DNSWHOIS.INFO - challenge-world.com
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challenge-world.com checked at 2025-10-17T04:26:07.987Z 273ms 108/108/108 100% R:12challenge-world.com
| MX | _dc-mx.9907cfb606f7.challenge-world.com | ||||||
| A | 104.238.158.147🇩🇪 The Constant Company | ||||||
| PTR | 104.238.158.147.vultrusercontent.com | ||||||
| NS | kallie.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2655 🇺🇸 Cloudflare | ||||||
| PTR | kallie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c255 🇨🇷 Cloudflare | ||||||
| PTR | kallie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2255 🇺🇸 Cloudflare | ||||||
| PTR | kallie.ns.cloudflare.com | ||||||
| A | 108.162.194.85🇺🇸 Cloudflare | ||||||
| PTR | kallie.ns.cloudflare.com | ||||||
| A | 162.159.38.85 Cloudflare | ||||||
| PTR | kallie.ns.cloudflare.com | ||||||
| A | 172.64.34.85🇺🇸 Cloudflare | ||||||
| PTR | kallie.ns.cloudflare.com | ||||||
| NS | paul.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b87 🇺🇸 Cloudflare | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c187 🇨🇷 Cloudflare | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2187 🇺🇸 Cloudflare | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 108.162.193.135🇺🇸 Cloudflare | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 172.64.33.135🇺🇸 Cloudflare | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 173.245.59.135🇺🇸 Cloudflare | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 2606:4700:130:436c:6f75:6466:6c61:7265 🇺🇸 Cloudflare | ||||||
| A | 172.64.80.1🇺🇸 Cloudflare | ||||||
com
Up
www.challenge-world.com |
Starts with same word
challenge-world.com |
Starts similarily
world-challenge.de |
world-challenge.com |
challenge-world.com |
world-challenge.co.uk |
AI analysis
The parent of www.challenge-world.com is challenge-world.com.
challenge-world.com resolves to two IP numbers: 2606:4700:130:436c:6f75:6466:6c61:7265 and 172.64.80.1.
Other host names, for instance xp8.org, www.antikporta.hu, wamglobal.com, 6f66b7704b8e.e0d4e19b14f7.6f66b7704b8e.e0d4e19b14f7.e0d4e19b14f7.e0d4e19b14f7.e0d4e19b14f7.e0d4e19b14f7.6f66b7704b8e.e0d4e19b14f7.e0d4e19b14f7.6f66b7704b8e.6f66b7704b8e.6f66b7704b8e.6f66b7704b8e.6f66b7704b8e.e0d4e19b14f7.comfort.bg and sqlysp.com share IP numbers with challenge-world.com.
Two name servers kallie.ns.cloudflare.com and paul.ns.cloudflare.com handle delegation for challenge-world.com.
challenge-world.com uses the same name server setup as other domains, for example susanin.fun, rotrally.com, animalplanetnow.com, grimaldo.com and ncms.net.au.
challenge-world.com partially shares name servers with other domains; examples include jethosthub.com, oxal.org, newtonbc.ru, ug-hosting.eu and namestar.org.
Host names with six IP numbers: kallie.ns.cloudflare.com points to: 2606:4700:50::a29f:2655, 2803:f800:50::6ca2:c255, 2a06:98c1:50::ac40:2255, 108.162.194.85, 162.159.38.85 and 172.64.34.85; paul.ns.cloudflare.com points to: 2606:4700:58::adf5:3b87, 2803:f800:50::6ca2:c187, 2a06:98c1:50::ac40:2187, 108.162.193.135, 172.64.33.135 and 173.245.59.135.
challenge-world.com is handled by a single mail server, _dc-mx.9907cfb606f7.challenge-world.com.
_dc-mx.9907cfb606f7.challenge-world.com points to a single IP: 104.238.158.147.