CF1759256660628-tsm20250929235914

WWW.RTSAK.COM - linux-firewall.de

Search for IP or hostnames:

linux-firewall.de checked at 2025-09-30T18:24:20.614Z 278ms 78/78/78 100% R:20

linux-firewall.de

NSmrtg.sys2.de
A2001:41d0:701:1100::14b1 🇩🇪 OVH
PTRmrtg.sys2.de
A51.68.191.157🇫🇷 OVH
PTRmrtg.sys2.de
MXmx.sys2.de
A2a01:4f8:130:7ffc::240 🇩🇪 Hetzner
PTRmx.sys2.de
A46.4.233.240🇩🇪 Hetzner
PTRmx.sys2.de
NSns.sys2.de
A2a01:4f8:130:7ffc::248 🇩🇪 Hetzner
A46.4.233.248🇩🇪 Hetzner
PTRns.sys2.de
A46.4.233.245🇩🇪 Hetzner
PTRkundenwebs.sys2.de

de

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

Up

Starts with same word

Starts similarily

AI analysis

hostmaster.linux-firewall.de has linux-firewall.de as its parent.

linux-firewall.de maps to IP address 46.4.233.245.

Other host names, for instance hostmaster.linux-firewall.de, admin.sys2.de, vs1.sys2.de, reitinger-ingenieure.de and hostmaster.sys2.de share IP numbers with linux-firewall.de.

Two name servers mrtg.sys2.de and ns.sys2.de are delegated to linux-firewall.de.

linux-firewall.de uses the same name server configuration as other domains, such as langzeiterfahrung.de, hoermann-enterprises.com, linux-firewall.biz, agnes-esser.de and rosenkreuzer.net.

linux-firewall.de shares name servers with other domains at least partially, for instance sysquadrat.com and problemlos.net.

Host names with two IPs:

mrtg.sys2.de points to 2001:41d0:701:1100::14b1 and 51.68.191.157.

ns.sys2.de points to 2a01:4f8:130:7ffc::248 and 46.4.233.248.

linux-firewall.de is handled by a single mail server, mx.sys2.de.

linux-firewall.de shares the same mail server setup as other domains, including problemlos.net, www.qimi.de, hostmaster.problemlos.net, s2q.de and linuxsicherheit.de.

Host name mx.sys2.de points to IPs 2a01:4f8:130:7ffc::240 and 46.4.233.240.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

AuBckjn CF johedugfp 2025-09-30