CF1762273565549-tsm20251104152717

WWW.RTSAK.COM - 4fly.de

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4fly.de checked at 2025-11-04T16:26:05.529Z 118ms 83/83/83 100% R:10

4fly.de

MXmail.4fly.de
A2a02:420:0:10::900 🇩🇪 Net-Build GmbH
PTRhosting07.nbgo.de
A185.146.238.138🇩🇪 Net-Build GmbH
PTRhosting07.nbgo.de
NSpri-h07.nbgo.de
A2a02:420:0:10::900 🇩🇪 Net-Build GmbH
PTRhosting07.nbgo.de
A185.146.238.138🇩🇪 Net-Build GmbH
PTRhosting07.nbgo.de
NSsec-dns01.nbgo.de
A2a02:420:0:10::2 🇩🇪 Net-Build GmbH
A185.146.238.254🇩🇪 Net-Build GmbH
A2a02:420:0:10::900 🇩🇪 Net-Build GmbH
PTRhosting07.nbgo.de
A185.146.238.138🇩🇪 Net-Build GmbH
PTRhosting07.nbgo.de

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
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AI analysis

4fly.de is the parent of mail.4fly.de.

4fly.de resolves to two IP numbers: 2a02:420:0:10::900 and 185.146.238.138.

Other host names, for instance mail.owegner.com, mail.pooth.de, mail.kapitaenshandbuch.de, mail.geomuenster2019.de and mail.radmachergruppe.de share IP numbers with 4fly.de.

4fly.de has two name servers: pri-h07.nbgo.de and sec-dns01.nbgo.de.

4fly.de shares the same name server setup as other domains, for example geomuenster2019.de, dreampic.de, kv-mgm.de, tomtrambow.com and lf1.de.

4fly.de shares some name servers with other domains, for example homepagetool3.de, siebert-steuerberaterin.de, hamberg.de, medicinebeauty.com and signaltec.com.

these name servers are often used with pri-r01.nbgo.de, pri-h10.nbgo.de, pri-h01.nbgo.de, pri-h05.nbgo.de, gate01.scgateway.de, pri-h2011.nbgo.de, pri-h02.nbgo.de, pri-h03.nbgo.de, pri-h08.nbgo.de and pri-h04.nbgo.de.

Host names with two IP numbers:

pri-h07.nbgo.de points to: 2a02:420:0:10::900 and 185.146.238.138; sec-dns01.nbgo.de points to: 2a02:420:0:10::2 and 185.146.238.254.

4fly.de is handled by a single mail server, mail.4fly.de.

mail.4fly.de resolves to two IPs: 2a02:420:0:10::900 and 185.146.238.138.

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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