CF1757710633375-tsm20250912070358

IPLIST.NET - system4u.eu

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system4u.eu checked at 2025-09-12T20:57:13.158Z 1797ms 131/131/131 100% R:12

system4u.eu

NSquentin.ns.cloudflare.com
A2606:4700:58::a29f:2c07 🇺🇸 Cloudflare
PTRquentin.ns.cloudflare.com
A2803:f800:50::6ca2:c307 🇨🇷 Cloudflare
PTRquentin.ns.cloudflare.com
A2a06:98c1:50::ac40:2307 🇺🇸 Cloudflare
PTRquentin.ns.cloudflare.com
A108.162.195.7🇺🇸 Cloudflare
PTRquentin.ns.cloudflare.com
A162.159.44.7 Cloudflare
PTRquentin.ns.cloudflare.com
A172.64.35.7🇺🇸 Cloudflare
PTRquentin.ns.cloudflare.com
NSthea.ns.cloudflare.com
A2606:4700:50::a29f:26f7 🇺🇸 Cloudflare
PTRthea.ns.cloudflare.com
A2803:f800:50::6ca2:c2f7 🇨🇷 Cloudflare
PTRthea.ns.cloudflare.com
A2a06:98c1:50::ac40:22f7 🇺🇸 Cloudflare
PTRthea.ns.cloudflare.com
A108.162.194.247🇺🇸 Cloudflare
PTRthea.ns.cloudflare.com
A162.159.38.247 Cloudflare
PTRthea.ns.cloudflare.com
A172.64.34.247🇺🇸 Cloudflare
PTRthea.ns.cloudflare.com
MXsystem4u-eu.mail.protection.outlook.com
A2a01:111:f403:ca04:: 🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::1 🇮🇪 Microsoft
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::9 🇮🇪 Microsoft
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca09::4 🇳🇱 Microsoft
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.11🇳🇱 Microsoft
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
A37.9.175.172🇸🇰 Websupport

eu

NSbe.dns.eu
NSsi.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu

Starts with same word

Starts similarily

AI analysis

system4u.eu points to a single IP address: 37.9.175.172.

IP numbers are shared by system4u.eu with other host names like mini.focus.hu, tricomp.hu, senna.hu, mailinbackup1.t-page.net, and motorcsonakszerviz.hu.

Two name servers, quentin.ns.cloudflare.com and thea.ns.cloudflare.com, are delegated to system4u.eu.

The name server setup of system4u.eu is shared with other domains such as en-us-iigenics.com, system4u.info, system4u.com, d-g-s.ru, and shop-igenics.com.

The domain system4u.eu shares its name servers at least partially with other domains such as wil.ca, rmcalumni.ca, skyrunner.kz, tikbra.com, and lemonlive.be.

The name servers ezra.ns.cloudflare.com are commonly utilized in conjunction.

quentin.ns.cloudflare.com and thea.ns.cloudflare.com both point to six IP numbers each: 2606:4700:58::a29f:2c07, 2803:f800:50::6ca2:c307, 2a06:98c1:50::ac40:2307, 108.162.195.7, 162.159.44.7, and 172.64.35.7 for quentin.ns.cloudflare.com, and 2606:4700:50::a29f:26f7, 2803:f800:50::6ca2:c2f7, 2a06:98c1:50::ac40:22f7, 108.162.194.247, 162.159.38.247, and 172.64.34.247 for thea.ns.cloudflare.com.

The mail server system4u-eu.mail.protection.outlook.com is responsible for handling system4u.eu.

The DNS record system4u-eu.mail.protection.outlook.com resolves to the following eight IP addresses: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::4, 52.101.68.10, 52.101.68.25, 52.101.68.32, and 52.101.73.11.

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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