech.com

Issued by Encryption Everywhere DV TLS CA - G1

About this certificate

This digital certificate with serial number 08:97:e9:63:f3:0c:b3:26:7b:c0:a5:3d:30:89:23:9c was issued on by DigiCert Inc.

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=zyltech.com

DigiCert Inc

Organization: DigiCert Inc
Organization unit: www.digicert.com
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 08:97:e9:63:f3:0c:b3:26:7b:c0:a5:3d:30:89:23:9c
Serial Number (int): 11422594512164036216433007560449663900
Serial Number lenght: 124 bits, 16 octets

SubjectKeyId: 52:0b:08:5e:73:a1:31:bb:51:78:6e:fb:6a:2a:20:68:c8:82:49:4f
AuthorityKeyId: 55:74:4f:b2:72:4f:f5:60:ba:50:d1:d7:e6:51:5c:9a:01:87:1a:d7

Fingerprint (sha1): 94:18:ba:c8:fc:67:79:83:c8:4f:7f:f4:cf:9f:f1:60:f3:7d:6e:a6
Fingerprint (sha256): d2:60:01:c2:cb:9d:ff:0c:3a:45:51:94:35:b4:4e:ad:ec:91:b5:d4:c9:89:a2:40:cf:12:e1:66:1c:e1:ad:c3

Issuing Certificate URL: http://cacerts.digicert.com/EncryptionEverywhereDVTLSCA-G1.crt

Revocation information

OCSP Server: http://ocsp.digicert.com

Check the revocation status for certificate zyltech.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for zyltech.com

Public Key Algorithm

RSA

Key Size

2048

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

zyltech.com
www.zyltech.com

Other certificates including the domain name zyltech.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for zyltech.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxNUHU4JXoV7twsi4yZIC
KxF97y4HDQz4CQGmFib6wVKJ72RwpFNfaAtD2hOdSp7ZNykCiOF1GB1sXa5U00FE
Gcsqi71zTA9BqOx34Eg3V24JyOVZsQ39BXRN5ZmMqZcv+6tquEpxtcnlFZy5vwbr
sDHzsnmefn4IuvMHNe6VePaREEfngTGjqFB55rV0KdzIVE6YNYxPGfM7oueQaNxN
aLe5dXaEyg2FUPSCp4wr+3n6K4dYTrSSbzHHZuWjhwg9UNk4CmmoKxwvcxPAEgqq
6WoIzL4qvbi9iGbWpzWyjWkcL73cNDc/WHcQebWrb2yH+nWJ1eQLKXgV5kMx5e+m
GwIDAQAB
-----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 11422594512164036216433007560449663900
 . . . . . . . . [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 'DigiCert Inc'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.digicert.com'
 . . . . . . . . . . . . [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 'Encryption Everywhere DV TLS CA - G1'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2022-06-16 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-16 23:59:59 +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 'zyltech.com'
 . . . . . . . . [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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 24847756100087304521593784450200655969272621513186722812145389350074672838581960479952008906057499750007907901057805505375724852684419179940680149063244694165689018187506115181821626333740246195657668481780010066349111638175794550403922421853243495215567472558013904815212099376690255405946706171352512065560112925665658233048536476524362798292469094993208297816005504033658006210250775816911148053616112193538463267004689286944609065455926442053094555252198158693837309281154091472896321026049480626813525543360291198511623855874206892330269347799272795834442077402919841522635838573585036856903129837883957170906651
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 55744fb2724ff560ba50d1d7e6515c9a01871ad7
 . . . . . . . . . . . . . . . . [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)
							520b085e73a131bb51786efb6a2a2068c882494f
 . . . . . . . . . . . . . . . . [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 (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'zyltech.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.zyltech.com'
 . . . . . . . . . . . . . . . . [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 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (55 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: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://www.digicert.com/CPS'
 . . . . . . . . . . . . . . . . [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 (116 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.digicert.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cacerts.digicert.com/EncryptionEverywhereDVTLSCA-G1.crt'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (365 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (361 bytes)
							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
 . . . . [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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