CF1759532989344-tsm20251003185623

NSLIST.NET - optimal-systems.org

Search for IP or hostnames:

optimal-systems.org checked at 2025-10-03T23:09:49.312Z 206ms 83/83/83 100% R:15

optimal-systems.org

NSns-174.awsdns-21.com
A2600:9000:5300:ae00::1 🇺🇸 Amazon
PTRns-174.awsdns-21.com
A205.251.192.174🇺🇸 Amazon
PTRns-174.awsdns-21.com
MXmail.optimal-systems.de
A213.61.224.44🇩🇪 Colt
PTRh-213.61.224.44.host.de.colt.net
NSns-625.awsdns-14.net
A2600:9000:5302:7100::1 🇺🇸 Amazon
PTRns-625.awsdns-14.net
A205.251.194.113🇺🇸 Amazon
PTRns-625.awsdns-14.net
NSns-1057.awsdns-04.org
A2600:9000:5304:2100::1 🇺🇸 Amazon
PTRns-1057.awsdns-04.org
A205.251.196.33🇺🇸 Amazon
PTRns-1057.awsdns-04.org
NSns-1777.awsdns-30.co.uk
A2600:9000:5306:f100::1 🇺🇸 Amazon
PTRns-1777.awsdns-30.co.uk
A205.251.198.241🇺🇸 Amazon
PTRns-1777.awsdns-30.co.uk

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

optimal-systems.org is the parent of osrdp.optimal-systems.org and www.optimal-systems.org.

optimal-systems.org delegates to four name servers: ns-174.awsdns-21.com, ns-625.awsdns-14.net, ns-1057.awsdns-04.org and ns-1777.awsdns-30.co.uk.

optimal-systems.org at least partially shares name servers with other domains, for instance galileo.io, neworleansbbb.info, olddominionprospects.com, myalerts.in and aldilino.de.

These name servers are commonly used with the name servers ns-529.awsdns-02.net, ns-1293.awsdns-33.org, ns-602.awsdns-11.net, ns-2041.awsdns-63.co.uk, ns-177.awsdns-22.com, ns-960.awsdns-56.net, ns-668.awsdns-19.net and ns-931.awsdns-52.net.

Host names with two IP numbers: ns-174.awsdns-21.com points to 2600:9000:5300:ae00::1 and 205.251.192.174; ns-625.awsdns-14.net points to 2600:9000:5302:7100::1 and 205.251.194.113; ns-1057.awsdns-04.org points to 2600:9000:5304:2100::1 and 205.251.196.33; ns-1777.awsdns-30.co.uk points to 2600:9000:5306:f100::1 and 205.251.198.241.

optimal-systems.org is handled by a single mail server, mail.optimal-systems.de.

optimal-systems.org shares the same mail server setup as other domains such as optimal-systems.de, enaio.com, enaio.de and optimal-systems.com.

The host name mail.optimal-systems.de points to IP 213.61.224.44.

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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AnsWfdc CF johedugfp 2025-10-03