CF1759723022759-tsm20251005211530

WWW.RTSAK.COM - fos4x.de

Search for IP or hostnames:

fos4x.de checked at 2025-10-06T03:57:02.741Z 467ms 93/93/93 100% R:23

fos4x.de

NSb.portsdns.net
A2a00:11c0:3d::1 🇦🇹 Anexia Customers
PTRb.portsdns.net
A94.16.23.1🇦🇹 Anexia Customers
PTRb.portsdns.net
NSa.portsdns.se
A2607:f740:e009::1 🇺🇸 NETACTUATE-AS-AP
PTRa.portsdns.se
A45.54.35.101🇺🇸 NETACTUATE-AS-AP
PTRa.portsdns.se
MXfos4x-de.mail.protection.outlook.com
A2a01:111:f403:ca04::a 🇮🇪 Microsoft
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::3 🇳🇱 Microsoft
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A2a01:111:f403:ca09::5 🇳🇱 Microsoft
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::7 🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
A185.21.40.107🇩🇰 team.blue DK
PTRvm1057.enterprisecloud.nu

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

fos4x.de points to a single IP number: 185.21.40.107.

Other host names, for instance okristof.dk, www.hm-systems.dk, 2care4.dk, lolk.dk and st-plast.dk share IP numbers with fos4x.de.

Delegation for fos4x.de rests with two name servers, b.portsdns.net and a.portsdns.se.

fos4x.de shares the same name server setup as other domains, including ruukki.biz, molnlycke.to, perspirex.cn, wevibe.it and chr-hansen.sg.

Host names with two IP numbers: b.portsdns.net points to 2a00:11c0:3d::1 and 94.16.23.1; a.portsdns.se points to 2607:f740:e009::1 and 45.54.35.101.

fos4x.de is handled by a single mail server, fos4x-de.mail.protection.outlook.com.

fos4x-de.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::7, 52.101.68.5, 52.101.68.12, 52.101.73.4 and 52.101.73.22.

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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OWhYBPC CF johedugfp 2025-10-06