Jeffco.k12.co.us


Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 04/19/2024

Jeffco.k12.co.us belongs to JCPS-ASN - Jeffco Public Schools, US. Check the list of other websites hosted by JCPS-ASN - Jeffco Public Schools, US.

Jeffco.k12.co.us registered under .US top-level domain. Check other websites in .US zone.

The last verification results, performed on (April 19, 2024) jeffco.k12.co.us show that jeffco.k12.co.us has an invalid SSL certificate. Click “Refresh” button for SSL Information at the Safety Information section.

In accordance with Google Safe Browsing, Google Safe Search and Symantec jeffco.k12.co.us is pretty a safe domain.

Relying Google MobileFriendly test jeffco.k12.co.us is not well optimized for mobiles and tablets. Designing your sites to be mobile friendly ensures that all of your web pages perform well on all devices, also website page loading time may be improved.



Overview
Last Updated: 04/19/2024
Overall result - jeffco.k12.co.us is safe.
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
Last Updated: 08/18/2017
jeffco.k12.co.us is safe.
Norton ConnectSafe evaluates jeffco.k12.co.us for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 10/21/2017
jeffco.k12.co.us is safe.
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 Browsing
Last Updated: 01/09/2019
jeffco.k12.co.us 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.
Site Advisor
Last Updated: 04/19/2024
Unknown status.
McAfee assesses jeffco.k12.co.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 jeffco.k12.co.us for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 04/19/2024
jeffco.k12.co.us child safety is unknown.
The WOT calculates reputation of the jeffco.k12.co.us. This reputation system receives ratings from users and information from third-party sources, assesses the jeffco.k12.co.us for safety features and confirms, whether jeffco.k12.co.us is suitable for children.

SSL Information
DomainUnknown
Issuer OrganizationUnknown
IssuerUnknown
AlgorithmUnknown
Valid formUnknown
ExpirationUnknown
SignedNo information
Additional Domains
Server Location

ASN Information

ASN ID: 26661
ASN Title: JCPS-ASN - Jeffco Public Schools, US

Last Update: 03/22/2024

#
# 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: 26661
ASName: JCPS-ASN
ASHandle: AS26661
RegDate: 2011-02-14
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/26661

OrgName: Jeffco Public Schools
OrgId: JCPS-1
Address: 1829 Denver West Drive
Address: Building 27
City: Golden
StateProv: CO
PostalCode: 80401
Country: US
RegDate: 1998-11-20
Updated: 2011-02-10
Ref: https://rdap.arin.net/registry/entity/JCPS-1

OrgTechHandle: JCPST-ARIN
OrgTechName: JCPS Tech
OrgTechPhone: +1-303-982-6500
OrgTechEmail: tech@jeffco.k12.co.us
OrgTechRef: https://rdap.arin.net/registry/entity/JCPST-ARIN

OrgAbuseHandle: JCPSA1-ARIN
OrgAbuseName: JCPS Abuse
OrgAbusePhone: +1-303-982-6500
OrgAbuseEmail: abuse@jeffco.k12.co.us
OrgAbuseRef: https://rdap.arin.net/registry/entity/JCPSA1-ARIN

RAbuseHandle: JCPST-ARIN
RAbuseName: JCPS Tech
RAbusePhone: +1-303-982-6500
RAbuseEmail: tech@jeffco.k12.co.us
RAbuseRef: https://rdap.arin.net/registry/entity/JCPST-ARIN

RTechHandle: JCPST-ARIN
RTechName: JCPS Tech
RTechPhone: +1-303-982-6500
RTechEmail: tech@jeffco.k12.co.us
RTechRef: https://rdap.arin.net/registry/entity/JCPST-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.
#

WHOIS

Number of allowed queries exceeded.


DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL

Last tested: 08/19/2017

Desktop
Desktop Speed
36%

Desktop Resource Breakdown
Total Resources113
Number of Hosts20
Static Resources88
JavaScript Resources54
CSS Resources21

Last tested: 08/19/2017

Mobile
Mobile Usability
96%
Mobile Speed
38%

Mobile Resource Breakdown
Total Resources103
Number of Hosts20
Static Resources78
JavaScript Resources45
CSS Resources20
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