Chds.us CHDS - Center for Homeland Defense and Security
Strengthen national security by providing graduate-level educational programs that meet the needs of agencies responsible for homeland defense and sec...
Over the time chds.us has been ranked as high as 34,562 in the world, while most of its traffic comes from United States, where it reached as high as 124,502 position.
Chds.us receives about 482 unique visitors and 1,109 pageviews per day. The estimated value of chds.us is 8,760 USD. Each unique visitor makes about 2.3 pageviews on average.
Chds.us is registered under .US top-level domain. Check other websites in .US zone.
At the time of the last check (June 25, 2019) chds.us has an expired SSL certificate (expired on August 05, 2021).
According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust chds.us is quite a safe domain.
Mobile-Friendly test indicates that chds.us is well optimized for mobile and tablet devices, however website page loading time could be improved.
Audience Geography. Where are chds.us visitors located?
| Country | Rank |
|---|---|
 Kenya KE | 27716 |
| United States US | 124502 |
| Country | Percent of Pageviews |
|---|---|
| United States US | 85.9% |
| Kenya KE | 1.8% |
| Other | 12.2% |
| Country | Percent of Visitors |
|---|---|
| United States US | 86.7% |
| Kenya KE | 2.4% |
| Other | 10.9% |
Where do visitors go on chds.us?
| Subdomain | Pageviews |
|---|---|
| chds.us | 100% |
| Subdomain | Pageviews per User |
|---|---|
| chds.us | 2.6 |
| Subdomain | Reach |
|---|---|
| chds.us | 100% |
How popular is chds.us?
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 608111 | -180866 | 72 | 40% |
| 30 | 573837 | -39257 | 8 | 10% |
| 7 | 525566 | -190905 | 1 | 40% |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 694578 | -112460 | 4 | 30% | 2.3 | -11.37% |
| 30 | 590018 | -363066 | 6 | 99% | 2.6 | 80% |
| 7 | 426700 | -698140 | 9 | 300% | 3 | 200% |
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 608008 | -153836 |
| past month | 551157 | -132627 |
| past week | 465169 | -342134 |
Alexa Rank shows how popular chds.us is in comparison with other sites. The most popular site has Alexa Rank equals 1. If chds.us has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to chds.us and pageviews on chds.us over the past 3 months.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton ConnectSafe evaluates chds.us for any unsafe and insecure content. The results are critical for families with young children.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
"chds.us" is not a phishing page.
"chds.us" does not install unwanted software.
"chds.us" does not contain harmfull applications.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee assesses chds.us for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze chds.us for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the chds.us. This reputation system receives ratings from users and information from third-party sources, assesses the chds.us for safety features and confirms, whether chds.us is suitable for children.
| Domain | chds.us |
| Issuer | Sectigo RSA Domain Validation Secure Server CA |
| Algorithm | RSA-SHA256 |
| Valid form | 05/08/2019 |
| Expiration | 08/05/2021 |
| Signed | Certificate is not self signed |
| Additional Domains | chds.us *.chds.us *.hsaj.org *.hsdl.org *.uapi.us hsaj.org hsdl.org uapi.us |
ASN ID: 8987
ASN Title: Amazon Data Services Ireland Ltd
Last Update: 02/09/2024
% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf
% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.
