CF1759440160435-tsm20251002182459

IPLIST.NET - instructus.org

Search for IP or hostnames:

instructus.org checked at 2025-10-02T21:22:40.366Z 643ms 80/80/80 100% R:10

instructus.org

NSns55.domaincontrol.com
A2603:5:21b2::1c 🇺🇸 GODADDY-DNS
PTRns55.domaincontrol.com
A97.74.107.28🇺🇸 GODADDY-DNS
PTRns55.domaincontrol.com
NSns56.domaincontrol.com
A2603:5:22b2::1c 🇺🇸 GODADDY-DNS
PTRns56.domaincontrol.com
A173.201.75.28🇺🇸 GODADDY-DNS
PTRns56.domaincontrol.com
MXmx1.pcs-systems.com
A35.178.20.19🇬🇧 Amazon
PTRmx1.pcs-systems.com
MXmx2.pcs-systems.com
A35.177.209.36🇬🇧 Amazon
PTRmx2.pcs-systems.com
A35.214.120.83🇬🇧 Google
PTR83.120.214.35.bc.googleusercontent.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

Up

Starts with same word

Starts similarily

AI analysis

instructus.org is the parent of mail.instructus.org, www.instructus.org and elearning.instructus.org.

instructus.org resolves to one IP number: 35.214.120.83.

other host names including 83.120.214.35.bc.googleusercontent.com, bluesquare-es.com, mail.instructus.org, blocksure.com and www.blocksure.com share IP numbers with instructus.org.

instructus.org is delegated to two name servers ns55.domaincontrol.com and ns56.domaincontrol.com.

instructus.org shares the same name server setup as other domains, for instance michaelhcox.net, vascabianca.com, berkshiretoys.net, prosperity.mobi and malletdesignbuild.com.

Host names with two IP numbers:

The host name ns55.domaincontrol.com points to 2603:5:21b2::1c and 97.74.107.28; the host name ns56.domaincontrol.com points to 2603:5:22b2::1c and 173.201.75.28.

Two mail servers handle instructus.org: mx1.pcs-systems.com and mx2.pcs-systems.com.

instructus.org shares the same mail server setup as other domains, for instance 3sltd.co.uk, pcs-systems.co.uk, bheta.co.uk, spearmark.co.uk and duplus.co.uk.

instructus.org shares some mail servers with other domains, at least partially, for example i-gateway.co.uk and magrath.sg.

Host names with one IP number:

mx1.pcs-systems.com points to 35.178.20.19

mx2.pcs-systems.com points to 35.177.209.36

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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guYiGYU CF johedugfp 2025-10-02