ess.cd1.barracudanetworks.com

Issued by Amazon RSA 2048 M02

About this certificate

This digital certificate with serial number 07:d1:49:12:f2:f8:68:55:45:98:31:29:e1:f5:af:64 was issued on by Amazon.

With 5 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=ess.cd1.barracudanetworks.com

Amazon

Organization: Amazon
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 07:d1:49:12:f2:f8:68:55:45:98:31:29:e1:f5:af:64
Serial Number (int): 10391268131131860592520759604074098532
Serial Number lenght: 123 bits, 16 octets

SubjectKeyId: 9b:c5:3f:64:53:11:f4:f3:a9:88:c5:95:eb:99:14:f3:50:19:36:8a
AuthorityKeyId: c0:31:52:cd:5a:50:c3:82:7c:74:71:ce:cb:e9:9c:f9:7a:eb:82:e2

Fingerprint (sha1): 0b:9e:82:a0:5b:cb:da:e4:84:aa:0e:25:47:59:c5:fc:a6:82:91:71
Fingerprint (sha256): 19:62:49:79:9a:52:e1:15:8b:b3:6b:25:b6:ae:b0:6e:a3:e0:0d:7d:ba:80:c1:22:f8:61:a1:e7:2f:a5:45:b1

Issuing Certificate URL: http://crt.r2m02.amazontrust.com/r2m02.cer

Revocation information

OCSP Server: http://ocsp.r2m02.amazontrust.com
CRL Distribution Point: http://crl.r2m02.amazontrust.com/r2m02.crl

Check the revocation status for certificate ess.cd1.barracudanetworks.com

5

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ess.cd1.barracudanetworks.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

ess.cd1.barracudanetworks.com
*.ess.cd1.barracudanetworks.com
*.encrypt.cd1.barracudanetworks.com
ess.cd1.barracuda.com
encrypt.cd1.barracudanetworks.com

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login.barracuda.com
ess.cd1.barracudanetworks.com
mas.barracudanetworks.com
dlportal-admin.barracudanetworks.com
*.ess.barracuda.com
ess.cd1.barracudanetworks.com
api.account.barracudanetworks.com
ess.barracudanetworks.com
*.threatfeedback.barracudanetworks.com
api.backup.beta.barracudanetworks.com
outlook-addin.ess.barracudanetworks.com
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ess.cd1.barracudanetworks.com
www.barracudanetworks.com
auth.barracudanetworks.com
barracudanetworks.com
d.barracudanetworks.com
*.dlportal.staging.barracudanetworks.com
login.barracudanetworks.com
ess.va.barracudanetworks.com
staging.batic.barracudanetworks.com
*.sentinel.barracudanetworks.com
bac.prod.bac.aws.cudaops.com
campus.barracuda.com
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esstimeline.barracudanetworks.com
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nextfinancial.io
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ess.cd1.barracudanetworks.com
bcs.ie.barracudanetworks.com
codeus.ai
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ess.cd1.barracudanetworks.com
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ess.cd1.barracudanetworks.com
*.barracudanetworks.com
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*.barracudanetworks.com
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encrypt.barracudanetworks.com
*.barracudanetworks.com
*.sentinel.barracudanetworks.com
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cranial.prod.bac.aws.cudaops.com

Certificate

The complete raw certificate details for ess.cd1.barracudanetworks.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu3/vRo7qage0ilQPnrCT
jRnCbniiPKmlaIy5QWeKLrUgCuNWoZi8iHeZIR9n6BNeMYFvqUFd/JsCoKGXL8g8
tyBatUyFOH+i/OzNot0aos/GVwBjgBfp56OR4vcB9LTTjzO3wDllYhncSMHi2qbu
8ku7HH32Nm09AS92uyXVeibJRmTf1SrKkfOrERodZKKUMEmk+1pN+pcVl/gQcR57
jLFDet5egR+XQpT+4d3v/p78vOdBDcDZZZNPdfThCM6D17CSGCX5zHbpUY9o5kVV
XDBDTjI/ticOQjSEU4h6PaYd/2SgFH1DmcVplfJVMYfV5Zrc/nmfolsy57VueaWj
NQIDAQAB
-----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 10391268131131860592520759604074098532
 . . . . . . . . [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 'Amazon'
 . . . . . . . . . . . . [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 'Amazon RSA 2048 M02'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-06 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-04 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 'ess.cd1.barracudanetworks.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 23669649965901502470008379935165007031293898047097705301674894047162288625513464005264415653364988691258609792638483370823454952232032776982289739593607109533060142201028284565204325030736370956462729651552604639345957400996016264877268934870945733345967564716215770920667049683994581355512497066438977230622340394308498927149578729539039335533820118794705928639692720730519530017102134075084078408175437609786164828375453064130412624731589189872215499304981453954791917666140626005517428996638946635474372120739519346593580793896223733947085494113282610810396299162528145513941117924466166871923616905594525704364853
 . . . . . . . . . . . . . . . . . . . . [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 c03152cd5a50c3827c7471cecbe99cf97aeb82e2
 . . . . . . . . . . . . . . . . [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)
							9bc53f645311f4f3a988c595eb9914f35019368a
 . . . . . . . . . . . . . . . . [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 (162 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ess.cd1.barracudanetworks.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.ess.cd1.barracudanetworks.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.encrypt.cd1.barracudanetworks.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ess.cd1.barracuda.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'encrypt.cd1.barracudanetworks.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 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (52 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.r2m02.amazontrust.com/r2m02.crl'
 . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (105 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.r2m02.amazontrust.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://crt.r2m02.amazontrust.com/r2m02.cer'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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