% Information related to 'AS8771 - AS9128'
as-block: AS8771 - AS9128
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2010-05-11T11:44:47Z
last-modified: 2014-02-24T13:15:16Z
source: RIPE
% Information related to 'AS8987'
% Abuse contact for 'AS8987' is 'email-abuse@amazon.com'
aut-num: AS8987
as-name: UNSPECIFIED
descr: AMAZON EXPANSION
org: ORG-ADSI1-RIPE
import: from AS39111
accept ANY
export: to AS39111
announce AS8987
admin-c: CK1399-RIPE
tech-c: AJ176-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-ADSI
created: 1970-01-01T00:00:00Z
last-modified: 2017-11-15T09:13:30Z
source: RIPE
organisation: ORG-ADSI1-RIPE
org-name: Amazon Data Services Ireland Ltd
org-type: LIR
address: One Kilmainham Square, Inchicore Road, Kilmainham
address: 8
address: Dublin 8
address: IRELAND
phone: +35316458950
fax-no: +35316458933
admin-c: ADSI2-RIPE
abuse-c: AA25560-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: MNT-ADSI
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MNT-ADSI
created: 2005-12-13T06:11:06Z
last-modified: 2018-01-09T14:27:50Z
source: RIPE # Filtered
person: Alan Judge
address: Amazon Data Services Ireland
address: Digital Depot
address: Thomas Street
address: Dublin 8
address: Ireland
phone: +353 1 645 8937
fax-no: +353 1 645 8933
nic-hdl: AJ176-RIPE
created: 1970-01-01T00:00:00Z
last-modified: 2016-04-06T00:08:58Z
mnt-by: RIPE-NCC-LOCKED-MNT
source: RIPE # Filtered
person: Craig Kelly
address: Amazon Data Services ireland Ltd Digital Depot Thomas Street Dublin 8 Ireland
phone: +35316458977
fax-no: +35316458933
nic-hdl: CK1399-RIPE
created: 2006-11-27T10:55:08Z
last-modified: 2016-04-07T07:01:34Z
mnt-by: RIPE-NCC-LOCKED-MNT
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.91.2 (HEREFORD)
Domain Name: chds.us
Registry Domain ID: D6346167-US
Registrar WHOIS Server:
Registrar URL: www.directnic.com
Updated Date: 2021-06-07T04:32:43Z
Creation Date: 2004-06-30T19:52:16Z
Registry Expiry Date: 2022-06-29T23:59:59Z
Registrar: DNC Holdings, Inc.
Registrar IANA ID: 291
Registrar Abuse Contact Email: abuse@directnic.com
Registrar Abuse Contact Phone: +1.8135049640
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: C20486424-US
Registrant Name: Jodi Stiles
Registrant Organization: NPS Center for Homeland Defense and Security
Registrant Street: 1 University Circle
Registrant Street:
Registrant Street:
Registrant City: Monterey
Registrant State/Province: CA
Registrant Postal Code: 93943
Registrant Country: US
Registrant Phone: +1.8316563155
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: jhstiles@nps.edu
Registrant Application Purpose: P4
Registrant Nexus Category: C11
Registry Admin ID: C20486424-US
Admin Name: Jodi Stiles
Admin Organization: NPS Center for Homeland Defense and Security
Admin Street: 1 University Circle
Admin Street:
Admin Street:
Admin City: Monterey
Admin State/Province: CA
Admin Postal Code: 93943
Admin Country: US
Admin Phone: +1.8316563155
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: jhstiles@nps.edu
Admin Application Purpose: P4
Admin Nexus Category: C11
Registry Tech ID: C20486425-US
Tech Name: Chris Tolley
Tech Organization: NPS Center for Homeland Defense and Security
Tech Street: 1 University Circle
Tech Street:
Tech Street:
Tech City: Monterey
Tech State/Province: CA
Tech Postal Code: 93943
Tech Country: US
Tech Phone: +1.8326563155
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: cltolley@nps.edu
Tech Application Purpose: P4
Tech Nexus Category: C11
Name Server: ns1.directnic.com
Name Server: ns0.directnic.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-01-05T12:57:12Z
| Host | A Record | TTL |
|---|---|---|
| chds.us | 15.200.179.208 | 600 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| chds.us | dnic-mxfwd1.directnic.net | 0 | 600 |
| Host | NS Record | TTL |
|---|---|---|
| chds.us | ns-1470.awsdns-55.org | 600 |
| chds.us | ns-1932.awsdns-49.co.uk | 600 |
| chds.us | ns-271.awsdns-33.com | 600 |
| chds.us | ns-744.awsdns-29.net | 600 |
| Host | TXT Record | TTL |
|---|
ns-1470.awsdns-55.org
TTL: 900
Email address: awsdns-hostmaster.amazon.com
Serial: 1
Refresh: 7200
Retry: 900
Expire: 1209600
Minimum: 86400
Last tested: 12/10/2015
| Total Resources | 60 |
| Number of Hosts | 8 |
| Static Resources | 44 |
| JavaScript Resources | 14 |
| CSS Resources | 16 |
Last tested: 10/13/2019
| Total Resources | 108 |
| Number of Hosts | 14 |
| Static Resources | 81 |
| JavaScript Resources | 35 |
| CSS Resources | 35 |
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