secure.montgomerycountymd.gov

Issued by VeriSign Class 3 Extended Validation SSL CA

About this certificate


This digital certificate with serial number 39:64:ae:dd:e1:3d:b6:45:2f:16:73:e4:09:7e:5c:8f was issued on by VeriSign, Inc. .

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.

Cerificate errors/warnings *beta

  • WARNING: Using depricated TeletexString for '[20850]'
  • WARNING: Using depricated TeletexString for '[Rockville]'
  • WARNING: Using depricated TeletexString for '[101 Monroe St.]'
  • WARNING: Using depricated TeletexString for '[Montgomery County Maryland]'
  • WARNING: Using depricated TeletexString for '[DTS Security]'
  • WARNING: Using depricated TeletexString for '[secure.montgomerycountymd.gov]'
  • ERROR: KeyUsage extension SHOULD be marked as critical when present
  • WARNING: Certificate contains unknown extension ([1.3.6.1.5.5.7.1.12])
  • ERROR: Certificate doesn't contain any subjectAltName
  • ERROR: Certificate CN is not listed in subjectAltName

Montgomery County Maryland

Company registration number: U06656458
Organization: Montgomery County Maryland
Organization unit: DTS Security
Address: 101 Monroe St.
Postal code: 20850
State / Province: Maryland
Locality: Rockville
Country: US

VeriSign, Inc.

Organization: VeriSign, Inc.
Organization unit: VeriSign Trust Network
Organization unit: Terms of use at https://www.verisign.com/rpa (c)06
Postal code: 20850
State / Province: Maryland
Locality: Rockville
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 39:64:ae:dd:e1:3d:b6:45:2f:16:73:e4:09:7e:5c:8f
Serial Number (int): 76288772163997370993159810060478471311
Serial Number lenght: 126 bits, 16 octets

SubjectKeyId: b2:49:b6:59:de:39:75:55:cb:92:cd:e4:48:87:9e:10:26:7d:9d:a1
AuthorityKeyId: fc:8a:50:ba:9e:b9:25:5a:7b:55:85:4f:95:00:63:8f:e9:58:6b:43

Fingerprint (sha1): f0:40:02:e9:b5:12:55:ad:75:09:c9:a0:e8:e9:3e:12:93:34:13:1d
Fingerprint (sha256): 32:88:2b:02:8a:49:33:e1:c5:54:3b:b4:60:ae:2f:97:91:a1:c4:5b:8b:9d:99:dd:29:ac:3a:23:16:a7:82:06

Issuing Certificate URL: http://EVSecure-aia.verisign.com/EVSecure2006.cer

Revocation information

OCSP Server: http://EVSecure-ocsp.verisign.com
CRL Distribution Point: http://EVSecure-crl.verisign.com/EVSecure2006.crl

Check the revocation status for the current certificate on secure.montgomerycountymd.gov
0
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA1 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

This certificate doesn't contain any subject alternative names.

