Kiewit.com Home | Kiewit Corporation

What began in 1884 with two hardworking brothers has grown into a construction, mining and engineering powerhouse.

Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 07/01/2024

Over the time kiewit.com has been ranked as high as 69,214 in the world, while most of its traffic comes from United States, where it reached as high as 16,702 position.

Kiewit.com receives about 1,964 unique visitors and 8,249 pageviews per day. The estimated value of kiewit.com is 140,160 USD. Each unique visitor makes about 4.2 pageviews on average.

Kiewit.com is registered under .COM top-level domain. Check other websites in .COM zone.

At the time of the last check (July 03, 2022) kiewit.com has an expired SSL certificate issued by Let's Encrypt (expired on August 23, 2022). Check other websites using SSL certificates issued by Let's Encrypt.

According to Google Safe Browsing and Symantec kiewit.com is quite a safe domain.

Mobile-Friendly test indicates that kiewit.com is well optimized for mobile and tablet devices, however website page loading time could be improved.


Global Rank
79,784
Average Load Time
0.72sec
Links In Count
410
Website Value
$140,160

Overview
Last Updated: 11/02/2024
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
Last Updated: 03/24/2024
kiewit.com is safe.

Norton ConnectSafe evaluates kiewit.com for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search
Last Updated: 11/02/2024
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 Browsing
Last Updated: 01/09/2019
Malware not found at "kiewit.com".
"kiewit.com" is not a phishing page.
"kiewit.com" does not install unwanted software.
"kiewit.com" 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.
Site Advisor
Last Updated: 02/23/2021
kiewit.com is safe.

McAfee assesses kiewit.com 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 kiewit.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 11/02/2024
kiewit.com child safety isunknown.

The WOT calculates reputation of the kiewit.com. This reputation system receives ratings from users and information from third-party sources, assesses the kiewit.com for safety features and confirms, whether kiewit.com is suitable for children.

SSL Information
Domain kiewit.com
Issuer OrganizationLet's Encrypt
Issuer R3
Algorithm RSA-SHA256
Valid form 05/25/2022
Expiration 08/23/2022
SignedCertificate is not self signed
Additional Domains kiewit.com
Server Location
Chicago
Illinois
United States
ASN Information

ASN ID: 13335
ASN Title: CLOUDFLARENET - Cloudflare, Inc., US

Last Update: 07/20/2024

#
# 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: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335


OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14

OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-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

Domain Name: KIEWIT.COM
Registry Domain ID: 3624575_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.cloudflare.com
Registrar URL: http://www.cloudflare.com
Updated Date: 2021-09-16T04:18:51Z
Creation Date: 1998-08-13T04:00:00Z
Registry Expiry Date: 2026-01-02T23:16:11Z
Registrar: CloudFlare, Inc.
Registrar IANA ID: 1910
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: DAWN.NS.CLOUDFLARE.COM
Name Server: LOU.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-24T11:28:06Z

DNS Records
HostA RecordTTL
kiewit.com23.96.240.12514400
HostMX RecordPriorityTTL
kiewit.commxb-002c7c01.gslb.pphosted.com10300
kiewit.commxa-002c7c01.gslb.pphosted.com10300
HostNS RecordTTL
kiewit.comg4.nstld.com14400
kiewit.comf4.nstld.com14400
kiewit.coma4.nstld.com14400
HostTXT RecordTTL
kiewit.comtPVLED3X6tG/g+vgPcHshQf/4KMamys/j4osT1eEuwxCLcCp73q0csK1HM3U/jMgb3+y/h+uVg0urq0RhVZKxA==300
kiewit.comv=spf1 mx ip4:192.174.72.0/21 ip6:2620:1fc::/36 mx:kiewit-com.mail.protection.outlook.com include:spf.protection.outlook.com include:spf-002c7c01.pphosted.com include:emailer.emfluence.com ~all300
kiewit.comhave-i-been-pwned-verification=eea7d4f6534d36e3263f83453027d9da300
kiewit.comMS=ms72014650300
kiewit.comgoogle-site-verification=Jvt3FGnga5wPAQ5rEtDytkJAU-ft4ZxOOdEXh7z2FfM300

a4.nstld.com
TTL: 14400
Email address: hostmaster.cscdns.net
Serial: 2014139058
Refresh: 28800
Retry: 7200
Expire: 604800
Minimum: 14400

Errors
Warnings

Last tested: 09/11/2018

Desktop
Desktop Speed
60%
Desktop Resource Breakdown
Total Resources37
Number of Hosts2
Static Resources30
JavaScript Resources5
CSS Resources5

Last tested: 05/01/2018

Mobile
Mobile Usability
94%
Mobile Speed
51%
Mobile Resource Breakdown
Total Resources35
Number of Hosts2
Static Resources27
JavaScript Resources6
CSS Resources5
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