CF1759623588719-tsm20251004101907

NSLIST.NET - firstchallenge.org

Search for IP or hostnames:

firstchallenge.org checked at 2025-10-05T00:19:48.679Z 451ms 110/110/110 100% R:11

firstchallenge.org

NSns-166.awsdns-20.com
A2600:9000:5300:a600::1 🇺🇸 Amazon
PTRns-166.awsdns-20.com
A205.251.192.166🇺🇸 Amazon
PTRns-166.awsdns-20.com
NSns-1000.awsdns-61.net
A2600:9000:5303:e800::1 🇺🇸 Amazon
PTRns-1000.awsdns-61.net
A205.251.195.232🇺🇸 Amazon
PTRns-1000.awsdns-61.net
NSns-1526.awsdns-62.org
A2600:9000:5305:f600::1 🇺🇸 Amazon
PTRns-1526.awsdns-62.org
A205.251.197.246🇺🇸 Amazon
PTRns-1526.awsdns-62.org
NSns-1629.awsdns-11.co.uk
A2600:9000:5306:5d00::1 🇺🇸 Amazon
PTRns-1629.awsdns-11.co.uk
A205.251.198.93🇺🇸 Amazon
PTRns-1629.awsdns-11.co.uk
A16.15.196.175🇺🇸 Amazon
A52.216.28.67🇺🇸 Amazon
PTRs3-website-us-east-1.amazonaws.com
A52.216.37.125🇺🇸 Amazon
PTRs3-website-us-east-1.amazonaws.com
A52.217.89.83🇺🇸 Amazon
PTRs3-website-us-east-1.amazonaws.com
A52.217.172.53🇺🇸 Amazon
PTRs3-website-us-east-1.amazonaws.com
A52.217.194.189🇺🇸 Amazon
PTRs3-website-us-east-1.amazonaws.com
A52.217.195.173🇺🇸 Amazon
PTRs3-website-us-east-1.amazonaws.com
A52.217.226.29🇺🇸 Amazon
PTRs3-website-us-east-1.amazonaws.com

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

Starts with same word

Starts similarily

AI analysis

firstchallenge.org resolves to eight IP numbers: 16.15.196.175, 52.216.28.67, 52.216.37.125, 52.217.89.83, 52.217.172.53, 52.217.194.189, 52.217.195.173 and 52.217.226.29.

Other host names including bib.ninja, corkandhoney.com, normalwhiteguy.com, arundelfire.com and arterramobility.com share IP numbers with firstchallenge.org.

firstchallenge.org is delegated to four name servers: ns-166.awsdns-20.com, ns-1000.awsdns-61.net, ns-1526.awsdns-62.org and ns-1629.awsdns-11.co.uk.

firstchallenge.org at least partially shares name servers with other domains, including d37e6n77mxdtnr.cloudfront.net, landusemiami.com, aapfinance.com.au, ecavolunteer.org and terrestrialenergy.com.

These name servers are often used together with ns-509.awsdns-63.com, ns-1290.awsdns-33.org, ns-1704.awsdns-21.co.uk, ns-1572.awsdns-04.co.uk, ns-238.awsdns-29.com, ns-1756.awsdns-27.co.uk, ns-1716.awsdns-22.co.uk, ns-1773.awsdns-29.co.uk and ns-105.awsdns-13.com.

Hosts with two IP numbers:

Host ns-166.awsdns-20.com points to 2600:9000:5300:a600::1 and 205.251.192.166

Host ns-1000.awsdns-61.net points to 2600:9000:5303:e800::1 and 205.251.195.232

Host ns-1526.awsdns-62.org points to 2600:9000:5305:f600::1 and 205.251.197.246

Host ns-1629.awsdns-11.co.uk points to 2600:9000:5306:5d00::1 and 205.251.198.93

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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