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGXTCCBUWgAwIBAgIQOWSu3eE9tkUvFnPkCX5cjzANBgkqhkiG9w0BAQUFADCB ujELMAkGA1UEBhMCVVMxFzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMR8wHQYDVQQL ExZWZXJpU2lnbiBUcnVzdCBOZXR3b3JrMTswOQYDVQQLEzJUZXJtcyBvZiB1c2Ug YXQgaHR0cHM6Ly93d3cudmVyaXNpZ24uY29tL3JwYSAoYykwNjE0MDIGA1UEAxMr VmVyaVNpZ24gQ2xhc3MgMyBFeHRlbmRlZCBWYWxpZGF0aW9uIFNTTCBDQTAeFw0x MjAzMjYwMDAwMDBaFw0xNDAzMjcyMzU5NTlaMIIBITETMBEGCysGAQQBgjc8AgED EwJVUzEZMBcGCysGAQQBgjc8AgECEwhNYXJ5bGFuZDEaMBgGA1UEDxMRR292ZXJu bWVudCBFbnRpdHkxEjAQBgNVBAUTCVUwNjY1NjQ1ODELMAkGA1UEBhMCVVMxDjAM BgNVBBEUBTIwODUwMREwDwYDVQQIEwhNYXJ5bGFuZDESMBAGA1UEBxQJUm9ja3Zp bGxlMRcwFQYDVQQJFA4xMDEgTW9ucm9lIFN0LjEjMCEGA1UEChQaTW9udGdvbWVy eSBDb3VudHkgTWFyeWxhbmQxFTATBgNVBAsUDERUUyBTZWN1cml0eTEmMCQGA1UE AxQdc2VjdXJlLm1vbnRnb21lcnljb3VudHltZC5nb3YwggEiMA0GCSqGSIb3DQEB AQUAA4IBDwAwggEKAoIBAQC3MWo9t5Sz7PVRVjM4byC9NYAPFsmtt1zLM1mBtZad VMYg5VgcPN9FuCrejMwljSk3EpNJwXweLyJdV3231lqL/ard7cDZvRxpX8bSOfiV hDqoVVE9WKbzdyDw0VResNQpmhgzzLDM2hYV2dtzcXlMDYFbpykiOxTx4jrqADNE VHrogs+9xvXTl7HH6cJgTG65ihHRYZH4YsEBU8Cn34aE99WAvibJmRAFzNzEbO8v gx4fGcSUlakgD8Wi8W1oQahboWawa5VU6VSaIerj+axuMqhcIHWsPCcSeuIZ023D IkPizLwcwMjIHK0k+7NkeYKKi7N4IDAI96K6NFEvwqCrAgMBAAGjggHzMIIB7zAJ BgNVHRMEAjAAMB0GA1UdDgQWBBSySbZZ3jl1VcuSzeRIh54QJn2doTALBgNVHQ8E BAMCBaAwQgYDVR0fBDswOTA3oDWgM4YxaHR0cDovL0VWU2VjdXJlLWNybC52ZXJp c2lnbi5jb20vRVZTZWN1cmUyMDA2LmNybDBEBgNVHSAEPTA7MDkGC2CGSAGG+EUB BxcGMCowKAYIKwYBBQUHAgEWHGh0dHBzOi8vd3d3LnZlcmlzaWduLmNvbS9ycGEw HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMB8GA1UdIwQYMBaAFPyKULqe uSVae1WFT5UAY4/pWGtDMHwGCCsGAQUFBwEBBHAwbjAtBggrBgEFBQcwAYYhaHR0 cDovL0VWU2VjdXJlLW9jc3AudmVyaXNpZ24uY29tMD0GCCsGAQUFBzAChjFodHRw Oi8vRVZTZWN1cmUtYWlhLnZlcmlzaWduLmNvbS9FVlNlY3VyZTIwMDYuY2VyMG4G CCsGAQUFBwEMBGIwYKFeoFwwWjBYMFYWCWltYWdlL2dpZjAhMB8wBwYFKw4DAhoE FEtruSiWBgy70FI4mymsSweLIQUYMCYWJGh0dHA6Ly9sb2dvLnZlcmlzaWduLmNv bS92c2xvZ28xLmdpZjANBgkqhkiG9w0BAQUFAAOCAQEASTYOWo3uw4H5CDMzqCbl +oL5ceM1gc7ksDWxAwCa8l7Qx8Dd7qB4Z+UI1kR3rL8iHB3ll6fmWrgmUTEt4bWZ fid6NDGHHy6v8gLFO6vheUInBtIfip1PipyznVm6uh8Py+kQ9B0nt7OjOLIpmfY1 tQwhVnTtOJ4QWEhWraNdSevmDUKVUkCh5WUi9iMHqur4veHVffvTWH6wBSxYNc30 g7KN39/ig7n/jpNpaEzMx5Ppry0hNZyIAwyaAaP69Z7rMN9/Rl0+S15bAM0txj3N gx60Xdp8hs5VkdnAEKcrKzdzwbyOiUseXF5UQ8w44genAvjBCW9sol/BOcWyLI9f fw== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtzFqPbeUs+z1UVYzOG8g vTWADxbJrbdcyzNZgbWWnVTGIOVYHDzfRbgq3ozMJY0pNxKTScF8Hi8iXVd9t9Za i/2q3e3A2b0caV/G0jn4lYQ6qFVRPVim83cg8NFUXrDUKZoYM8ywzNoWFdnbc3F5 TA2BW6cpIjsU8eI66gAzRFR66ILPvcb105exx+nCYExuuYoR0WGR+GLBAVPAp9+G hPfVgL4myZkQBczcxGzvL4MeHxnElJWpIA/FovFtaEGoW6FmsGuVVOlUmiHq4/ms bjKoXCB1rDwnEnriGdNtwyJD4sy8HMDIyBytJPuzZHmCiouzeCAwCPeiujRRL8Kg qwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded