CF1759615381951-tsm20251004101907

IPLIST.NET - challengeacademy.co.uk

Search for IP or hostnames:

challengeacademy.co.uk checked at 2025-10-04T22:03:01.928Z 669ms 123/123/123 100% R:11

challengeacademy.co.uk

NSns39.domaincontrol.com
A2603:5:21d1::14 🇺🇸 GODADDY-DNS
PTRns39.domaincontrol.com
A97.74.109.20🇺🇸 GODADDY-DNS
PTRns39.domaincontrol.com
NSns40.domaincontrol.com
A2603:5:22d1::14 🇺🇸 GODADDY-DNS
PTRns40.domaincontrol.com
A173.201.77.20🇺🇸 GODADDY-DNS
PTRns40.domaincontrol.com
MXaspmx.l.google.com
A2607:f8b0:4004:c06::1a 🇺🇸 Google
PTRbg-in-f26.1e100.net
A142.251.163.27🇺🇸 Google
PTRwv-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1b 🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
A192.178.220.26🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1a 🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A74.125.27.26🇺🇸 Google
PTRyutulis-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1b 🇳🇱 Google
PTRrb-in-f27.1e100.net
A142.250.102.26🇺🇸 Google
PTRrb-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1e::1b 🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.27🇺🇸 Google
PTRyugrqzs-in-f27.1e100.net
A75.2.70.75🇺🇸 Amazon
PTRaacb0a264e514dd48.awsglobalaccelerator.com
A99.83.190.102🇺🇸 Amazon
PTRaacb0a264e514dd48.awsglobalaccelerator.com

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

challengeacademy.co.uk resolves to two IP numbers: 75.2.70.75 and 99.83.190.102.

other host names including wiin.io, efiling.us, hellodesign.de, soople.eu and altomoving.com share IP numbers with challengeacademy.co.uk.

challengeacademy.co.uk is delegated to two name servers ns39.domaincontrol.com and ns40.domaincontrol.com.

challengeacademy.co.uk shares the same name server setup as other domains, for instance aplaceformomseniorliving.com, clinicspoint.com, limpidzone.com, eatlivelong.com and delcityradio.com.

challengeacademy.co.uk at least partially shares name servers with other domains, for instance onecliqshop.com.

Host names with two IP numbers:

The host name ns39.domaincontrol.com points to 2603:5:21d1::14 and 97.74.109.20; the host name ns40.domaincontrol.com points to 2603:5:22d1::14 and 173.201.77.20.

challengeacademy.co.uk is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

challengeacademy.co.uk shares some mail servers with other domains, at least partially, for instance focusingtolearn.com, destinationtips.com, koka.org.ua, ccconbell.com and widen.com.

these mail servers are often used alongside aspmx2.googlemail.com, aspmx3.googlemail.com and mx.hover.com.cust.hostedemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c06::1a and 142.251.163.27

alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1b and 192.178.220.26

alt2.aspmx.l.google.com points to 2607:f8b0:4003:c30::1a and 74.125.27.26

alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.26

alt4.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.27

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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dZxoEzK CF johedugfp 2025-10-04