CF1757188637612-tsm20250906182357

WWW.RTSAK.COM - kiewit.com

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kiewit.com checked at 2025-09-06T19:57:17.587Z 206ms 146/146/146 100% R:15

kiewit.com

NSdawn.ns.cloudflare.com
A2606:4700:50::adf5:3a6a 🇺🇸 Cloudflare
PTRdawn.ns.cloudflare.com
A2803:f800:50::6ca2:c06a 🇨🇷 Cloudflare
PTRdawn.ns.cloudflare.com
A2a06:98c1:50::ac40:206a 🇺🇸 Cloudflare
PTRdawn.ns.cloudflare.com
A108.162.192.106🇺🇸 Cloudflare
PTRdawn.ns.cloudflare.com
A172.64.32.106🇺🇸 Cloudflare
PTRdawn.ns.cloudflare.com
A173.245.58.106🇺🇸 Cloudflare
PTRdawn.ns.cloudflare.com
NSlou.ns.cloudflare.com
A2606:4700:58::adf5:3bc7 🇺🇸 Cloudflare
PTRlou.ns.cloudflare.com
A2803:f800:50::6ca2:c1c7 🇨🇷 Cloudflare
PTRlou.ns.cloudflare.com
A2a06:98c1:50::ac40:21c7 🇺🇸 Cloudflare
PTRlou.ns.cloudflare.com
A108.162.193.199🇺🇸 Cloudflare
PTRlou.ns.cloudflare.com
A172.64.33.199🇺🇸 Cloudflare
PTRlou.ns.cloudflare.com
A173.245.59.199🇺🇸 Cloudflare
PTRlou.ns.cloudflare.com
MXkiewit-com.mail.protection.outlook.com
A2a01:111:f403:c902:: 🇺🇸 Microsoft
PTRmail-sj2pr05cu00300.inbound.protection.outlook.com
A2a01:111:f403:c903:: 🇺🇸 Microsoft
PTRmail-co1pr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:c91d:: 🇺🇸 Microsoft
PTRmail-mw2pr04cu00100.inbound.protection.outlook.com
A2a01:111:f403:f805:: 🇺🇸 Microsoft
PTRmail-mw2pr02cu00400.inbound.protection.outlook.com
A52.101.8.34🇺🇸 Microsoft
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A52.101.8.46🇺🇸 Microsoft
PTRmail-dm6pr05cu00406.inbound.protection.outlook.com
A52.101.42.6🇺🇸 Microsoft
PTRmail-mw2pr02cu00306.inbound.protection.outlook.com
A52.101.42.18🇺🇸 Microsoft
PTRmail-co1pr03cu00302.inbound.protection.outlook.com
A2606:4700::6812:1ead 🇺🇸 Cloudflare
A2606:4700::6812:1fad 🇺🇸 Cloudflare
A104.18.30.173 Cloudflare
A104.18.31.173 Cloudflare

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NSf.gtld-servers.net
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rank #85683 globally
rank #42913 in the tld

AI analysis

The parent of autodiscover.kiewit.com, portal.kiewit.com, kiewitcareers.kiewit.com, www.kiewit.com, projects.kiewit.com, and a few other host names is kiewit.com.

The DNS record kiewit.com resolves to the following IP addresses: 2606:4700::6812:1ead, 2606:4700::6812:1fad, 104.18.30.173, and 104.18.31.173.

The IP numbers are shared by kiewit.com with other host names such as aidungeon.io, kiewitcareers.kiewit.com, onboardmeetings.com, www.kiewit.com, and st9go.com.

Two name servers, dawn.ns.cloudflare.com and lou.ns.cloudflare.com, are delegated to kiewit.com.

The name server setup for kiewit.com is shared with other domains such as faragency.bg, travelnews.bg, chernejobs.com, abcnews.bg, and cicgroup.org.

The name servers of kiewit.com are at least partially shared with other domains such as larenga.com, storehaug.com, ixotype.com, ankarafiskos.com, and amtech.in.

There are two DNS records: dawn.ns.cloudflare.com and lou.ns.cloudflare.com. dawn.ns.cloudflare.com resolves to 2606:4700:50::adf5:3a6a, 2803:f800:50::6ca2:c06a, 2a06:98c1:50::ac40:206a, 108.162.192.106, 172.64.32.106, and 173.245.58.106, while lou.ns.cloudflare.com resolves to 2606:4700:58::adf5:3bc7, 2803:f800:50::6ca2:c1c7, 2a06:98c1:50::ac40:21c7, 108.162.193.199, 172.64.33.199, and 173.245.59.199.

The mail server, kiewit-com.mail.protection.outlook.com, manages kiewit.com.

kiewit-com.mail.protection.outlook.com is associated with the following eight IP numbers: 2a01:111:f403:c902::, 2a01:111:f403:c903::, 2a01:111:f403:c91d::, 2a01:111:f403:f805::, 52.101.8.34, 52.101.8.46, 52.101.42.6, and 52.101.42.18.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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GEudaGM CF johedugfp 2025-09-06