imperva.com

Issued by GlobalSign Atlas R3 DV TLS CA 2020

About this certificate

This digital certificate with serial number 01:b7:d8:2a:66:ad:8f:e5:f3:c5:cf:f7:f5:32:09:ac was issued on by GlobalSign nv-sa.

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=imperva.com

GlobalSign nv-sa

Organization: GlobalSign nv-sa
Country: BE

This certificate has expire since

Certificate Details

Serial Number (hex): 01:b7:d8:2a:66:ad:8f:e5:f3:c5:cf:f7:f5:32:09:ac
Serial Number (int): 2283802680731298397686285105062087084
Serial Number lenght: 121 bits, 16 octets

SubjectKeyId: f6:33:6c:3c:e7:3b:99:84:cd:87:12:48:a0:39:61:ef:e3:7e:b8:bc
AuthorityKeyId: 42:6d:57:2d:4f:1f:26:77:74:a6:27:64:f6:80:fa:8f:48:68:fe:7c

Fingerprint (sha1): 33:a3:f4:5c:29:19:7d:81:a3:80:58:c1:b2:15:bb:4f:2c:8b:d1:00
Fingerprint (sha256): 4b:81:e4:be:3b:cf:4f:c0:c9:b4:a6:d6:07:13:1e:54:9c:ad:c1:15:2c:1c:a9:60:66:08:bf:63:e5:db:b7:a5

Issuing Certificate URL: http://secure.globalsign.com/cacert/gsatlasr3dvtlsca2020.crt

Revocation information

OCSP Server: http://ocsp.globalsign.com/ca/gsatlasr3dvtlsca2020
CRL Distribution Point: http://crl.globalsign.com/ca/gsatlasr3dvtlsca2020.crl

Check the revocation status for certificate imperva.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for imperva.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

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

*.cityofparkland.org
imperva.com

Other certificates including the domain name imperva.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqaEeKTaL45vu8c2rmuSQ
kUQL5QB5pYJQ1743nlsTVNbCUQvWcETbm4uTOzknj4Sw8bKmzDXMMitXp0p6j67B
vr8zLI26tg5iCOeDy6hDzu+12VGqYfSLAOeUOXJlXEY77zBI9rqlq3s0BiIfXQZw
tZp7XaLT/I95m69N00Tcz4cfSdtUH10xGsfgxeT0TiWRG0Emjg7BQxV2mH30t5nI
ZAhn0qhRW8CG81YlkcPdEYHGW2qM4UcYykEAHdV9U8SZHX9HcKsOzuffDOYFFFm9
rySB6zyx4LF6jRC7x5Fx7IP5FsD8mcjPILMI19efgURp8uiQXf4OC1tg8c9YG10w
XwIDAQAB
-----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 2283802680731298397686285105062087084
 . . . . . . . . [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 'BE'
 . . . . . . . . . . . . [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 'GlobalSign nv-sa'
 . . . . . . . . . . . . [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 'GlobalSign Atlas R3 DV TLS CA 2020'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-12-28 23:26:56 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-06-29 14:21:32 +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:12|false] UTF8String 'imperva.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 21413723695659679284233192124579315737326450642001517893411506356932179229011180181478987035187599875770873069686835539653772182295507869839417827968546131154951898844436284843315263946653317962712647403809848261773927802561139407330777666018170015040937606291722341357555702562808542779571788485217144771961624837626003723562472198750090833380605663349072625714429227179296040363346882537776008562949631827635335876981721665711276682766332958774992092596253116436962998935454492700122607382752341323286673444514960993088546329884946851091690256594897795866371935575994818912677133729238673191702365604735928346947679
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (37 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.cityofparkland.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'imperva.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 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							f6336c3ce73b9984cd871248a03961efe37eb8bc
 . . . . . . . . . . . . . . . . [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 (79 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.4146.1.10 (globalsignDVPolicy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'https://www.globalsign.com/repository/'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (141 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.globalsign.com/ca/gsatlasr3dvtlsca2020'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://secure.globalsign.com/cacert/gsatlasr3dvtlsca2020.crt'
 . . . . . . . . . . . . . . . . [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 426d572d4f1f267774a62764f680fa8f4868fe7c
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (63 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crl.globalsign.com/ca/gsatlasr3dvtlsca2020.crl'
 . . . . . . . . . . . . . . . . [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)
							00f00075007d3ef2f88fff88556824c2c0ca9e5289792bc50e78097f2e6a9768997e22f0d700000176abad17f20000040300463044022030b830ae3156f060e30eb79a2fba9f9928273903da117e2039d11a973661e22202204e2a91ef48b5efaacc1d5731a925bd4bc273f36e03a4848a2e92b22d485a78ca0077004494652eb0eeceafc44007d8a8fe28c0dae682bed8cb31b53fd33396b5b681a800000176abad18460000040300483046022100c55f5d42c909befbeea5a3044f7d68fc4e0eb986ec180fd620cecea098d0fa9c0221008f370b391bc4680a8c8c532f1f633ccf73e23dd8bbd4a8f580c20098325f0051
 . . . . [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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