4cd.edu Not Found


4cd.edu Overview

4cd.edu ranking shows that the page is at position 39,769 over the world, while the bulk of its audience is from United States, where it ranks 5,963.

It is beneficial to 4cd.edu that their hosting company CSUNET-NW - California State University, Office of the Chancellor, US servers are located in United States, as that reduces page load time for the majority of their users. See the list of other webpages hosted on CSUNET-NW - California State University, Office of the Chancellor, US servers.

In terms of rank-to-traffic ratio, 4cd.edu has 3,937 unique users per day, viewing 17,700 pages. The rank based value of 4cd.edu is 312,519 USD. Every user makes 4.82 pageviews on average.

4cd.edu boasts a link base consisting of 349 referring domains and 449 external backlinks, as revealed by the data obtained from web network scanning.

4cd.edu top-level domain belongs to .EDU domain zone. Check other webpages in .EDU zone.

According the last verification test in October 11, 2024, 4cd.edu has a valid and up-to-date SSL certificate issued by Internet2 , certificate expiration date: October 24, 2025. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Internet2.

Based on data from Google Safe Browsing and Symantec 4cd.edu is a fairly safe domain.

According the Mobile-Friendly test by Google 4cd.edu is nice optimized for mobile devices and tablets.

4cd.edu Rank Summary

Global Rank
39,769
Average Load Time
0.79sec
Links In Count
129
Website Value
$289,369

4cd.edu Website Safety

logo
Overview
Last Updated: 11/10/2024
Unknown status.
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 connect safe logo
Norton Connect Safe
Last Updated: 03/22/2024
4cd.edu is safe.
Norton ConnectSafe evaluates 4cd.edu for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 11/10/2024
Unknown status.
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.
Google safe brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
4cd.edu is safe.
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 logo
Site Advisor
Last Updated: 02/22/2021
4cd.edu is safe.
McAfee assesses 4cd.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 4cd.edu for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 11/10/2024
4cd.edu child safety is unknown.
The WOT calculates reputation of the 4cd.edu. This reputation system receives ratings from users and information from third-party sources, assesses the 4cd.edu for safety features and confirms, whether 4cd.edu is suitable for children.

SSL Information
Domainwww.4cd.edu
Issuer OrganizationInternet2
IssuerInCommon RSA Server CA 2
AlgorithmRSA-SHA384
Valid form09/23/2024
Expiration10/24/2025
SignedCertificate is not self signed
Additional Domains www.4cd.edu
4cd.edu

4cd.edu Rank History

4cd.edu Hosting Information

Server Location

ASN Information

Last Update: 07/19/2024

#
# 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.
#

ASNumber: 2152
ASName: CSUNET-NW
ASHandle: AS2152
RegDate: 1993-01-14
Updated: 2006-02-14
Ref: https://rdap.arin.net/registry/autnum/2152

OrgName: California State University, Office of the Chancellor
OrgId: CSU
Address: 401 Golden Shore
City: Long Beach
StateProv: CA
PostalCode: 90802
Country: US
RegDate: 1990-11-08
Updated: 2015-06-30
Ref: https://rdap.arin.net/registry/entity/CSU

OrgAbuseHandle: CDA56-ARIN
OrgAbuseName: CSU DNS Administrator
OrgAbusePhone: +1-562-951-8500
OrgAbuseEmail: wedns@calstate.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/CDA56-ARIN

OrgTechHandle: CDA56-ARIN
OrgTechName: CSU DNS Administrator
OrgTechPhone: +1-562-951-8500
OrgTechEmail: wedns@calstate.edu
OrgTechRef: https://rdap.arin.net/registry/entity/CDA56-ARIN

RTechHandle: CDA56-ARIN
RTechName: CSU DNS Administrator
RTechPhone: +1-562-951-8500
RTechEmail: wedns@calstate.edu
RTechRef: https://rdap.arin.net/registry/entity/CDA56-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.
#

4cd.edu Domain Registration and Settings

WHOIS

This Registry database contains ONLY .EDU domains.
The data in the EDUCAUSE Whois database is provided
by EDUCAUSE for information purposes in order to
assist in the process of obtaining information about
or related to .edu domain registration records.

The EDUCAUSE Whois database is authoritative for the
.EDU domain.

A Web interface for the .EDU EDUCAUSE Whois Server is
available at: http://whois.educause.edu

By submitting a Whois query, you agree that this information
will not be used to allow, enable, or otherwise support
the transmission of unsolicited commercial advertising or
solicitations via e-mail. The use of electronic processes to
harvest information from this server is generally prohibited
except as reasonably necessary to register or modify .edu
domain names.

-------------------------------------------------------------

Domain Name: 4CD.EDU

Registrant:
Contra Costa Community College District
500 Court Street
Martinez, CA 94553
USA

Administrative Contact:
Domain Admin
Contra Costa Community College District
500 Court Street
Martinez, CA 94553
USA
+1.9252296878
swarrier@4cd.edu

Technical Contact:
Domain Admin
Contra Costa Community College District
500 Court Street
Martinez, CA 94553
USA
+1.9252296878
swarrier@4cd.edu

Name Servers:
NS-748.AWSDNS-29.NET
NS-1616.AWSDNS-10.CO.UK
NS-1266.AWSDNS-30.ORG
NS-189.AWSDNS-23.COM

Domain record activated: 26-Jun-2008
Domain record last updated: 03-May-2022
Domain expires: 30-Jun-2025


DNS Records
HostA RecordTTL
4cd.edu207.62.211.24510800
HostMX RecordPriorityTTL
4cd.edu4cd-edu.mail.protection.outlook.com010800
HostNS RecordTTL
4cd.eduns-1266.awsdns-30.org172800
4cd.eduns-1616.awsdns-10.co.uk172800
4cd.eduns-189.awsdns-23.com172800
4cd.eduns-748.awsdns-29.net172800
HostTXT RecordTTL
4cd.eduIZ4UAIF7FR2EQ5X339L19PG2EGG9M40T3HDQ570T3600
4cd.eduadobe-idp-site-verification=932e8fd0de218aaaed87cbe551b03720888a6abffb509a50f58093865bdf92123600
4cd.eduatlassian-domain-verification=569SJpT3+cnfRDm6ZSBN8b+0hAp8OceMsoXSFHoj4HZoLfoKitRt3AVIMBu9VwAl3600
4cd.eduv=msv1 t=b5b481930afe4ba00371a54d88d85e3600
4cd.eduv=spf1 include:spf.protection.outlook.com include:listserv.cccnext.net include:_spf.regroup.com include:_spf.academicworks.com a:www.4cd.edu a:insitemail.4cd.edu a:webadvisor.4cd.edu a:hermes.4cd.edu a:sierra.4cd.edu a:outlook.com ~all3600

ns-1616.awsdns-10.co.uk
TTL: 900
Email address: awsdns-hostmaster.amazon.com
Serial: 1
Refresh: 7200
Retry: 900
Expire: 1209600
Minimum: 86400

4cd.edu HTML Check

NON-DOCUMENT-ERROR

4cd.edu Desktop Performance

Last tested: 05/22/2017

Speedometer image
Desktop Speed
100%

Desktop Resource Breakdown
Total Resources1
Number of Hosts1

4cd.edu Mobile Insights

Last tested: 05/22/2017

Speedometer image
Mobile Usability
77%
Speedometer image
Mobile Speed
100%

Mobile Resource Breakdown
Total Resources1
Number of Hosts1

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