CF1760750702701-tsm20251017082432

WWW.RTSAK.COM - mails4u.de

Search for IP or hostnames:

mails4u.de checked at 2025-10-18T01:25:02.690Z 208ms 106/106/106 100% R:17

mails4u.de

NSrobotns3.second-ns.com
A2001:67c:192c::add:a3 🇩🇪 noris network AG
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 noris network AG
PTRrobotns3.second-ns.com
NSns1.first-ns.de
A2a01:4f8:0:a101::a:1 🇩🇪 Hetzner
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner
PTRns1.first-ns.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2 🇩🇪 Hetzner
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner
PTRrobotns2.second-ns.de
MXmails4u-de.mail.protection.outlook.com
A2a01:111:f403:ca04::2 🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::7 🇮🇪 Microsoft
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::c 🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::f 🇮🇪 Microsoft
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A52.101.68.0🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
A116.202.9.24🇩🇪 Hetzner
PTRstatic.24.9.202.116.clients.your-server.de

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Starts with same word

Starts similarily

AI analysis

mails4u.de points to IP number: 116.202.9.24.

Other host names such as static.24.9.202.116.clients.your-server.de, mail.codeschupser.com, codeschupser.com, meineapps.net and reimers.tk share IPs with mails4u.de.

mails4u.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

mails4u.de at least partially shares name servers with other domains, for instance sivustamo.fi, homepagestarter.de, tobischmidt.de, ki-analytics.de and hm-ag.de.

these name servers are often used in conjunction with the name servers server5.entwicklungsbuero.net.

Host robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3; Host ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238; Host robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.

mails4u.de is handled by a single mail server, mails4u-de.mail.protection.outlook.com.

Host name mails4u-de.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::c, 2a01:111:f403:ca04::f, 52.101.68.0, 52.101.73.2, 52.101.73.6 and 52.101.73.19.

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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etrHFkc CF johedugfp 2025-10-18