CF1763415585689-tsm20251116095642

DNSWHOIS.INFO - challens.co.uk

Search for IP or hostnames:

challens.co.uk checked at 2025-11-17T21:39:45.304Z 2285ms 64/64/64 100% R:8 allDone:true timedOut:false

challens.co.uk

NSns-294.awsdns-36.com
A2600:9000:5301:2600::1 🇺🇸 Amazon
PTRns-294.awsdns-36.com
A205.251.193.38🇺🇸 Amazon
PTRns-294.awsdns-36.com
NSns-870.awsdns-44.net
A2600:9000:5303:6600::1 🇺🇸 Amazon
PTRns-870.awsdns-44.net
A205.251.195.102🇺🇸 Amazon
PTRns-870.awsdns-44.net
NSns-1065.awsdns-05.org
A2600:9000:5304:2900::1 🇺🇸 Amazon
PTRns-1065.awsdns-05.org
A205.251.196.41🇺🇸 Amazon
PTRns-1065.awsdns-05.org
NSns-1674.awsdns-17.co.uk
A2600:9000:5306:8a00::1 🇺🇸 Amazon
PTRns-1674.awsdns-17.co.uk
A205.251.198.138🇺🇸 Amazon
PTRns-1674.awsdns-17.co.uk

co.uk

NSdns1.nic.uk
NSdns2.nic.uk
NSdns3.nic.uk
NSdns4.nic.uk
NSnsa.nic.uk
NSnsb.nic.uk
NSnsc.nic.uk
NSnsd.nic.uk
rank #172010 globally
rank #3994 in the tld

Starts with same word

Starts similarily

AI analysis

challens.co.uk is delegated to four name servers: ns-294.awsdns-36.com, ns-870.awsdns-44.net, ns-1065.awsdns-05.org and ns-1674.awsdns-17.co.uk.

challens.co.uk at least partially shares name servers with other domains, for instance ecole-dupuis.ch, mreous.com, dunajec.ca, tascolaser.com and theplaylistgeneration.net.

These name servers are commonly used together with the name servers ns-335.awsdns-41.com, ns-874.awsdns-45.net, ns-1528.awsdns-63.org, ns-677.awsdns-20.net, ns-1910.awsdns-46.co.uk, ns-1152.awsdns-16.org, ns-213.awsdns-26.com, ns-423.awsdns-52.com, ns-654.awsdns-17.net and ns-854.awsdns-42.net.

Host names with two IP numbers:

ns-294.awsdns-36.com points to: 2600:9000:5301:2600::1 and 205.251.193.38.

ns-870.awsdns-44.net points to: 2600:9000:5303:6600::1 and 205.251.195.102.

ns-1065.awsdns-05.org points to: 2600:9000:5304:2900::1 and 205.251.196.41.

ns-1674.awsdns-17.co.uk points to: 2600:9000:5306:8a00::1 and 205.251.198.138.

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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