Cdse.edu Center for Development of Security Excellence (CDSE)
Server IP address resolved: No
Http response code: None
Last Checked: 11/05/2024
Cdse.edu traffic volume is 948 unique daily visitors and their 1,991 pageviews. The web value rate of cdse.edu is 35,150 USD. Each visitor makes around 2.25 page views on average.
By Alexa's traffic estimates cdse.edu placed at 18,508 position over the world, while the largest amount of its visitors comes from United States, where it takes 78,309 place.
Cdse.edu registered under .EDU top-level domain. Check other websites in .EDU zone.
The last verification results, performed on (June 19, 2019) cdse.edu show that cdse.edu has an expired SSL certificate (expired on January 03, 2020). Click “Refresh” button for SSL Information at the Safety Information section.
In accordance with Google Safe Browsing, Google Safe Search and Symantec cdse.edu is pretty a safe domain.
Relying Google MobileFriendly test cdse.edu is well optimized for mobile and tablet devices, however web page loading speed may be improved.
Audience Geography. Where are cdse.edu visitors located?
| Country | Visitors |
|---|---|
 United States US | 85.8% |
| Other | 14.2% |
| Country | Pageviews |
|---|---|
| United States US | 94.1% |
| Other | 5.9% |
| Country | Rank |
|---|---|
| United States US | 78309 |
Where do visitors go on cdse.edu?
| Subdomain | Pageviews |
|---|---|
| cdse.edu | 100% |
| Subdomain | Pageviews per User |
|---|---|
| cdse.edu | 2.4 |
| Subdomain | Reach |
|---|---|
| cdse.edu | 100% |
How popular is cdse.edu?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 364260 | 90432 |
| past month | 294695 | -111637 |
| past week | 438228 | 178890 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 442470 | 166876 | 8 | -43% | 2.1 | -29.14% |
| 30 | 345791 | -155085 | 12 | 70% | 2.4 | 20% |
| 7 | 583543 | 315533 | 6 | -64.536% | 1 | -51.761% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 356066 | 63238 | 15 | -19.64% |
| 30 | 297402 | -100290 | 19 | 50% |
| 7 | 395722 | 103287 | 2 | -26.27% |
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 cdse.edu 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.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
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 cdse.edu 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 cdse.edu for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the cdse.edu. This reputation system receives ratings from users and information from third-party sources, assesses the cdse.edu for safety features and confirms, whether cdse.edu is suitable for children.
| Domain | cdse.edu |
| Issuer Organization | Unknown |
| Issuer | DigiCert SHA2 Secure Server CA |
| Algorithm | RSA-SHA256 |
| Valid form | 12/14/2018 |
| Expiration | 01/03/2020 |
| Signed | Certificate is not self signed |
| Additional Domains |
cdse.edu www.defiant.cdse.edu www.train.cdse.edu www.m.cdse.edu www.akira.cdse.edu www.review.cdse.edu defiant.cdse.edu train.cdse.edu m.cdse.edu akira.cdse.edu review.cdse.edu www.cdse.edu IP Address:34.235.66.158 IP Address:34.237.117.176 |
ASN ID: 14618
ASN Title: AMAZON-AES - Amazon.com, Inc., US
Last Update: 01/03/2021
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
ASNumber: 14618
ASName: AMAZON-AES
ASHandle: AS14618
RegDate: 2005-11-04
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/14618
OrgName: Amazon.com, Inc.
OrgId: AMAZO-4
Address: Amazon Web Services, Inc.
Address: P.O. Box 81226
City: Seattle
StateProv: WA
PostalCode: 98108-1226
Country: US
RegDate: 2005-09-29
Updated: 2017-01-28
Comment: For details of this service please see
Comment: http://ec2.amazonaws.com/
Ref: https://rdap.arin.net/registry/entity/AMAZO-4
OrgNOCHandle: AANO1-ARIN
OrgNOCName: Amazon AWS Network Operations
OrgNOCPhone: +1-206-266-4064
OrgNOCEmail: amzn-noc-contact@amazon.com
OrgNOCRef: https://rdap.arin.net/registry/entity/AANO1-ARIN
OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN
OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN
RTechHandle: ANO24-ARIN
RTechName: Amazon EC2 Network Operations
RTechPhone: +1-206-266-4064
RTechEmail: amzn-noc-contact@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
This Registry database contains ONLY .EDU domains.
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assist in the process of obtaining information about
or related to .edu domain registration records.
The EDUCAUSE Whois database is authoritative for the
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domain names.
-------------------------------------------------------------
Domain Name: CDSE.EDU
Registrant:
Center for Development of Security Excellence (CDSE)
938 Elkridge Landing Road
Linthicum, MD 21090
USA
Administrative Contact:
William Howard
Center for Development of Security Excellence (CDSE)
938 Elkridge Landing Road
Linthicum, MD 21090
USA
+1.4106897800
william.a.howard42.civ@mail.mil
Technical Contact:
William Russell
Center for Development of Security Excellence (CDSE)
938 Elkridge Landing Road
Linthicum, MD 21090
USA
+1.4106891349
william.l.russell16.civ@mail.mil
Name Servers:
NS-95.AWSDNS-11.COM
NS-1015.AWSDNS-62.NET
NS-1063.AWSDNS-04.ORG
NS-1618.AWSDNS-10.CO.UK
Domain record activated: 19-Nov-2012
Domain record last updated: 29-Oct-2021
Domain expires: 31-Oct-2022
| Host | A Record | TTL |
|---|
| Host | MX Record | Priority | TTL |
|---|
| Host | NS Record | TTL |
|---|
| Host | TXT Record | TTL |
|---|
Last tested: 09/09/2019
| Total Resources | 47 |
| Number of Hosts | 13 |
| Static Resources | 33 |
| JavaScript Resources | 15 |
| CSS Resources | 8 |
Last tested: 05/20/2017
| Total Resources | 42 |
| Number of Hosts | 12 |
| Static Resources | 30 |
| JavaScript Resources | 14 |
| CSS Resources | 8 |
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