CF1760846695318-tsm20251017082432

MXLIST.NET - caltech.org

Search for IP or hostnames:

caltech.org checked at 2025-10-19T04:04:55.295Z 207ms 58/58/58 100% R:14

caltech.org

NSns0071.secondary.cloudflare.com
A2606:4700:51::a29f:2048 🇺🇸 Cloudflare
PTRns0071.secondary.cloudflare.com
A162.159.32.72 Cloudflare
PTRns0071.secondary.cloudflare.com
NSns0145.secondary.cloudflare.com
A2606:4700:59::a29f:2114 🇺🇸 Cloudflare
PTRns0145.secondary.cloudflare.com
A162.159.33.20 Cloudflare
PTRns0145.secondary.cloudflare.com
A52.26.125.194🇺🇸 Amazon
PTRec2-52-26-125-194.us-west-2.compute.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

caltech.org resolves to a single IP: 52.26.125.194.

Other host names, for instance spamtrap.caltech.edu, ecstem.org, vision.caltech.edu, hpc.caltech.edu and caltech.info share IP numbers with caltech.org.

caltech.org has two name servers: ns0071.secondary.cloudflare.com and ns0145.secondary.cloudflare.com.

caltech.org shares the same name server setup as other domains, for example 19.12.192.in-addr.arpa, 208.41.192.in-addr.arpa, caltech.info, caltech.net and 43.31.192.in-addr.arpa.

caltech.org shares some name servers with other domains, for example fincentric.app, psmregistration.com, parkview.com, parkviewtotalhealth.com and markitqa.com.

These name servers are commonly used with the name servers ns0248.secondary.cloudflare.com, os-infobloxp801.prod.mdgapp.net, lldcfwibexternal.parkview.com, pvhdcibexternal.parkview.com, ns0149.secondary.cloudflare.com and ns0045.secondary.cloudflare.com.

Host names with two IP numbers:

ns0071.secondary.cloudflare.com points to: 2606:4700:51::a29f:2048 and 162.159.32.72; ns0145.secondary.cloudflare.com points to: 2606:4700:59::a29f:2114 and 162.159.33.20.

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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