CF1759189092478-tsm20250927195623

IPLIST.NET - calculusproblems.org

Search for IP or hostnames:

calculusproblems.org checked at 2025-09-29T23:38:12.456Z 214ms 83/83/83 100% R:14

calculusproblems.org

NSns-351.awsdns-43.com
A2600:9000:5301:5f00::1 🇺🇸 Amazon
PTRns-351.awsdns-43.com
A205.251.193.95🇺🇸 Amazon
PTRns-351.awsdns-43.com
NSns-964.awsdns-56.net
A2600:9000:5303:c400::1 🇺🇸 Amazon
PTRns-964.awsdns-56.net
A205.251.195.196🇺🇸 Amazon
PTRns-964.awsdns-56.net
NSns-1172.awsdns-18.org
A2600:9000:5304:9400::1 🇺🇸 Amazon
PTRns-1172.awsdns-18.org
A205.251.196.148🇺🇸 Amazon
PTRns-1172.awsdns-18.org
NSns-1600.awsdns-08.co.uk
A2600:9000:5306:4000::1 🇺🇸 Amazon
PTRns-1600.awsdns-08.co.uk
A205.251.198.64🇺🇸 Amazon
PTRns-1600.awsdns-08.co.uk
A2600:1f10:4c55:e23d:5d5b:8bb5:8ae2:1fff 🇺🇸 Amazon
A54.85.8.229🇺🇸 Amazon
PTRec2-54-85-8-229.compute-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

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Starts with same word

Starts similarily

AI analysis

calculusproblems.org is the parent of cdn-5.calculusproblems.org.

calculusproblems.org resolves to two IP numbers: 2600:1f10:4c55:e23d:5d5b:8bb5:8ae2:1fff and 54.85.8.229.

Other host names, for instance themetamorphosis.net, cliptik.online, littlecornerofamusiclover.com, lineadecodigo.es and origamiexpressions.com share IP numbers with calculusproblems.org.

calculusproblems.org is delegated to four name servers: ns-351.awsdns-43.com, ns-964.awsdns-56.net, ns-1172.awsdns-18.org and ns-1600.awsdns-08.co.uk.

calculusproblems.org shares some name servers with other domains, for example nacfans.nl, d1nl27xmr8cwhe.cloudfront.net, energyfilm.com, matrify.com and fornergroup.com.

these name servers are often used with ns-1408.awsdns-48.org, ns-222.awsdns-27.com, ns-2041.awsdns-63.co.uk, ns-692.awsdns-22.net, ns-1269.awsdns-30.org, ns-194.awsdns-24.com, ns-815.awsdns-37.net, ns-1438.awsdns-51.org, ns-1541.awsdns-00.co.uk and ns-1967.awsdns-53.co.uk.

Host names with two IP numbers

Two IPs per host:

ns-351.awsdns-43.com points to 2600:9000:5301:5f00::1 and 205.251.193.95

ns-964.awsdns-56.net points to 2600:9000:5303:c400::1 and 205.251.195.196

ns-1172.awsdns-18.org points to 2600:9000:5304:9400::1 and 205.251.196.148

ns-1600.awsdns-08.co.uk points to 2600:9000:5306:4000::1 and 205.251.198.64

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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bStRgXH CF johedugfp 2025-09-29